Right on time: First of Season Monarchs Arrive in San Antonio

Reports of Monarch butterfly sightings in South Texas are hitting email lists, the web and social media this week, as the hearty orange-and-black butterflies begin their massive departure from Michoacán, Mexico, making their multi-generational journey north.

Mating Monarchs

Get a room! Monarch butterflies drop to the ground in a mating frenzy upon departing their roosts in Michoacán. Photo by Estela Romero via Journey North

“The massive leaving is occurring right now!” wrote Journey North correspondent Estela Romero from Morelia, Mexico, on March 13, as millions of butterflies fled their roosts. “Monarchs are clouding our town, flying by the towers of our downtown churches in a majestic performance as if dancing to music!”  Romero provides regular dispatches from the ancestral roosting sites to the educational organization that tracks the Monarch and other migrations. Read Romero’s updates here.

The butterflies leave Mexico each year right around the Equinox, which occurred  at precisely at 11:57 AM CDT in San Antonio on Thursday.   The butterflies get their cues from the sun, rouse themselves from a semi-hibernative state, and mate.   Then they start heading north, following the blooming flowers that provide fuel in the form of nectar in search milkweed–the only plant on which they will lay their eggs and be able to continue their life cycle. The “Texas Funnel”–South Texas and the Hill Country– is often the first stop for egg-laying, and thus begets the first generation of new migrating Monarchs.

I spotted my FOS (First of Season) Monarch on Friday, March 20, about 6:30 PM, along the San Antonio River Walk right near downtown.  Alex Rivard reported a Monarch in the Dignowity Hill neighborhood of the Alamo City the same day. The faded beauty observed on my evening walk was nectaring on purple Mountain Laurel flowers, the early spring trees that offer a distinct grape Kool-aid scented bloom. As I approached the butterfly, she lighted upstream.

First of Season Monarchs are arriving in San Antonio

Harlen Aschen, a regular butterfly watcher  based in Port Lavaca, Texas, shared his  FOS Monarch spotting March 19 with the DPLEX-list, an old school style list serv that reaches hundreds of butterfly buffs.

Late this afternoon a monarch flew from the SSW out across the open pasture and finally picked a mesquite just north of the cabin to land in and spend the night.  It wasn’t new but not close enough to tell sex.  We will all be out for a few more days to see if any others follow and if we can get any to pose for a photo.  This would put this one about 640 miles north of the sanctuaries … 65 miles ESE of San Antonio. A light north breeze today and in mid-70’s. –Harlen

Last year, my FOS arrived on March 17.   That was a different year, with ample, well-timed rains and an abundance of milkweed waiting.  This year our spring follows a brutally dry winter and extremely cold temperatures–including three hard freezes–that have resulted in a delayed start to spring.

Just keep doing your thing, girl. She laid about 10 eggs on Sunday. Photo by Monika Maeckle

Front yard milkweed 2013:  Look how big the milkweed was in my yard on March 17 compared to the same plant, a year later, below.  This butterfly laid 12 eggs here that day. Photo by Monika Maeckle

The Tropical milkweed, Asclepias curassavica, in my yard is barely out of the ground, and the Swamp milkweed Asclepias incarnata, on the Llano River is not even showing.   Antelope Horns, Asclepias asperula?  Haven’t see any at our place, but others report a bounty.

As noted in a previous post, cold winters are actually good for the migration, since not only do colder temps kill fireants and other predators, but they slow down the butterflies and prevent them from getting ahead of the plants.  Check out the difference between last year (above) and this year’s milkweed foliage (below).

Tropical milkweed, spring 2014

Front yard Tropical milkweed March 21, 2014: barely out of the ground. Photo by Monika Maeckle

One common thread carried over from 2013:  again, this year looks to be the worst in history, population wise for Monarchs.  Last year we bemoaned the paltry 2.93 acres of Oyamel forest occupied by the Monarchs in Mexico.  But 2014 knocked out that dreary record, with only 1.65 acres–about 72,000 square feet–of  forest occupied by Monarch butterflies.  Scientists measure the number of acres occupied by the butterflies each year at their ancestral roosts to estimate how many butterflies exist.

That said, we must marvel at the tenacity and endurance of these small, slight creatures.  Those spotted this week have just traveled 850 miles in search of milkweed so they can lay eggs and continue the life cycle. They just don’t give up.

And we won’t either.

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Austin Butterfly Forum to Feature Historic Gathering Of Monarch Butterfly Flutterati

Butterfly aficionados in Texas are in for a treat March 24 in Austin:  the Austin Butterfly Forum will host a quartet of players responsible for discovering and sharing the location in Mexico of the Monarch butterfly roosting sites back in 1976.   For butterfly buffs, it will be an historic night, as Dr. Lincoln Brower, Catalina Trail, Dr. William “Bill” Calvert and John Christian gather to share stories billed as “a discussion of The Monarch’s Mexican Overwintering Refugia.”

