Monarch Butterfly Release “Better than any church service”

My 93-year-old father John Maeckle passed away August 2 after a long battle with dementia.  An avid hunter and fisherman, “Opa” disdained organized religion even more than politicians and preferred Sundays at the deer lease or the lake over church.  He taught me to waterski, fish and garden, to find solace and adventure in the great outdoors, and that “life is full of compromises.”

Opa butterfly release

On the count of three–Eins, zwei, drei–and off they went. Photo by Scott Ball

After serving as a Luftwaffe pilot in the German Air Force and as a prisoner of war in England until 1947, he and my mom Hilde immigrated to the U.S from Germany in 1953 after humble, difficult beginnings in southern Germany.   Not unlike migrating Monarchs each fall, they left unwelcoming circumstances to build a better life.  My dad become a custom home builder in the Dallas area during the 1960s building boom, supported his family, and sent me to college to become the first Maeckle to ever earn a degree.  He and my mom lived the American Dream. Read his full story here.

John Maeckle 1921-2015

John Maeckle        1921-2015

Given that profile, and my passion for butterflies, our family thought it appropriate to celebrate my father’s life with a butterfly release.  A church service or funeral home reception simply wouldn’t fit.

I thought long and hard about it.  Some people I respect think that butterfly releases are wrong and I appreciate their point of view.

In our case, a butterfly release was the perfect gesture for celebrating my father’s life.  I ordered 93 butterflies from my friends Barbara Dorf and Tracy Villareal of Big Tree Butterflies in Rockport, Texas.  I’ve come to know them through my memberships in the International Butterfly Breeders’ Association and the Association for Butterflies.   Barbara and Tracy are both scientists and butterfly breeders who follow best practices and run a professional breeding operation.

It was the right move.

Following a poem by our neighbor and renown poet Naomi Nye, a duet sung in German by family opera singers Melinda Maeckle Martin and her husband Robert Martin, and fond memories recalled by family members, we moved from the air-conditioned living area of our downtown home into the late afternoon sun of the butterfly garden.

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Each of about 50 friends and family received a healthy Monarch butterfly in a glycine envelope–the same type of envelope Dr. Lincoln Brower used to store butterflies when he came to visit the Texas Hill Country during the horrific 2011 drought.

The rest of the butterflies were safely secured in a pop-up cage (actually a converted laundry hamper) until the appropriate moment, which in this case, was the finale of our gathering. Following Robert Martin’s beautiful baritone rendition of the German version of Taps, we released the butterflies.   On the count of three, in German:  “Eins, zwei, drei!” off they went.

day of dead mask

The return of Monarchs return to Michoacán, Mexico, early each November made indigenous peoples believe their ancestors were coming home to visit.  Courtesy photo.

Ooos and ahs filled the yard as guests aged six to 82 marveled. The Monarchs lilted on guests’ shirts and shoulders, danced on Cowpen Daisies and milkweeds, and drifted around the yard in their dreamy flight pattern–floating, flitting, fleeting, like so many old souls. You could easily understand why the indigenous peoples of Mexico thought Monarchs were their ancestors returning to visit each fall for Day of the Dead in early November.

“It was better than any church service,” said my 82-year-old mother Hilde.

Because I have a magnificent butterfly garden with plenty of nectar sources including five different types of milkweed, the Monarchs have stuck around.   One week later, I’m still enjoying a half-dozen of them, nectaring on late summer blooms.

Monarch on swamp milkweed Arsenal

A week later, Monarchs are still nectaring in our butterfly garden. Photo by Monika Maeckle

I’ve gathered dozens of eggs and found several first instar caterpillars, too.  In fact, my partner Local Sprout founder Mitchell Hagney and I hope to raise the caterpillars and offer them as Milkweed and Monarch rearing kits at a future pop-up plant sale in about a month.  I can’t imagine a better way to honor my father and celebrate the life cycle.  Opa would approve.

First instar caterpillar and egg

First instar Monarch caterpillar and egg. The life cycle continues. Photo by Monika Maeckle

Upon considering writing this post, I revisited some of the negative press on butterfly releases.   They “turn butterflies into baubles.”  They might “mess with the migration” or “pollute the gene pool.”

It’s true that a handful of shoddy breeders have damaged the commercial butterfly breeding business by sending unhealthy livestock out into the universe while ignorant customers take the blame for mishandling precious butterfly livestock.  Here’s a tip for a successful butterfly release:  Read the handling instructions and don’t leave live butterflies out in the blazing sun while you touch up your wedding make-up, people.

For those of us who know what we’re doing and which breeders are reputable, I cannot fathom how any of this can be bad or wrong.

Opa butterfly Nola's

“Opa butterfly” collage by family friend Nola Grace Hamilton Garcia, age 8, assembled at Opa’s gathering. Photo by Monika Maeckle

Fifty people who had never thought twice about butterflies have now had a tactile experience with them and will view them forever differently.   My niece and nephew Amara, 8, and Alaric Martin, 6, and good friend Nola Grace Hamilton Garcia, 8,  chased butterflies around the yard for hours following the release, completely enchanted and forever touched by them.

Conservationists will tell you the most effective path to protecting a species or an ecosystem is engagement.   A butterfly release does that.

“A physical connection is absolutely crucial to getting people to care about something,” said Jim Lovett of Monarch Watch, the citizen scientist Monarch butterfly tagging and advocacy organization based at the University of Kansas.  “You’ve got to have face time with the species.”

As for speculative claims that thousands of commercially raised butterflies released into the ecosystem will “pollute” the gene pool, there’s no evidence of that to date.   And the numbers just don’t add up.

One source close to the industry said an internal survey of breeders suggested fewer than 250,000 Monarch butterflies are released each year around the United States–less than a half a percent of the 57 million Monarch butterflies that migrated last year.   On top of that, those butterflies are released at different times and dispersed throughout the 3.8 million square miles of these United States.  As Dr. Chip Taylor of Monarch Watch has said repeatedly, “Releases, in the present form, are a minor issue but they sure generate a lot of heat.”

But this post is not meant to argue that point.  It hopes to celebrate the life cycle we all share.   And to acknowledge, as my wise father would often say, that “life is full of compromises.”  In this case, the engagement with butterflies and the resulting embrace of their conservation far outweigh the unproven risks claimed by butterfly release detractors.

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Tropical Milkweed OK for Monarch Butterflies, “Just Cut the Dang Stuff Down”

“Can well-meaning people sometimes make things worse?”

That was the provocative subhead on an article by Dr. Jeffrey Glassberg, founder and president of  the North American Butterfly Association (NABA) in that organization’s most recent edition of American Butterflies Magazine.

Glassberg, who holds a PhD in biology, a law degree and credentials as an entrepreneur, author and butterfly advocate, challenged the recent scientific assertions made by Satterfield et al  that Tropical milkweed, Asclepias curassavica, is bad news for Monarch butterflies.

Tropical milkweed:  The debate continues.  Photo by Monika Maeckle

Tropical milkweed: The debate continues. Photo by Monika Maeckle

Glassberg challenges the study’s claims about Tropical milkweed’s appropriateness in South Texas, where the North American Butterfly Center operates in Mission along the Texas-Mexico border.