I can’t wait.

The event takes place at Lady Bird Johnson Wildflower Center, 4801 La Crosse Avenue, Austin, TX 78739  7PM Monday, March 24. Tickets are $10 per person.   For more information, see the Austin Butterfly Forum website.

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

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

Dr. Lincoln Brower, one of the foremost Monarch butterfly entomologists in the country and a tireless advocate for the migrating creatures, will fly in from Sweet Briar, Virginia, to join the discussion and lead two field trips–one on Saturday and one on Monday.  Unfortunately, both of those are full.

Catalina Trail, the only living founder of the roosting sites, lives in Austin.  Her story and historic contribution to the discovery of the Monarch wintering grounds were first profiled on this website in July of 2012. 

Back in the 70s, Trail and her then husband, North American Ken Brugger, answered an ad placed in the Mexico City News by Canadian entomologist Dr. Fred Urquhart and his wife Nora seeking “research assistants” to help piece together the mystery of the Monarch butterfly migration, a puzzle they had been working on for decades.   Born on a ranch in Michoacán, Trail worked with Brugger to search the Sierra Madre for years before discovering the ancestral roosts in January of 1975.

Catalina Trail, always a bit of a free spirit, traveled the hemisphere in the 70s.

Free spirit and itinerant traveler Catalina Trail traveled the hemisphere in the 70s.                      Photo copyright Catalina Trail

Urquhart refused to disclose the site to the scientific community and the world.  In the story he wrote for National Geographic that broke the news in August of 1976, coy language described a vague destination in the Sierra Madre at an elevation of 10,000 feet.  Many entomologists and citizen scientists who had contributed for years to unraveling the Monarch mystery wondered exactly where the millions of Monarch butterflies documented in the magazine’s pages were roosting.

Enter Dr. Bill Calvert, labeled a “cowboy entomologist” in the book Four Wings and A Prayer, which chronicles the events.

University of Texas entomologist Calvert teamed up with Brower on a quest to track down the mysterious location and make the whereabouts of the butterflies public.  He enlisted in this adventure an intrepid, Spanish-speaking researcher, writer and photographer named John Christian, also of Austin, whose Mexican upbringing and natural curiosity made him the perfect traveling companion and guide.

Catalina and Bill

Catalina Trail and William “Bill” Calvert at an Austin coffee shop in June of 2012. Photo by Monika Maeckle

All four of these characters will stand before us on March 24 to share their tales of adventure and discovery of one of the most amazing natural phenomena on earth.   That scientists are predicting the possible extinction in the near future of the Monarch migration makes this gathering even more poignant.

For those who can’t sate their butterfly curiosity with just one event, Dr. Brower will offer an extra lecture on Tuesday, The Grand Saga of the Monarch Butterfly Research.

Dr. Lincoln Brower

Dr. Lincoln Brower                                                 Photo courtesy Austin Butterfly Forum

Mike Quinn and his colleagues at the Austin Butterfly Forum deserve a lot of credit for assembling this historic entourage of Monarch butterfly celebrities.

Quinn said the idea for the gathering was sparked by the chronicling of Catalina’s story here at the Texas Butterfly Ranch.  Trail had received little attention or recognition of her role in the saga until recently.  “That story got me thinking…” he said.  “Catalina, Bill Calvert, even Ken Brugger lived in Austin.  And now John Christian.  Austin is an epicenter of butterfly discoveries.”

As the founder of Texas Monarch Watch, the highly educational Texasento.net insect site and the president of the Austin Butterfly Forum,  Quinn fits right in with this crowd.

The event will be crowded, so show up early.   Folks are flying in from Michigan, Wisconsin, Nebraska and making the trip from Dallas and the Rio Grande Valley.  A crew of four documentary filmmakers contracted by public television of Mexico will also be on hand from Mexico City.

See you there.

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NAFTA Presidents, Monsanto Say They Want to Help Save the Monarch Butterfly Migration

Thanks to the three leaders of North America I won a $5 bet with my son Alex Rivard last week.

Alex didn’t think the Presidents of the United States and Mexico, Barack Obama and  Enrique Peńa Nieto, nor Prime Minister Stephen Harper of Canada, would discuss the preservation of the Monarch butterfly migration when they met in Toluca, Mexico, last Wednesday, only 75 miles from the Monarch butterfly ancestral roosting sites.

President BArack Obama

Thanks, Obama! Our President met with the leaders of Canada and Mexico just 75 miles from the Monarch butterfly roosting sites. They committed to trying to save the Monarch butterfly migration. Courtesy photo

“It’s not a big deal to them,” he argued two days before the meeting.

Wanna bet?   I asked.  He did and I won.

And so did the Monarch butterfly migration and those of us who agitate on its behalf.

At the end of a long day of weighty negotiations that touched on immigration, border security, job creation and energy issues, “los tres amigos” determined that the miraculous migration of the iconic insect that knits our countries together is something worth salvaging.

“We have also agreed to work on the preservation of the Monarch butterfly as an emblematic species of North America which unites our three countries,”  President Enrique Peńa Nieto said at the end of the summit.   The leaders agreed to form a task force to study the situation and “ensure the conservation of the Monarch butterfly.”

Now that the Monarch butterfly migration registers on the radar of all three leaders of North America, the creature’s Pan-American journey creates an unprecedented opportunity to raise awareness and captivate attention for pollinator decline.  This focus has galvanized folks across North America.

Monarch butterfly at the San Antonio River Milkweed Patch

Monarch numbers plunged to historic lows this year, prompting predictions that its magnificent migration may soon become extinct.  Monarch butterfly on milkweed, its host plant. Photo by Monika Maeckle

On February 24, the National Resources Defense Council submitted a petition to the Environmental Protection Agency to review the use of glyphosates, the widely used broad spectrum herbicide often sold by Monsanto (see below) as  Round-Up.

“As monarch butterflies plummet, it’s time to rethink the widespread use of our nation’s top weedkiller,” read the headline on the NRDC’s Switchboard blog, trumpeting a post that detailed how glyphosate use has  “skyrocketed tenfold to 182 million pounds annually.  As a result, milkweed–which is the sole food source for monarch butterfly larvae–has all but been eliminated from farm fields across the Midwest.” According to the article, glyphosates were approved in 1993 before the advent of genetically modified crops that are tolerant of its use.  You can read the petition here.

Common milkweed

Will the Whitehouse add some common milkweed, Asclepias syriaca, to the Whitehouse Garden? Photo via wikipedia

As noted here last week, ever since the news broke last month that 2013 numbers for the migrating Monarch butterfly population plunged to historic lows and scientists suggested that the migration may soon become extinct, Monarch and pollinator advocates have been energized, seeking solutions to the decline.   Planting more milkweed and resisting genetically modified crops and pesticide use are all good prescriptions, but the political approach exemplified by the Milkweed-Butterfly Recovery Alliance, an ad hoc group formed by Mexico-based  Grupo de los Cien Internacional  and Make Way for Monarchs contributed to the positive outcome of our leadership embracing the notion that the migration is worth saving.   Others seem to be following suit.

Over on Facebook, almost 600 people have “liked” a page created on February 21st called Mr. President – Save the Monarch – Please plant milkweed at the Whitehouse.”  I encourage you to do the same.   Can’t wait for Michelle, Malia and Sasha to add some Asclepias syriaca–common milkweed, the Monarch butterfly host plant–to the Whitehouse vegetable garden.

Whitehouse vegetable garden

All that’s missing? Plant some milkweed and we’re good to go. Photo via sheknowshouseandgarden.com

Even the folks at Monsanto Corporation, the NYSE-listed multinational chemical and biotech powerhouse often vilified as an evil empire, addressed the decline of the Monarch butterfly migration and pledged to look into it.

A February 24 post on the Monsanto “Beyond the Rows” blog generically labeled “The Monarch Butterfly” states:

“As research continues, the pressing question for all of us is: what can we do to help? We’re talking with scientists about what might be done to help the monarchs  rebound.  And we’re eager to join efforts to help rebuild monarch habitat along the migration path by joining with conservationists, agronomists, weed scientists, crop associations and farmers to look at ways to increase milkweed populations on the agricultural landscape.”

Interestingly, of the 696 posts published on the Monsanto blog since 2008, this is the first time the issue of the Monarch butterfly migration has been addressed.

This is progress, people. Monsanto, we look forward to good deeds following your words.  Los tres amigos, gracias for the exposure and galvanizing the continent on behalf of pollinators.  Alex, time to pay up that $5 bet.  Let’s keep it going.

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Wake-up Call: As Monarch Butterfly Numbers Plummet, will their Migration become Extinct?

More alarming news from the Monarch butterfly roosting sites in Michoacán last week: the 2013 season will surpass 2012 as the all time worst year for Monarch butterflies since records have been kept.