Dara Satterfield

Dara Satterfield  Photo by Monika Maeckle

In case you missed it, Dara Satterfield, a PhD candidate at the Odum School of Ecology at the University of Georgia, and her graduate advisor, Dr. Sonia Altizer, a disease ecologist at Georgia and one of the foremost experts on Ophryocystis elektroscirrha, a Monarch-centric spore driven disease known as OE, suggest in their research that sedentary winter-breeding butterflies are at increased risk of OE. They speculate that Tropical milkweed, Asclepias curassavica, the most widely available but technically nonnative milkweed and favorite host plant of the Monarch butterfly, may be damaging the Monarchs’ abilities to stay healthy, on track and make their way to Mexico.

Native to Central America and Mexico, Tropical milkweed grows well and sometimes year round in Texas and Florida.  Scientists worry that it might be confusing Monarchs, making them skip their migration and reproduce locally.  When they do that, spores from butterflies infected with OE build up on the plant and may transfer the disease to other caterpillars, chrysalises, and later, butterflies, resulting in crippling and even death.  Read the Tropical milkweed fact sheet.

Just to be clear:  Satterfield, et al DO NOT THINK TROPICAL MILKWEED IS EVIL.  In fact, they say exactly that in a statement issued by Monarch Joint Venture and shared via the DPlex, a listserv that reaches about 800 butterfly followers.

“Tropical milkweed itself is not ‘bad.’ (It provides larval food for Monarchs in many places where it occurs naturally, such as across the Caribbean, Mexico, and Central America.),” the scientists said in a statement released in January following the milkweed kerfuffle.

“The truth is that we don’t really know,” if butterflies infected with OE at winter-breeding locations will impact the Monarch population as a whole, the statement said.

So to be fair,  the scientists admit that much is still to be determined about the impact of Tropical milkweed on the Monarch butterfly population.   That’s why they suggest cutting Tropical milkweed to the ground over the fall and winter–so the OE spores can’t build up.

Glassberg takes the Satterfield et al. study to task, challenging the assertions with his own data fueled theories.

Monarchs and other milkweed feeders host on the evergreen Pineneedle milkweed in Arizona and have lower than average OE infection rates.  Courtesy photo via Ladybird Johnson Wildflower Center, Sally Wasorski

Monarchs and other milkweed feeders host on the evergreen Pineneedle milkweed in Arizona and have lower than average OE infection rates. Courtesy photo via Ladybird Johnson Wildflower Center, Sally Wasowski

Nonmigrating Monarch butterflies in Hawaii  and Arizona have lesser-than-average levels of OE infection, notes Glassberg, pointing out that some Monarchs overwinter and sustain themselves on evergreen milkweeds like Fringed twinevine and Pineneedle milkweed.

Such examples “suggest that the level of OE infection might not be as highly correlated with non-migratory behavior and that the presence of an evergreen supply of milkweeds doesn’t necessarily mean that OE levels will be high, as Satterfield et al. conclude,” he writes.

“Perhaps the higher levels of infection that Satterfield et al. found to be associated with Tropical milkweeds were due to temperature effects or other factors not intrinsic to Tropical milkweed,” Glassberg writes, suggesting that global warning and higher temperatures beg the question: what is a native plant, anyway?

Climate change is already making the range for Tropical milkweed creep north and “if and when that happens, wouldn’t it be a good thing for there to be extensive areas in the southern United States that might serve as reservoirs for Monarchs that would then be able to repopulate more northern areas, much as Painted Ladies and American Ladies do now?”

Hardiness zones redefined by USDA

In 2012, the USDA redefined hardiness zones in response to climate change.  San Antonio moved to Zone 9a from Zone 8b.  Will Tropical milkweed eventually rank as “native”?  Screengrab via USDA

When asked about the article, Satterfield responded by email that “We do plan to address why our paper rules out effects of temperature and geography and points to year-round milkweed as the source of the high levels of disease.”

Glassberg makes a lot of sense here.   His characterization of Tropical milkweed as a “life buoy” for Monarchs until the commercial market for native milkweeds can be developed holds great appeal.  In a recent webinar staged by US Fish and Wildlife Service  on creating Monarch butterfly habitat in the U.S., experts stated that it will take a minimum of five years to create a commercial market for native milkweeds.   That’s a long time for Monarchs to wait around for the perfect locavore food, especially when Tropical milkweed is already on the market, easy-to-grow and very affordable.

Troipcal milkweed:  "Life buoy" for Monarchs and other milkweed feeders until the native milkweeds are available.  Photo by Monika Maeckle

Tropical milkweed: “Life buoy” for Monarchs and other milkweed feeders until the native milkweeds are available. Photo by Monika Maeckle

My approach in the garden includes Tropical milkweed as a foundation, natives preferred, but more challenging to grow.  And I’m not alone.  Plenty of us who follow Monarchs believe the Tropical milkweed debate is bloated and misguided.

Here’s what Edith Smith, one of the most seasoned, experienced and thoughtful commercial butterfly breeders on the planet and owner of Shady Oak Butterfly Farm in Florida, thinks about the focus on Tropical milkweed:   “…They’re so fussy about that plant. If only they’d stop to think, they’d realize that if a couple of treaties had been written a bit different and the southern border of our country had been drawn a hundred miles further south, Tropical milkweed WOULD be a U.S. native.  SHEESH!”

Edith Smith

Edith Smith, Shady Oak Butterfly Farm

She adds:  “As far as it being good/bad for Monarchs … let’s remove all the Tropical milkweed from Mexico and see what happens to the Monarch population in the US. That in itself should answer the question.”

Another Monarch expert suggested everyone just chill on the Tropical milkweed fixation, pointing out that a better investment of time, energy and money would be replenishing the million-plus acres of pollinator habitat lost each year.  Arguing about narrow strips of Tropical milkweed along the coastline constitutes a huge misplaced priority.

“Just cut the dang stuff down at the end of the season–maybe twice. We’re wasting too much time on this issue. There are bigger problems,” said the source.

Monarch caterpillars tropical milkweed

Monarch caterpillars on Tropical milkweed, April, 2015  Photo by Monika Maeckle

Even Catalina Trail, the woman who discovered the Monarch butterfly roosting sites in Mexico back in 1975, plants Tropical milkweed in her Austin garden.  “I would prefer to have native milkweeds in my yard, but they’re impossible to grow,” she said by phone.  “I have two Tropical milkweeds in my yard.”

This website has reported repeatedly on this topic and I am at peace with my stance:   Tropical milkweed fills a gap for Monarch butterflies. Just cut it back.

Both early and late in the season, Tropical milkweed is often the ONLY milkweed available for migrating Monarchs.   The eggs of the caterpillars pictured above were laid in late March and because of our cool spring, no native milkweed was up and out of the ground yet.   My Tropical milkweed from last year, which had been cut to the ground in December as per best practice, had plenty of fine, tender new leaves ready for the hungry critters when they arrived.

Had I not this Tropical milkweed in my yard, the migrating Monarch who laid the eggs that became today’s caterpillars in my yard would have had to keep flying, seeking milkweed that in this cool Texas spring was mostly absent until now.  Who knows where/if she would have found a place to lay her eggs before perishing?

Meanwhile, in the Fall, the only native milkweed I see is Swamp milkweed along the Llano River, and it’s usually in bad shape, ravaged by aphids and the summer heat.   Tropical milkweed is the only food available for late season caterpillars, and the lack of available caterpillar food often results in a caterpillar food emergency, with folks calling around town to friends and local nurseries to see if anyone has clean, chemical free milkweed available.   Some breeders and enthusiasts have taken to offering pumpkin, cucumbers and other “alternative fuels” for late season Monarchs.

Monarch caterpillars eating pumpkin

In the fifth instar, Monarch caterpillars will eat a variety of pumpkins. Photo by Ellen Reid

Making an issue about Tropical milkweed reminds me of the locavore food movement: idealistic, admirable, but now always practical.   The caterpillars have to eat.