Ever since 1994, scientists have measured the hectares occupied by the migrating insects in the high altitude forests west of Mexico City to get an idea of their numbers.  That information typically works as a key indicator on the state of the union of Monarch butterflies and other pollinators, which fertilize 70% of the world’s flowering plants and two-thirds of the world’s food crops.

Monarch population status 2014

Monarch population status 2014: less than two acres!  Graphic via Monarch Watch

For the 2013 season, the entire migrating Monarch butterfly population occupies only .67 hectares.  That’s 1.65 acres, 72,000 square feet–or about 35 million butterflies, down from highs of 450 million in years’ past.  Think about it:  the entire population of migratory Monarch butterflies could easily fit into the average Walmart store, with 30,000 square feet to spare.

Headlines trumpeted the end of the migration.

“Monarch butterflies drop, migration may disappear,” the Washington Post reported.  On January 29, NBC Nightly News anchor Bryan Williams told viewers–incorrectly–that the head of the World Wildlife Fund in Mexico said the Monarch butterfly is in serious risk of disappearing.  In fact, it’s the migration that’s endangered, NOT the butterflies.  Important point.

The New York Times put the dismal news in proper perspective:  “The migrating population has become so small—perhaps 35 million, experts guess—that the prospects of its rebounding to levels seen even five years ago are diminishing. At worst, scientists said, a migration widely called one of the world’s great natural spectacles is in danger of effectively vanishing.”

Blue Sky Monarchs

The Monarch butterfly migration faces serious risks and may become extinct. Photo by Monika Maeckle

The news cast a pall over Monarch watchers and other nature lovers.

“My whole day got grayer,” said David Braun, an attorney, naturalist, and founder of Braun & Gresham, a law firm that specializes in environmental and land management issues in Dripping Springs, Texas.

Like me, Braun lives in the Texas Funnel, the primary flyway through which all migrating Monarchs must pass  in the fall on their way to Mexico.  He has accompanied me over the years on Monarch tagging outings along the Llano River and led ecotravelers to the roosting spots in Michoacán for Victor Emanual Tours back in the 1980s.  He was the first person to spark my imagination about how truly awesome it would be to witness the spectacle of hundreds of millions of butterflies unleashed in a mountain forest.

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

Look at all those Monarchs!  Catalina Trail, then known as Cathy Aguado, discovered  the roosting sites and appeared on the cover of National Geographic in 1976.  Photo by Monika Maeckle

“I remember clearly my excitement when the National Geographic story came out in 1976 announcing the discovery of the wintering grounds,” Braun wrote via email.  “I also remember my first trip there, the magic of walking through the hushed, cathedral-like fir forest and hearing the sound of millions of Monarch wings flapping.  Today, I have to wonder if that entire awe-inspiring, glorious natural wonder will disappear in my lifetime.  It makes my short life seem even more insignificant if the great cycles of nature aren’t timeless.”

Thousands of others echoed those sentiments via social media, in comments on dozens of news articles, and in emails, on listservs and conversations near and far.  For a sampling of angst, see the Monarch Watch Facebook page comments.

“What’s happening to Monarchs is probably happening to lots of species,” Dr. Karen Oberhauser, a professor at the University of Minnesota and founder of the Monarch Larvae Monitoring Project, told the Washington Post. “This is a species, unlike most other insects, that we can count and look at what we’ve done to it. So this really should serve as a wake-up call.”

Dr. Chip Taylor, founder of Monarch Watch, which oversees the citizen scientist tagging program in which I participate,  reinforced the connection to other pollinators on the public radio program Here and Now.

In a comprehensive interview with WBUR, Taylor underscored the idea that this extreme and rapid decline is not just about Monarchs.  “Monarchs are simply a flagship species for everything else that’s happening out there,” he said.

Taylor noted that Monarchs live in marginal habitats that support most of our pollinators– in roadside wildflower patches, between rows of cultivated crops and in native wildflower prairies.  These spaces are too often decimated by habitat loss.  Read his compelling explanation of the decline on the Monarch Watch Population Status Report.

“Those marginal habitats support a lot of small mammals and ground-nesting birds, and if we lose the monarchs, it means we’re going to lose all those things,”  Dr. Taylor said. “People perhaps do not grasp…that it’s the pollinators that keep everything knitted together out there….there’s a fabric of life out there that maintains these ecosystems, and it’s the pollinators that are critical.”

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Only Three Million Monarch Butterflies Make it to Mexico this Year

The dismal state of the Monarch butterfly migration came into closer focus this week, as reports from Mexico suggest that only three million butterflies had arrived at the ancestral roosts in Michoacán, the New York Times reported.  The 2012 season, acknowledged as the worst year for the insects population wise, counted 60 million Monarchs.  In prime years, they numbered 450 million.