Imagine you’re driving cross-country with your family and you and the kids find yourselves famished. Sure, you’d prefer to stop at a local diner where good food was whipped up from scratch from local organic ingredients, responsibly harvested, lovingly prepared, delicious, nutritious and affordable.

But that’s not always possible.   Sometimes you have to hit the drive-through of a fast-food joint because that’s all there is.  And that will get you to the next place.

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Thanks, El Niño: Llano River Hosts Milkweed Buffet for Monarchs and other Butterflies

First I’d like to say, “Thank you, el Niño.”

I haven’t seen the Llano River or the milkweed and other wildflowers this robust since 2010, the year before the historic Texas drought hit our state.

Milkweed buffet

Decisions, decisions. What’s your pleasure, Monarch caterpillar? photo by Monika Maeckle

A weekend in the Texas Hill Country included a series of thunderstorms, warm temperatures and a bounty of roadside milkweed as well as a variety of Asclepias species on our property we haven’t seen in years.  Our caterpillars literally had a milkweed buffet awaiting them–four different Asclepias species, the Monarch butterfly host plant.

Antelope horns, Asclepias asperula, made a hearty showing in front of our porch.  Under the breezeway deck, a lone Texas milkweed, Asclepias texana, was already sporting blooms.  Down the trail, Pearl milkweed vine, Matelea reticulata, the lovely climber that boasts an attractive pearl-dotted flower, snuck up a nearby pencil cactus.  Along the banks of the Llano River, Swamp milkweed, Asclepias incarnata, the pink-blooming host plant offered hearty stalks, broader-than-usual leaves and new stands in places we’ve never noticed.

Antelope horns and Indian blanket

Antelope horns and Indian blanket dotted Highways 1871 and 87 in the Texas Hill Country this weekend. Photo by Monika Maeckle

Texas milkweed

Texas milkweed, what a trooper–no water, little light, growing under the breezeway. Haven’t seen this one in years. Photo by Monika Maeckle

Along the trail, this Pearl milkweed vine peeked above the mulch to climb a pencil cactus.  Can't wait for the flowers.  Photo by Monika Maeckle

Along the trail, this Pearl milkweed vine peeked above the mulch to climb a pencil cactus. Can’t wait to see the flowers. Photo by Monika Maeckle

Robust stands of thick Swamp milkweed in new places along the River.  Gotta love it.  Photo by Monika Maeckle

Robust stands of thick Swamp milkweed in new places along the Llano River. Gotta love it. Photo by Monika Maeckle

Only the Swamp milkweed hosted caterpillars and eggs.   The chubby chutes reached out of the Chigger Islands like thin stalks of asparagus.  What a heartening improvement over the scrawny plants of the past few years.

Only one Monarch was spotted flying this weekend, but others had obviously passed through since their offspring were observed in various stages–eggs, just-hatched cats,  second instar larvae and fifth instar caterpillars ready to bust their stripes and go chrysalis.

Two Monarch eggs over easy--well, under the leaves of Swamp milkweed on the Llano.  Photo by Monika Maeckle

Two Monarch eggs over easy–well, under the leaves of Swamp milkweed, on the Llano. Photo by Monika Maeckle

Two stages of Monarch caterpillars munch on Swamp milkweed.   Photo by Monika Maeckle

Two stages of Monarch caterpillars munch on Swamp milkweed. Photo by Monika Maeckle

Anybody recognize this bloom?  Photo by Monika Maeckle

Anybody recognize this bloom? Photo by Monika Maeckle

The wildflower display along Highways 1871 and 87 around Mason and Fredericksburg was among the most spectacular I’ve seen in recent memory. Some mysterious (to me) newcomers joined the bouquet, like the white flower above showing in our watershed. Anybody know what it is?

Prediction:  2015 will be a fantastic year for butterflies, Monarchs in particular.   While the first three months of 2015 clocked as the hottest first quarter in history, it’s been mild and wet in our neck of the woods   And that bodes well for butterflies and other pollinators.

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Let the Migration Begin: Milkweeds Sprout as Monarch Butterflies Arrive in Texas

Monarch butterflies left their roosts in Michoacán, Mexico, on March 24 in what appears to be their latest departure on record, citizen science organization Journey North reported this week.   “”Hundreds of Monarchs are flying over Angangueo—right now—with a clear direction northward!” the organization’s Michoacán-based correspondent Estela Moreno  relayed in their weekly migration newsletter.

Worn migrant Monarch

Migrant Monarch on verbena. Note how the tattered wings and faded color. Photo by Carol Clark

As is their fashion, the butterflies typically leave their roosts around the Spring Equinox and head north, making initial migratory stops in Texas.   Since the butterflies will ONLY lay their eggs on Asclepias species, that is, various milkweeds, conditions here determine  future generations’ success.   This year, with a late start following a wet, mild winter, they’ll find a bounty of wildflowers waiting and milkweed just beginning to sprout.

“I just returned from outdoors and checking my pots,” Carol Clark, a Monarch butterfly follower in Dallas relayed via email on Thursday.  “My large potted Asclepias viridis from last year finally has sprouts today–just in time.”

Monarch on lantana

Wildflowers besides milkweed like this native lantana are also important to Monarchs and other pollinators as nectar sources. Photo by Monika Maeckle

Mary Kennedy, a longtime volunteer for the Monarch Larvae Monitoring Project (MLMP) here in San Antonio, provided this report: “I spotted the first milkweed in my yard day before yesterday. If I have 20 milkweed plants, see 10 monarchs, find 15 eggs, and see any of them make it to fifth instars without being eaten by fire ants, that will be a great year!”

Kip Kiphardt, MLMP volunteer in Boerne, offered that the first milkweeds were sprouting at the Cibolo Nature Center just outside San Antonio on March 28.  “Just came up,” he said.  And Chuck Patterson, from Driftwood, Texas, reported that Antelope Horns milkweed, Asclepias Asperula, was three – four inches tall in some locations.

Antelop Horns, Asclepias asperula

Milkweed in Driftwood, Texas was three-four-inches tall on March 28. Photo by Chuck Patterson

While Dr. Chip Taylor, founder of Monarch Watch, said it was too early to make predictions about the 2015 Monarch season, Austin entomologist and Austin Butterfly Forum president Mike Quinn reminded us that that cool weather in Texas usually benefits Monarchs. “This should be good news,” he said.  He explained that mild temps “slow down their larval predators and the exhaustion of their adult lipid reserves.”

If 2015 turns out to be a good year for the Monarch population or not remains to be seen. There’s no doubt, however, that this year will reap continued political tumult.

After their worst year in history followed by a 70% rebound in 2014, the butterflies have taken center stage in pollinator advocacy and habitat restoration circles in recent months. A petition submitted last August requesting they be listed as “threatened” under the Endangered Species Act continues to be debated.  Strong reactions have resulted–from lawsuits by the National Resource Defense Council taking the EPA to task for dragging its feet on Monarch protection to admirable public-private partnerships like the $3.2 million in federal grants announced recently by the U.S. Fish and Wildlife Service.

Here in Texas, the State Comptroller’s office recently announced the appointment of San Antonio water hero and endangered species expert Dr. Robert Gulley to head a task force that will assess the financial consequences of endangered species listings on the state.   The Monarch butterfly will be one of five species on which the task force will focus.

Swamp milkweed

Who’s winning? Soil grown Swamp milkweed, Asclepias incarnata, on the left. Hydroponic milkweed on the right. Photo by Monika Maeckle

In the meantime, scientists, citizen scientists, nature lovers and gardeners have all awakened to the fact that we can each help sustain the Monarch butterfly migration by planting clean, chemical-free, preferably native milkweeds. Asclepias as a native wildflower is considered undesireable by some, and not everyone agrees on the appropriateness of the Monarchs’ favorite, Tropical milkweed, Asclepias curassavica. No one, however, contests the fact that pollinator habitat in the form of native and pocket prairies featuring appropriate indigenous plants must be made a priority.

Here at the Texas Butterfly Ranch, we’ve been experimenting with Swamp milkweed, Asclepias incarnata, with our friends at Local Sprout to assemble Monarch and milkweed kits for sale later this spring. Our friend Mitch Hagney and I have waged a contest to see who could get Swamp milkweed growing faster, better, soonest.  Scarified seeds were planted hydroponically by Hagney and in soil by me on February 10. Hard to say who’s winning the growth contest–you decide, see above.

Like many, as a safeguard, I have planted and overwintered the reliable Tropical milkweed.   Detractors have their concerns, but I’m a huge fan and provide the host plant in my downtown San Antonio garden.  Leaves are lush on those I overwintered, after slashing them to the ground in December as recommended.

Tropical milkweed

Tropical milkweed looking good, ready for Monarch butterfly eggs. Photo by Monika Maeckle

The Ladybird Johnson Wildflower Center, Native Plant Society, San Antonio Botanical Garden and your local gardening and conservation organizations will be staging plant sales in the next few weeks.   These pop-up plant sales often feature the hard-to-find, coveted native milkweeds.   Keep an eye out for the sales and grab them while you can.  Like the Monarchs, we have to take what we can get.

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Marine Biologist Launches App to Track Monarch Butterflies on Oil Rigs in Gulf

monarchsonrope

Monarch butterflies resting on an oil rig rope in the Gulf of Mexico in Oct.-Dec.  1993. Photo courtesy Dr. Gary Noel Ross

“The experience on the rig was certainly an unforgettable one…to see the cloud coming from all around in a mass that settled on every available space from the top of the derrick to the floors. Everything was covered…. There were butterflies on top of butterflies. The deck hands were busy with wash-down hoses and had to keep it up to be able to handle the gear while drilling. Some of the older hands said it was a yearly occurrence in the area.”

 –Mrs. Hylma Gordon of Hattiesburg, Mississippi, as told to  Bryant Mather and published in News of the Lepidopterists’ Society (July/August 1990), No. 4, page 59:

Dr. Tracy Villareal is atypical in the butterfly world.   He’s a PhD–but not in entomology.  He’s a butterfly breeder–but as a marine biologist at the University of Texas at Austin, he spends his days looking at small marine plants called phytoplankton
rather than coaxing caterpillars to morph to the next stage. Dr. Villareal and his partner Dr. Barbara Dorf, who serves as a Fishery Biologist at

Dr. Tracy Villareal, courtesy photo

Dr. Tracy Villareal, courtesy photo

Texas Parks and Wildlife Dept. along the Gulf, operate the Big Tree Butterflies farm in Rockport, Texas, when they’re not pulling duty at their full-time jobs.

So it seems the perfect marriage of passion and profession for Villareal to develop an app to track Monarch butterflies crossing the ocean–that is, the Gulf of Mexico.  “As an oceanographer I can’t bring much to bear in the terrestrial world, but this is flying over water,” he said in a series of conversations discussing his latest project.

As if migrating 3,000 miles were not impressive enough, evidence suggests that Monarch butterflies, like the ruby-throated hummingbird, cross the vast 450+ mile expanse of the Gulf of Mexico each year to make their famous trek to Michoacán in the mountains of Mexico.   Another scientist, Baton Rouge-based Gary Noel Ross, who holds a PhD in entomology,  documented the existence of myriad Monarch roosts on oil rigs as late as 1993.

Dr. gary Noel Ross, courtesy photo

Dr. Gary Noel Ross, courtesy photo

Dr. Villareal heard about the ocean crossings via the DPLX list, a listserv for butterfly enthusiasts, and began researching the idea of verifying whether or not the phenom continues today.

Given the lack of population on oil rigs, Dr. Villareal figured the best way to collect data would be to develop a very simple app that oil rig workers, fisher persons, even helicopter pilots might use to collect data on the whereabouts of Monarch butterflies. The app would register and automatically geolocate the datapoint, which would load to the cloud and populate a map, providing a real-time picture of where Monarchs are congregating at sea.  The app would work in a similar fashion to the well-utilized Journey North app, but it could go global and would be cloud-, rather than server-based.

“This needs to be as simple as possible,” said Dr. Villareal by phone.  “I don’t want (oil company) management out there telling people this is too distracting.”

But will oil rig workers take the time to contribute citizen science data? It wouldn’t be the first time.

Photos published in the Southern Lepidopterist Society newsletter by Dr. Ross, taken in the 90s, show oil rig workers netting butterflies. See below.

Oil rig workers tagging Monarch butterflies

Oil rig workers netting and tagging Monarch butterflies in October 1991. Photo via Southern Lepidopterist Society Newsletter

Dr. Ross supports the introduction of technology to the phenomenon he labeled the “Trans Gulf Express.”

“Technology has a lot to offer for field biologists,” said Dr. Ross via email, adding that if Dr. Villareal’s project gets underway and the app widely embraced, good data will be harvested that can be easily analyzed using digital tools.  “At the time of my work I had to rely on helicopter pilots and rig workers calling in to me at my location,” he recalled.  Dr. Ross offered that he personally thinks that Monarchs continue to cross the Gulf.

Monarch butterflies resting on oil rig rail in Oct. - Nov. 1993.  Photo courtesy Dr. Gary Noel Ross

Monarch butterflies resting on oil rig rail in Oct. – Nov. 1993. Photo courtesy Dr. Gary Noel Ross

Dr. Chip Taylor, founder of Monarch Watch, the University of Kansas-based citizen scientist program that tags Monarch butterflies, agrees.

“As long as there are Monarchs, they will appear from time to time on rigs in the Gulf,” said Dr. Taylor.  Dr. Taylor and Monarch Watch are partners in the venture, kicking off a fundraising effort to raise $8,000 for Villareal’s app with a $4,000 matching grant–half the total.  The funds will be used to take the app beyond the development phase.  “It may help us learn more about the how and why,” said Dr. Taylor. “The survival question will be more difficult to answer,” he said.

Monarchs on oil rigs app

Dr. Tracy Villareal’s app will track Monarch butterflies on oil rigs. Click on over and help raise the needed funds to take the app out of the beta stage.

Want to help?   Check out the fundraising campaign, Tracking Monarch Butterflies on Offshore Oil Platforms, which launched today on Hornraiser, a University of Texas- sponsored crowd funding platform. 

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Monarch Butterfly Inches Toward “Threatened” Status under Endangered Species Act

The U.S. Fish and Wildlife Service (USFWS) announced this week it will conduct a status review to determine whether or not the Monarch butterfly should be listed as “threatened” under the Endangered Species Act (ESA).  The conservation arm of the U.S. government has been considering the matter ever since the Xerces Society, Center for Food Safety, Center for Biological Diversity and Dr. Lincoln Brower submitted this petition to the Secretary of the Interior on August 26.  Read the press release.