Video may be as good as it gets from now on, when it comes to observing the Monarch butterfly migration.  Enjoy this one, taken in 2007, by Jesse Waugh.  

 

Dr. Chip Taylor, founder of Monarch Watch, relayed a similar prognosis two weeks ago, addressing the International Butterfly Breeders conference.   Dr. Taylor stated that the butterflies would likely occupy only 1.25 acres of forest in the mountainous roosting grounds west of Mexico City.  At their height, the creatures roosted in 50+ acres of forest. How depressing that the entire population of Monarch butterflies east of the Rocky Mountains could fit into a space smaller than a strip shopping center.

Monarch graph Journey North

Only three million Monarchs made it to Mexico this year and may occupy only 1.25 acres of forest this year, a record low. Graph via Journey North

Each December, scientists measure the hectares occupied by the migrating butterflies at their ancestral overwintering sites in the mountains of Michoacán to determine the size of their population. (NOTE: one hectare equals 2.47 acres.)

Our friend and Monarch butterfly expert Dr. Lincoln Brower, quoted in the New York Times, forwarded an email from Mexico to the D-PLEX list (an email list for butterfly enthusiasts) last week.

“What I find worrisome is the late arrival of the butterflies,” wrote Dr. Brower, adding that the butterflies usually arrive in force at the very beginning of November.  Concern resulted when for the first time in recorded history, the Monarchs did not arrive in time for Day of the Dead celebrations in Mexico.  Here’s an excerpt from the email:

The monarch population is very low, the trees are not fully covered by monarch like in past years. In Chincua, there are approximately 14 trees, in Rosario, a similar number of trees was found, however in the past few days there was a cold front that entered the country, there were trees that fell down as a result of the strong winds, especially in Rosario, right in the middle of the monarch colony. The colony at Pelon is still wandering about and also with very low numbers.

 

Biologist Gloria Tavera Alonso told the Spanish language news agency EFE that “More or less we’re estimating that we’ll have 50 percent fewer than this time last year.”   Last year, only 60 million butterflies made it to the roosting sites, the worst year in history–until now.

Monarch butterfly on milkweed, November, 11, 2011

You can help by planting milkweed, the Monarch butterfly’s host plant. Here, a Monarch butterfly on Tropical milkweed.   Photo by Monika Maeckle

What can you do?   We’ve suggested in the past that you plant milkweed.  That’s a start.

But we also need to encourage our lawmakers to approve the Save America’s Pollinators Act, H.R. 2692.   The bill would ban neonicotinoid pesticides, introduced three decades ago without appropriate field study to its side effects.    The newcomer pesticide, often referred to as the “new DDT,” is the first new class of pesticides introduced in the last 50 years and while apparently

Save America's Pollinators

Don’t delay, sign the petition today. Photo via Friends of the Earth

milder on human beings, has a devastating effect on bees, butterflies, and other pollinators.  Here’s a few facts from the Xerces Society, a pollinator advocacy organization.

  • Neonicotinoid residues are found in pollen and nectar consumed by pollinators such as bees and butterflies. The residues can reach lethal concentrations in some situations.
  • Neonicotinoids can persist in soil for months or years after a single application. Measurable amounts of residues were found in woody plants up to six years after application.
  • Untreated plants may absorb chemical residues left over in the soil from the previous year.
  • Products approved for homeowners to use in gardens, lawns, and on ornamental trees have manufacturer-recommended application rates up to 120 times higher than rates approved for agricultural crops.

Recent research suggests that neonicotinoids can cause increased levels of proteins in bees that inhibit key molecules involved in their immune response, making the insects more susceptible to attack by harmful viruses.   The much publicized Colony Collapse Disorder, which has decimated the bee population, has been linked to neonicotinoids as well.

Insects like bees and butterflies are responsible for pollinating 75 percent of our food crops–one of every three bites of food you take. Shortages of bees have increased the cost of growing food because farmers must rent them for pollination services, resulting in food cost production increases by as much as 20%.

Please help protect bees, butterflies and other important pollinators by supporting H.R. 2692, the Save America’s Pollinators Act. They are the glue that binds our ecosystem.   Sign the petition now.   And in the meantime, plant some milkweed.

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Dr. Chip Taylor to Butterfly Breeders: Monarch Roosts May Occupy Only 1.25 Acres This Year

Dr. Chip Taylor, founder of Monarch Watch, told more than 100 butterfly breeders, enthusiasts and citizen scientists Saturday night that the entirety of this year’s migrating Monarch butterfly population may occupy only a half of a hectare–or about 1.25 acres–in Mexico.   That would make this year’s Monarch population the smallest in its recorded history.