Soon to be "threatened" under the Endangered Species Act?  --Photo by Monika Maeckle

Soon to be “threatened” under the Endangered Species Act? –Photo by Monika Maeckle

The petition caused quite a flutter in the Monarch butterfly community over the past few months.   Listservs and social media outlets mulled the possibilities inherent in a threatened status listing.   Hundreds of scientists and enthusiasts signed letters and petitions of support, yet others took issue with the 159-page petition.

Professional butterfly breeders and some citizen scientists (including yours truly) expressed concerns about the petition’s final sentence, which described how people like me and you will only be allowed to raise 10 or fewer Monarchs per year–unless that activity is “overseen by a scientist, conservation organization, or other entity dedicated to the conservation of the species.”

If the Monarch butterfly is declared threatened under the Endangered Species Act, will it be illegal to take this boy home and get him to the next stage?   Photo by Monika Maeckle

If the Monarch butterfly is declared threatened under the Endangered Species Act, will it be illegal to take this boy home and get him to the next stage? –Photo by Monika Maeckle

Commercial butterfly breeders, who supply the exhibition, natural history, education, and special event businesses with butterfly stock, strongly objected to the petition, suggesting it could jeopardize their businesses.  At its core, the petition does strike at the heart of what has made the Monarch butterfly so iconic, widely embraced, and understood–the crowdsourcing utilized to unravel its mysterious migration and the resulting groundswell of interest in conserving it.

Reactions to the move toward threatened status were mixed.

“Could have gone either way,” said Dr. Chip Taylor, founder of Monarch Watch, the citizen scientist program that tags thousands of Monarch butterflies each year. “This finding just means it advances to the review stage and these reviews can be repeated year after year after year for decades. If the current population is as large as I think it is and there is no catastrophic mortality in Mexico this winter, support for the petition could fade. Successful large scale restoration efforts with lots of attendant publicity could also weaken the case for threatened status.” he added.  Taylor has stated his opposition to the petition, calling for an apolitical approach and expressing concerns about landowner backlash if milkweed–the Monarch butterfly’s host plant–is declared critical habitat.

xerceslogo“We are extremely pleased that the federal agency in charge of protecting our nation’s wildlife has recognized the dire situation of the Monarch,” said Sarina Jepsen, endangered species director of the Xerces Society, one of the organizations that submitted the petition. “Protection as a threatened species will enable extensive Monarch habitat recovery on both public and private land,” she added.

Tierra Curry, a senior  scientist at the Center for Biological Diversity echoed those sentiments in this statement posted on the organization’s website:  “The Endangered Species Act is the most powerful tool available to save Monarchs so I’m really happy these amazing butterflies are a step closer to the protection they so desperately need.”

Commercial butterfly breeders were not so thrilled.

ibba“The IBBA does not believe that a status of threatened is appropriate or warranted at this time for the Monarch butterfly,” said the International Butterfly Breeder’s Association president Kathy Marshburn in response to the news. She added that habitat conservation is necessary to support and promote the survival of the Monarch and the IBBA will continue to support these efforts.

The Association For Butterflies, a butterfly education and advocacy group for farmers and hobbyists, issued the following statement:   “The Association for Butterflies is saddened to hear that Fish and Wildlife has decided to move ahead with the process of listing the Monarch butterfly as a threatened species. There is clear evidence that the butterfly itself is not threatened, only the migration phenomenon. Monarch Watch and other organizations are on the right track to help increase the migration numbers by encouraging private citizens and others to plant milkweed, which AFB will continue to support as we work towards helping all pollinators.”

Endangered Species Act Process

This is the process. We are entering the second blue bubble from the top. Stay tuned. –Courtesy graphic

So what happens next?

The USFWS will continue to review information, including public comments submitted in the next 60 days. Stakeholders and organizations have two months to express concerns and get them on the public record.

After two-months of public comment, the petition will be considered and evaluated until August 26, 2015 (12 months from the initial filing of the petition) then result in one of the following:

1) USFWS proposes the Monarch for listing
2) USFWS declines to list the Monarch
3) USFWS decides that listing is warranted but precluded by higher priorities, and the Monarch then would be added to a waitlist of candidate species.

 

Government regulation comment page

Let your voice be heard! Starting tomorrow, post comments at the page above. Just click on the picture above and Insert docket #FWS-R3-ES-2014-0056 into the search box.

“The public is key right now,” said Vanessa C. Kauffman, spokesperson for USFWS.  “We value their input during the status review period.”

So gather your thoughts for posting to the public record, and let your voice be heard.   The notice will be published in the Federal Register tomorrow, December 31, 2014, and the public comment period will end March 2, 2015.   Starting tomorrow, you can view the notice and submit information by visiting www.regulations.gov and typing docket number FWS-R3-ES-2014-0056 into the search box.

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NYTimes, Commercial Butterfly Breeders Raise Awareness of OE to Help Monarchs

In the last two weeks, both the New York Times and professional butterfly breeders have made progress in raising awareness of a little known but possibly significant factor in the decline of the Monarch butterfly migration–a spore driven, Monarch-centric disease known as OE.

OE Spores with Monarch Butterfly Scales

OE spores look like little footballs next to Monarch butterfly scales.  The spore-driven disease can be devastating to the butterflies.  Photo courtesy of MLMP

Ophryocystis elektroscirrha, known in the Monarch community as OE, infects Monarchs and other butterflies that host on milkweed, sometimes resulting in butterfly crippling or death. Spores transfer from creature to creature via physical contact with each other or the plants on which they rest or eat, thus scientists worry that local OE-infested Monarchs will infect populations that are passing through, possibly jeopardizing the migration.

Several sessions at the Butterfly Professionals Conference held in Ft. Lauderdale, Florida, November 12 – 16, were dedicated to educating about 100 attendees on prevention of the disease.   The organization has been called to task in the recent petition to list the Monarch butterfly as “threatened” under the Endangered Species Act for releasing butterflies that could carry OE into the wild population.

Connie Hodsdon, a butterfly breeder and owner of Flutterby Gardens in Bradenton, Florida, addressed the joint meeting of the International Butterfly Breeders Association (IBBA), the Association for Butterflies (AFB) and the International Association of Butterfly Exhibitioners and Suppliers (IABES), in a 90-minute session focused exclusively on OE.

Monarch on Tropical Milkweed at CPS Energy Pollinator garden

Monarch butterfly on Tropical milkweed. The Asclepias curassavica strain of milkweed, a Monarch favorite, can host overwintering OE spores in addition to Monarch butterflies and should be slashed to the ground each winter, scientists say. Photo by Monika Maeckle

“You have to start clean and stay clean,” said Hodsdon before sharing slides of mottled, dark speckled OE-infected Monarch chrysalises.  She then launched into a detailed description of the methodology she employs for preventing or eliminating OE from butterfly livestock.

Her approach includes multiple bleach baths of Monarch eggs, breeding vessels, and all plant material in a special product imported from Great Britain called Milton, separate rearing rooms for different broods of butterflies, and regular testing with a microscope for OE spores.

“We have to do everything in our power to make sure our Monarchs are an asset to the species,” Hodsdon told the conference crowd.  “If you can’t, find another species to raise.”

Later, butterfly breeder Edith Smith, owner of Shady Oak Butterfly Farm in Brooker, Florida, continued the call-to-action for breeders to be meticulously clean in their operations and monitor livestock closely–not just for OE, but for more pervasive and difficult-to-cure plagues.

Edith Smith

Edith Smith, Shady Oak Butterfly Farm

Smith, who teaches various workshops and seminars about butterfly diseases that nature uses for population control, has been raising butterflies commercially since 1999.   She proposed that OE should be eliminated before it even enters the breeding operation.

“These are diseases that butterfly breeders must keep out of their breeding facilities,” she said.

Both Smith and Hodsdon keep a 100x microscope on hand along with clear, invisible tape. They check Monarch and Queen butterflies for OE spores by rolling the abdomen of young butterflies along the tape, then viewing the tape under the microscope. If football-like spores are prevalent, the butterfly is destroyed rather than used as a breeder or sold as livestock.

“If this is done and any milkweed that wild butterflies can touch is disinfected, OE shouldn’t ever be an issue,” said Smith.

A week after the IBBA Conference, the New York Times caused a storm with citizen scientists and butterfly gardeners by focusing on possible negative impacts of planting Tropical milkweed to attract Monarch butterflies.  Some scientists believe that planting Asclepias curassavica, Tropical milkweed, outside certain ranges creates hotbeds of OE that could negatively impact the population and the migration. Monarchs will only lay eggs on their host plant, which is any member of the Asclepias species.

In an article headlined For the Monarch Butterfly, a Long Road Back, and promoted heavily online as “Monarch Butterflies:  Loved to Death?” science journalist Liza Gross explored the pros and cons of planting Tropical milkweed.   To read our original story on this topic, check out Tropical Milkweed:  To plant it or not, it’s not a simple question.

The article featured an interview with Dara Satterfield, a PhD student at the Odum School of Ecology at the University of Georgia.  A native of Marietta, Georgia, Satterfield’s dissertation focuses on the relationship between migration and infectious disease in wildlife. Monarchs are her species focus.

Dara Satterfield

Dara Satterfield first visited San Antonio to inspect our milkweed patch along the San Antonio River Walk in early 2013. Photo by Monika MAeckle

Satterfield works closely with Monarch scientist Dr. Sonia Altizer, the foremost expert in the country on OE. (NOTE:  Dr. Altizer recently hosted a webinar for commercial butterfly breeders on how to prevent OE at their farms.)

This is the line that really whipped up butterfly fans:  “…Well-meaning efforts by butterfly lovers may be contributing to the Monarch’s plight.”  The piece then stated that planting Tropical milkweed, the only Asclepias species available commercially, might be doing more harm than good because it might cause butterflies to stick around, not migrate and spread the OE spores year-round.

Confused?  Are you wondering what to plant when scientists and conservationists encourage us to help Monarchs by planting milkweed, yet when we do, we’re told it promotes a deadly Monarch butterfly disease?

Me, too. What’s a butterfly gardener to do? I tracked down Satterfield to provide direction.

“The monarchs are showing us something…and the pattern is clear and consistent,” Satterfield said via email, explaining that Monarchs are much more likely to be sick in places where Tropical milkweed grows year-round.

“In a nutshell, this is how we would summarize for gardeners: Choose native milkweeds whenever possible,” she said.  Satterfield insists that Tropical milkweed should be limited in areas where it might survive the winter–coastal Texas, California, Florida, for example.   Overwintering of the plant enables winter-breeding and high levels of OE infection, she contends.

She recommends if you DO plant Tropical milkweed in a place that rarely freezes, best practice would include cutting the plant to the ground so as not to harbor overwintering OE spores.

For the record, consensus on the science of how Tropical milkweed effects or not the Monarch migration is as elusive as the butterflies themselves.   Dr. Chip Taylor of Monarch Watch told the New York Times that Tropical milkweed constitutes “a tiny, tiny portion” of the milkweeds encountered by Monarchs returning in the spring.  “Should they be there? Probably not. But will they do immense harm? Probably not.”

But, to play it safe, slash that Tropical milkweed to the ground this winter if a good freeze doesn’t do it for you.

LAST CHANCE TO TAKE OUR POLL!  Have you taken our Milkweed Poll?  Please do. Three questions, only takes a minute.  GRACIAS!  Please do it now, here’s the link.

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Endangered Species Act Petition: Wrong Tool for Monarch Butterfly Conservation?

As Monarch butterflies finished their tardy, impressive sweep through Texas in early November demonstrating a 2014 population rebound, those in the Monarch community debated the wisdom of listing the iconic migrating butterfly as “threatened” under the Endangered Species Act (ESA).

Monarch butterflies on the Llano River

If the Monarch butterfly were listed as “threatened” under the Endangered Species Act, you could only harvest 10 from your own yard each year. Photo by Veronica Prida

In late August, the Xerces Society, Center for Food Safety, Center for Biological Diversity and Dr. Lincoln Brower submitted this petition to the Secretary of the Interior requesting the Monarch butterfly be listed as “threatened” under the ESA.

This year’s seemingly healthy population, predicted by experts to be two, perhaps three times as large as last year’s record low, is a welcome turnaround from the post-2010 decline associated with the prolonged Texas drought and other challenges to the migration. The rebound has created a bit of a disconnect, arriving the same year as the petition to consider the iconic migrants’ threatened status.

The reasons for the general decline of Monarchs are well documented: genetically modified and herbicide tolerant crops, continued urbanization and habitat destruction along the migratory path, illegal logging in Mexico, climate change, and pesticide use. The ecosystem that supports the Monarch butterfly migration–and pollinator habitat in general–is tattered.  Dr. Chip Taylor stated it well in a recent blog post: “Monarchs clearly aren’t endangered. As this discussion proceeds, we need to make it clear in all communications that it’s about the migration and not the species per se.”

Agreed.

So, is petitioning the federal government to list our favorite butterfly as “threatened” the best way to accomplish that goal?  After giving it much thought, I think not.

Threatened status might motivate large corporations and government agencies to be more considerate of Monarchs and other pollinators, but for private citizens with no government or scientific affiliation, such status could be counter productive.

Monarch cateripllars

Not in your backyard: if ESA threatened status is applied to Monarchs, each household will be allowed to raise only 10 Monarchs per year. Photo by Monika Maeckle

As one who enjoys Monarchs visiting my urban garden eight months of the year and roosting along the Llano River in the fall, I take particular issue with the federal government telling me what I can do with my land.

Milkweed and nectar plants fill my San Antonio pollinator gardens.   We’ve also undertaken a riparian restoration in the Texas Hill Country where Monarchs roost each year, an effort that includes planting native milkweeds and other nectar plants along our riverbanks along the Llano River.

In the course of any given year, I raise several hundred butterflies, not just Monarchs, for fun, joy, and to give as gifts. My goal is to inspire appreciation and understanding of our outdoor world and reinforce the majesty of nature in a small, everyday way.

According to the 159-page petition’s final line,  if “threatened” status is approved, such activities would be a crime.  People like me and you will be allowed to raise “fewer than ten Monarchs per year by any individual, household or educational entity”–unless that activity is “overseen by a scientist, conservation organization, or other entity dedicated to the conservation of the species.”

This seems to strike at the very heart of what has made the Monarch butterfly so iconic and widely embraced–the crowdsourcing of understanding its migration and the groundswell of interest in conserving it.

Catalina Trail, then known as Cathy Aguado, was the woman on the cover of National Geographic in 1976

Citizen scientists and individuals like Catalina Trail were instrumental in the discovery of the Monarch roosting spots in 1976.  File photo.

Let’s not forget that regular folks like us helped piece together the puzzle of the Monarch migration back in 1976 through Dr. Fred Urquhart’s monitoring project and the intrepid explorations of individuals like Catalina Trail, the first person to chance up on the roosts in Michoacán.  Making lawbreakers of regular folks for participating and reserving that privilege only for scientists would do more harm than good.