Blue Sky Monarchs

The Monarch butterfly migration faces serious risks, says Dr. Chip Taylor, founder of Monarch Watch. Photo by Monika Maeckle

Scientists measure the hectares occupied by the migrating butterflies each spring at the ancestral overwintering sites in the mountains of Michoacán to determine the size of the population.

“We had some really robust Monarch butterfly populations in the 90s,” Taylor said.  “But we’re never going to see those again.”

The decline of the Monarch butterfly population.  In the 90s, their roosting grounds averaged 22 acres.  Graphic via Monarch Watch

The decline of the Monarch butterfly population. In the 90s, their roosting grounds averaged 22 acres. In 2013, they’re predicted to be 1.25 acres. Graphic via Monarch Watch

A perfect storm of dire circumstances is to blame.  The increased use of genetically modified crops, climate change disrupting the insects’ life cycle, pervasive pesticide use, general habitat destruction in the U.S. breeding grounds and in the roosting sites in Mexico–all have created a set of obstacles that threaten the continuation of the unique phenomenon of the Monarch migration.

“We all have to work together to create Monarch habitat,” Taylor told the combined audience of International Butterfly Breeders Association and the Association for Butterflies in San Antonio.  The conference convened to celebrate the 15th birthday of the butterfly breeding business, widely acknowledged to be founded by Rick Mikula, “the butterfly guy.”

Taylor’s presence at the convention was a hopeful sign that the academic/scientist community might be able to find common ground with professional breeders who supply hundreds of thousands of butterflies, caterpillars and eggs each year to schools, festivals, exhibits and other events.   The relationship has been taxed in the past by differences of opinion on the appropriateness of butterfly releases.

One point of agreement:  Monarchs are not only the “money crop” for breeders, they also are the poster species for climate change and habitat destruction.

Rick Mikula

Rick Mikula, widely considered the “father of the commercial butterfly breeding business” poses with the convention birthday cake. Photo by Monika Maeckle

“Monarchs are the iconic species to which we can attach passion and do good for pollinators,” Dr. Taylor told the crowd.   “It’s not just about the Monarchs.  It’s everything else.”

Borrowing from lectures that he delivers regularly to students at the University of Kansas at Lawrence with titles like “The World of 2040″ and “Humans & Climate:  Past, Present and Future,” Taylor summarized the scenarios shared by the recently released United Nations Climate Change report.  The report includes research that suggests global warming will

Happy birthday, Butterfly biz!

The combine conference of the IBBA and AFB celebrated 15 years of the commercial butterfly breeding business. Photo by Monika Maeckle

reduce agricultural production by as much as two percent each decade for the rest of this century while demand for food climbs 14%.  Dr. Taylor underscored the point by adding that 75% of food crops are pollinated by birds, bees and butterflies.   The presentation put a sobering spin on the otherwise celebratory evening, which concluded with an oversized chocolate birthday cake decorated with edible soy and rice paper butterflies.

IBBA president Kathy Marshburn suggested that IBBA breeders, who live in at least 30 states and 13 different countries, could easily participate in the Monarch Watch’s Monarch Waystation program.  The program, launched in 2005, encourages the public, schools and others to create pollinator habitat by planting milkweed gardens for Monarch butterflies, something that every breeder does in the course of their business.

“That would be a simple thing to accomplish,” said Marshburn, who committed to discussing a resolution by the IBBA Board of Directors to implement such a program.  “It makes perfect sense,” she said, “and will push us more toward conservation efforts.”

Chip Taylor and Kathy Marshburn

Dr. Chip Taylor visits with IBBA president Kathy Marshburn at the organization’s combined conference with the Association for Butterflies in San Antonio. Photo by Monika Maeckle

Dr. Taylor posed for photos with conference attendees, answered questions and generally wowed the crowd with his accessibility, Father Christmas demeanor and passion for the topic.   To climate change deniers, Taylor said:  “It’s physics.  It’s chemistry.  It’s undeniable.  Are we on a sustainable path?  No.”

Taylor has a decades long passion for pollinators.   He began his career studying sulphurs,  the ubiquitous yellow butterflies that feed on legumes such as clovers and alfalfa.   He was forced to leave that field of study after developing an allergy to them–an apparently not uncommon occurrence in science when one spends lots of time with a particular species.

sulphur butterfly

Dr. Chip Taylor began his scientific career studying Sulphurs. Photo courtesy University of Florida

He then moved on to moved on to studies of the biology of neotropical African (killer) bees in South and Central America, a course he pursued for 22 years.   In 1994 he started Monarch Watch, the citizen science tagging program that started in 1992 and tracks the Monarch migration by having common folks net, tag and record the sex of migrating butterflies, then report the information to a central database managed by the Monarch Watch staff at the University of Kansas at Lawrence.  The program has contributed much to the understanding of the mysterious Monarch butterfly migration.