If milkweed becomes part of critical habitat as defined by the ESA under this petition, that would mean destroying milkweed–or getting caught destroying it–would become a crime punishable by fines or mitigation.   Civil penalties can come to $25,000 per ESA violation and criminal fines up to $100,000 per violation, and/or imprisonment for up to one year.

Many landowners will simply not plant milkweed or will do away with it entirely just to avoid problems.  In some parts of the universe, this is known as Shoot, Shovel and Shut-up, the “practice of killing and burying evidence of any plants or animals that might be threatened or endangered.”   We have seen this attitude first hand in Texas.  Ranchers have been known to destroy first growth Ashe Juniper to preserve grass lands and conserve water to avoid ramifications of disturbing the preferred habitat of the endangered Golden-cheeked warbler.

Also, the U.S. Fish and Wildlife Service is cited as the enforcement agent for these rules– but how likely is it that agency personnel will have the bandwidth to do so? If enforcement is not practical, what is the point of the rule?

The petitioners take special issue with the commercial butterfly breeding industry, which supplies eggs, caterpillars, chrysalises and live butterflies for schools, nature exhibits, conservation activities and events. The petition specifically details how conservation education activities like the rearing of Monarchs in school classrooms or at nature centers will be immune to regulation, “provided that the Monarchs are not provided by commercial suppliers.”

That means if a teacher in a classroom or home school situation in New York City wants to teach metamorphosis to fifth graders using Monarch butterflies, she can only do that with  butterflies personally harvested in the Big Apple. The best intentions often lead to unintended consequences, and that is what I fear in this instance.

“If only wild caterpillars can be collected and brought into the classroom, we will run the risk of excluding urban children…. precisely what we don’t want,” Dr. David Wagner, author of the guide to Caterpillars of Eastern North America, Dr. Felix Sperling of the University of Alberta and Dr. Bruce Walsh, of the University of Arizona, co-wrote in a 2010 article in the News of the Lepidopterist’s Society.

Again, this seems like a case where federal regulation will do more harm than good since the children that most benefit from the tactile experience of raising butterflies are often those living in urban settings with limited access to nature.

Nola Hamilton Garcia with Monarch butterfly

Limiting access to butterflies in the classroom to those found only in the wild will severely restrict access to Monarchs by urban children (who most need it), some scientists say.   Photo by Tracy Idell Hamilton

One of the most contentious issues in the petition is a claim on page 74 that “millions” of Monarch butterflies are released into the environment by commercial butterfly breeders each year.

The claim appears greatly exaggerated to the International Butterfly Breeders Association (IBBA), which challenged the number in a press release headlined, “Number of Monarch Butterflies Released Annually Closer to 32,000 than ‘millions and millions’ as Claimed by Endangered Species Act Petitioners.”

[DISCLOSURE:  I serve on the board of the International Butterfly Breeders Association but do not raise butterflies commercially.  I also am a member of the Xerces Society and have hosted both Dr. Chip Taylor and Dr. Lincoln Brower at our ranch.]

The IBBA challenged the basis for such a claim, noting that the “millions and millions” citation was, in fact, lifted from a single newspaper op-ed piece published eight years ago.  The author, Professor Jeffrey Lockwood, University of Wyoming, acknowledged the number was guesswork.

“That such an unverified claim surfaced in a formal petition before the Secretary of the Interior demonstrates a serious failure in documentation at best,” Kathy Marshburn, IBBA president, said in the press release.

Dr. Tracy Villareal, an IBBA board member, oceanographer, and part owner of Big Tree Butterflies butterfly farm in Rockport, Texas, called the claim “misleading and poor scholarship.” Villareal told me by phone that he would grade such secondhand references unacceptable in a graduate student’s dissertation.

“The authors made no attempt to determine the composition of the 11 million–how many of each species, for example. Nor did they attempt to contact the author to determine how he arrived at this number.  It took me about four hours from my initial email to Professor Lockwood to find out how it was done.”  Read the IBBA’s challenge to the numbers for yourself.

OE Spores with Monarch Butterfly Scales

OE spores can be debilitating for Monarch butterflies.   Concerns about infecting the wild population with the nasty spore persist, and studies continue.  Photo courtesy of MLMP

The petitioners believe that commercial breeders release diseased butterflies into the wild population, potentially damaging it. In particular, the unpronounceable Monarch-centric spore, Ophyrocystis elektroscirrha (OE), poses special concern since it debilitates the butterflies and appears to thrive in conditions where the creatures congregate en masse, are crowded, and/or where milkweeds overwinter, carrying the spores into the next season.

Yet, scientists agree that OE is present in the wild population, too, just as Streptococcus, the nasty sore throat-causing bacteria, is present in the human population. Only when health or conditions are degraded does the disease overtake the butterflies. The science is still uncertain on this.  Studies continue.

Like any industry, commercial butterfly breeding attracts good citizens and bad, but it seems highly unlikely that people who gravitated to the challenging task of breeding butterflies for a living would intentionally release damaged goods into nature. That just makes for bad business. Does the industry need better checks and balances on the health of livestock released into nature?  Absolutely.

The IBBA, an international organization of 104 breeders, plans to release new counts for the number of butterflies released annually at its conference that begins November 12 in Ft. Lauderdale. The organization also will host a discussion on changing or increasing self-policing practices of its membership to keep livestock as disease-free as possible.  As Villareal said in a recent email exchange on the DPLEX list, a listserv frequented by hundreds of folks in the Monarch community, “Working from clean breeders is a critical first step in production. I repeat this for everybody in the back row. CLEAN BREEDERS ARE CRITICAL.”

The ESA petition has created conflict in the small-but-passionate world of butterfly advocates.  A far better use of the community’s time and energy could be spent on initiatives and public education campaigns to restore migratory habitat.

It’s already happening in many ways, through government and small-but-significant public- private partnerships.

In June, President Obama issued a presidential memorandum calling for all federal agencies to “substantially expand pollinator habitat on federal lands, and to build on federal efforts with public-private partnerships.”  Pollinator Week Proclamations have been declared in 45 states, recognizing the vital services that pollinators provide.  The EPA released guidance to help scientists assess the potential risks various pesticides pose to bees, and the USDA announced an $8 million initiative to provide funding to farmers and ranchers who establish new pollinator habitats on agricultural lands as part of its Conservation Reserve Program.

Hardberger Park Land bridge

Yes, please.  Hardberger Park land bridge would facilitate safe movement of wildlife–including pollinators. Photo via Rivard Report

Here in my hometown, we are working with the leadership of San Antonio’s Hemisfair Area Redevelopment Corporation to include pollinator habitat in their upcoming reimagination of the historic 65-acre downtown park that was home to the city’s 1968 world’s fair. Our local public utility, CPS Energy, recently supported the installation of a pollinator garden right downtown at their headquarters on the San Antonio River Walk.   And on our city’s heavily developed northwest quadrant, Hardberger Park has a dedicated butterfly garden. The park conservancy is raising money for a spectacular land bridge that will facilitate safe movement of pollinators and other wildlife.

Let’s focus on individual actions and crafting effective public-private partnerships that raise awareness, plant more milkweed and nectar plants and make rebounds like 2014 common fare–and keep the federal government out of our yards.

NOTE:  Have you taken our Milkweed Poll?  Please do. Three questions, only takes a minute.  GRACIAS!  Please do it now, here’s the link.