Perhaps most important, though, is how Monarch Watch has engaged average citizens in  hands-on understanding of conservation and the environment.

Taylor, 76, said he feels a sense of urgency to engage the public in pollinator protection.  He has no qualms about tapping the popularity of Monarch butterflies to do so.  “There’s an innate interest in this mysterious insect,” he said.

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Lots of Butterflies, but No Monarchs on the Llano River this Weekend

It was a disappointing weekend of Monarch tagging.   Again.

This weekend was a repeat of last–with only one Monarch butterfly spotted, none tagged.   I’m betting Monarchs migrated further west.  Or more likely, this year’s crop was extremely thin.  I don’t foresee more tagging weekends this fall.  It’s over.

And honestly, we did not see the masses enjoyed in recent years.   Sightings of 10 – 20 have replaced masses of 100-200.

According to the Journey North website, Monarchs crossed the border into Mexico this week.  That suggests they have passed the Texas funnel.  We may still see singles and strays, but the “massive” migration–a shadow of its former self–has passed.

From Nuevo Leon:  “Today, Monarchs were spotted for miles over three hours in some parts of Monterrey this morning,” wrote Rocio Treviño of Mexico’s Monarch tracking project, Correo Real, on October 23.  Similar bulletins were cited for Coahuila and Tamaulipas.

Tagged Monarch

Tagged Monarch, raised at home. Many of the Monarchs we tagged this year we raised ourselves. Photo by Monika Maeckle

The butterflies have not arrived at their ancestral roosts in the mountains of Michoacán.  On Thursday, Estela Romero, the Journey North correspondent on the ground in Michoacán, reported:

Our graph recording Monarchs’ arrival this week, filled in inside our VW due to the intense rain:   Z E R O on October 24.”

It’s difficult to be optimistic about the future of the Monarch migration.   Every obstacle has been thrown in its path.  Habitat destruction in the flyway, the breeding grounds and the roosting sites.   Drought and climate change messing with the butterflies’ inherent cycles.   Aerial spraying of pesticides and the use of herbicide tolerant crops.   Continued illegal logging in Mexico.

The one good note is that people are paying attention.  We are planting milkweed.   Monarch butterfly festivals are hatching across the hemisphere.  More people are raising butterflies at home.

Last fall, a 3-D IMAX movie, “Flight of the Butterflies” was released, sharing the story of the Monarch migration to rave reviews and multiple awards.  And scientist-turned-eloquent-author Barbara Kingsolver‘s latest novel, “Flight Behavior,” used Monarch butterflies to tackle the complex subject of climate change.

Monarch chrysalises

Happy Monarch butterfly chrysalises.  We fostered many Monarchs from wild eggs and caterpillars this year. Photo by Monika Maeckle

Are Monarch butterflies the panda bears of climate change?   The beloved creatures hold universal appeal.   They don’t sting or bite.  They are beautiful and accessible.  They migrate across three countries, serving as a living metaphor for our innate interconnectedness.

Pandas are endangered, Monarchs are not.  But many would argue that the Monarch migration is rushing toward a dangerous path of extinction.

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San Antonio Butterfly Fans, Join us Monday for How to Tag a Monarch Butterfly

Many of us believe the Monarch butterfly should be declared the Official Insect of San Antonio. Given our geographic location in the heart of the Texas flyway and the dramatic butterflies’ intimate connection to Mexico, it makes perfect sense.  Monarch butterflies have already been declared the official bug of Texas.

Since Monarch butterflies are on the move this week, the Texas Butterfly Ranch is joining its sister site, the Rivard Report, to perform a Monarch butterfly tagging demonstration for “Something Monday,” tomorrow, October 21.  Something Monday is a weekly learning outing sponsored by the site, co-founded by me and my husband Robert Rivard.

Meet us at 6:30 p.m. at the Milkweed Patch on the Museum Reach of the San Antonio River, tomorrow, October 21.   We’ll gather downstream from the Pearl (map below) and demonstrate How to Tag a Monarch Butterfly.   Park at the Pearl, cross the river, and walk south five minutes and you’ll be there.

Tagged Monarch butterfly

Join us at the Milkweed Patch for ‘Something Monday’ to see how Monarch butterflies are tagged en route to Mexico. Photo by Monika Maeckle

Tag a Monarch butterfly?  How does one do that?