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Migrating Monarch Butterflies Stymied by Wind, Storms in Texas Hill Country

Hundreds, perhaps thousands, of Monarch butterflies clustered along the Llano River this weekend, clinging to pecan tree branches as strong winds from the south kept them in place, temporarily halting their journey south toward Mexico and making easy work for Monarch taggers.

Monarch butterflies along the Llano River fought the wind this weekend as the migration kicks into high gear.  Photo by Monika Maeckle

Monarch butterflies along the Llano River fought the wind this weekend as the migration kicked into high gear. Photo by Monika Maeckle

On Friday, winds shifted temporarily, blowing out of the north.  Temperatures dropped  40 degrees–from 93 to 53. The shift blew in a fresh crop of the migrating creatures.  Then early Saturday morning a dramatic thunderstorm dumped 1 – 4 inches of rain in the Texas Hill Country, knocking out electrical power and bringing heavy cloud cover that kept the butterflies once again in place for the day.

Tuf Singleton enjoys his first Monarch butterfly tagging outing with his Aunt Peggy Singleton in Hext, Texas.  Photo by Jenny Singleton

Tuf Singleton enjoys his first Monarch butterfly tagging outing with his Aunt Peggy Turlington in Hext, Texas. Photo by Jenny Singleton

“Last night was great,” Jenny Singleton texted regarding Friday night. Singleton, our friend and fellow Monarch butterfly enthusiast, first introduced me to Monarch butterflies back in 2006 when she invited me to her Texas Hill Country ranch to “tag some Monarch butterflies” along with a group of her friends and family.

The tradition continues today during peak migration each year.  I’ve borrowed the practice as well, inviting friends and family to celebrate my October 13 birthday at the ranch, tagging butterflies along the Llano.  I’m lucky my birthday falls right in the middle of peak migration season, which this year runs October 10-22 for our latitude.

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“Nothing tonight,” Singleton texted on Saturday. “Why? Too cold?” she asked, echoing my own thoughts about schizophrenic weather conditions.

As the sun returned on Sunday, Monarchs started moving again, clustering into groups of 20 -50 and making for a fantastic day of tagging.

The butterflies bunched up to stay warm and protect themselves from the wind, occasionally busting off the trees when the sun was just right, floating and flitting in the gorgeous autumn day. The pattern made for full nets, sometimes swooping 20 in one swing.  See the video above and you’ll get the idea.

Our team from Austin and San Antonio recorded more than 300 of the stymied migrants as peak migration kicked into gear right on schedule for the Texas Funnel. Singleton tagged 271 over four days this weekend, compared to 333 last year, and categorized the weekend as “disappointing.” Keep in mind this is a woman who has tagged more than 1,000 butterflies in a single weekend. “Crazy weather” was to blame for what she considered low tagging numbers in Hext, Texas, just 30 miles away from our stretch of river.

IMG_2046

What a handful! Winds out of the South made for fantastic tagging last weekend, keeping Monarch butterfly clusters temporarily in place. Photo by Monika Maeckle

With big winds out of the south followed by thunderstorms, cold temps and then a blast from the north, conditions made for “Perfect migrating, not great for tagging,” said Singleton.

The story was different for us.   Monarchs hugged the trees, protected by a limestone escarpment and a linear grove of pecans, making for easy–and often loaded–net swoops.  All in all, a “Monarch-u-mental” weekend of butterfly fun, and a hopeful sign for a Monarch butterfly rebound. We’ll be back for more on Friday.

NOTE:  Have you taken our Milkweed Poll?  Please do. Three questions, only takes a minute.  GRACIAS!  Please do it now, here’s the link.

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Monarch Migration Update: Lone “Cat” on Llano, Butterfly Cloud Spotted on Radar

No woman is an island, but this caterpillar had his own—right in the middle of the Llano River.

A quick kayak tour on Friday revealed another first in my eight years of tagging and monitoring Monarch butterflies: a fifth instar Monarch butterfly caterpillar clinging to a single milkweed stalk in the middle of the Llano.

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I had noticed this milkweed plant a week ago. How inspiring that a single, solitary Asclepias incarnata seed found its way to the silt surrounding one of the many limestone bedded “Chigger Islands” that dot our stretch of river.  A result of seed balls thrown last Fall?  Maybe–or Mother Nature’s grand plan.

It laid down roots, put out stalks, chutes and flowers, and attracted at least one female Monarch butterfly to grace its leaves with eggs. I recall gathering at least one egg from here on September 14.

But obviously I missed this guy–or was his egg laid later? Maybe he had just hatched and tucked himself into the petals of the pink flowers when I examined the plant last week.  In any case, eight days later, he’s ready to bust his stripes and go chrysalis at any moment. After two days of more milkweed in the well-fed, safe confines of a yogurt container-turned caterpillar cage in San Antonio, he formed a chrysalis. In another seven – 10 days, he’ll hatch and we’ll tag and release this Monarch so he/she can join the migration and head to Mexico.

The migration continues, with reports from Ontario and points south suggesting the rebound we hoped for will arrive in about two weeks. The latest report from Journey North has Monarchs skipping down the Atlantic coast.

Monarchs on  Atlantic coast via Journey North

Monarchs cling to pine trees to avoid winds along the Atlantic coast. Photo by Barbara Becker via Journey North

“The Atlantic Ocean is directing the migration now in the east,” wrote Journey North founder Elizabeth Howard in her report September 25.  “Monarchs hug the coast as they travel southward, trying to avoid the winds that can carry them out to sea.”

Dr. Chip Taylor, founder of Monarch Watch relayed to the DPLEX list, an old style list-serv that reaches hundreds of butterfly enthusiasts, academics and citizen scientists, that the peak had hit Lawrence, Kansas, where the Monarch Watch citizen scientist program is based.

“The numbers seen are certainly greater than observed during the last two migrations,” wrote Dr. Taylor, referencing good numbers of Monarchs for September 25-28 in Lawrence.  “This is another late migration,” he added.

“The leading edge of the migration usually reaches here between the 9-11th of September with an estimated peak on the 23rd. It’s hard to say but, it’s probable that the peak occurred yesterday – the 27th,”  he said.

In contrast, the Associated Press reported the first migrating Monarch butterflies arrived in the northern border state of Coahuila, earlier than usual.   The report characterized the early arrivals as “a tentative sign of hope” for the migration, given the historic drop in their numbers last year.

Bee on Frostweed

Bees were out in abundance this weekend, gathering pollen on Frostweed. Only a handful of Monarchs flying. Photo by Monika Maeckle

Luis Fueyo, head of Mexico’s nature reserves, told the reporter that the first butterflies have been seen entering Mexico earlier than usual. “…This premature presence could be the prelude to an increase in the migration,” he was quoted as saying. Usually the first arrivals don’t get to Mexico until October.

Here in the “Texas Funnel,” we saw a handful of Monarchs flying in the Texas Hill Country this weekend. Most appeared to be laying eggs and did not exhibit directional flight. Frostweed was the big draw, not only for Monarchs but other pollinators, especially bees.

Butterfly cloud in St. Louis

Butterfly cloud? Ya think? That’s what the National Weather Service of St. Louis said this week. Courtesy photo

In other news, a strange cloud spotted via radar above the city of St. Louis last week by the National Weather Service was identified as a Monarch butterfly mass, making its migratory trek south. “Sometimes our radars pick up more than precipitation,” the Facebook post read, provoking a social media flutter. The “butterfly cloud” even looked obtusely to be in the shape of a butterfly—well, if you used your imagination.

NOTE:  Have you taken our Milkweed Poll?  Please do. Three questions, only takes a minute.  GRACIAS!  Please do it now, here’s the link.

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