You’ll  have to join us to find out. But show some respect – the dramatic orange and black butterflies have had a tough year.  Many of us believe that 2013 is shaping up to be their worst in history, population wise.

Professional and citizen scientists have been “tagging” the storied creatures since the ’50s.  That’s how they figured out that the Monarchs that are passing through town right now are the great-great grandchildren of the ones that left Mexico last spring.

Museum Reach Milkweed Patch

The Milkweed Patch before the drought. Don’t worry, the butterflies still show up. Photo by Monika Maeckle

Yep, that’s right.  The butterflies that are migrating to Mexico this month through the “Texas Funnel” have never been to the roosting spot that is their final destination.   That would be like finding your way to the home of your great-great grandmother without ever having known her address.

The methodology for unraveling this mystery entailed professional and citizen scientists “tagging” the butterflies throughout the Eastern U.S.

Monarch Watch, a citizen scientist program based at the University of Kansas at Lawrence, continues the program today.

The butterflies migrate to a remote mountainous area of southern Mexico in the winter, rouse in the spring, mate, then die.  Their bodies are found on the forest floor.  These days, scientists pay the local people of Michoacán $5 per recovered tag.  In 1976, thanks to an intrepid Austin woman named Catalina Trail, scientists finally pieced together the puzzle and determined that Monarch butterflies are the only creatures on the planet to undertake a multi-generational migration.

Milkweed Patch on the San Antonio River Museum Reach

“A” Marks the spot for the Milkweed Patch

And why the Milkweed Patch, you say?

Monarch butterflies will only lay their eggs on a particular plant–milkweed. The beautiful orange bloomer serves as the insects’ host plant and also provides nectar for fueling up for its long journey. The San Antonio River Authority planted a stand of milkweed on the Museum Reach four years ago when the River Walk was extended north.

National Geographic cover of Monarch migration

Scientists didn’t piece together the puzzle of the Monarch butterfly migration until 1976.

The butterfly garden has since become known as The Milkweed Patch and is a regular hangout for Monarchs in the Spring and Fall, and other butterflies year-round. The Patch also is monitored by citizen scientists on behalf of the Monarch Larvae Monitoring Project.

Join us at the Milkweed Patch at 6:30 PM.  Bring the kids.  They’ll love it.

I’ll have a couple of butterfly nets  and tags on hand to show you how its done.  We’ll tag the butterflies, record their tag numbers, and make note if they are male and female. All that info will be to Monarch Watch and entered into a database that is accessible from the web.

We’ll release tagged butterflies to the wind with the hope they find their way to Mexico. Perhaps our ‘Something Monday’ Monarchs will be fortunate enough to complete the trip.

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Migration Update: Llano River Thunderstorms Stall Early Pulse of Monarch Butterflies

What a perfect weekend:  friends and family gathered to assist in my annual Monarch Birthday Tagging weekend.  Lucky me, my October 13 birthday falls smack dab in the middle of peak migration, predicted October 10 – 22 this year by Monarch Watch.

Monarch on the Llano

Monarch butterfly resting on Frostweed on the Llano River. Photo by Monika Maeckle

En route to the Llano, where Monarchs typically roost in the pecan trees that line our stretch of river, our San Antonio tagging team of Alex Rivard, Veronica Prida and Omar Rodriguez stopped at the Hilltop Cafe 12 miles outside Fredericksburg.   “Monarchs are all over the ranch,” said Johnny Nicholas, the piano playing proprietor.  We were stoked.

Handful of Monarch butterflies on the Llano River this weekend.  Photo by Monika Maeckle

Handful of Monarch butterflies on the Llano River this weekend. Photo by Monika Maeckle

We arrived after dark, thus couldn’t check the usual roosting and resting spots along the riverbanks until Saturday morning.   On Saturday, Chris Gannon, David Braun and Karen Ford joined us from Austin.  The tag team was complete.

I scouted the scene around 8 AM, paddling my kayak to the “Monarch spot.” Monarch butterflies floated over the pecan branches near the river, a scene that suggested to me that all might possibly be right with the world. “YES!” I said aloud to no one.  “They’re here!”

Omar and Veronica on the Llano

Omar Rodriguez and Veronica Prida brave the Chigger Islands on the Llano River to tag Monarch butterflies. Photo by Monika Maeckle

After the drumbeat of dreary predictions warning us that 2013 will be the worst year in history for Monarch butterflies, I had just about convinced myself that the days of a robust migration were over.   Seeing the creatures lilting in the breeze, floating above the persimmons and cedars, and lighting on pecan limbs gave me hope that perhaps they would be OK.

But the clusters were small compared to previous years.  The largest group we saw numbered only 20 – 25.  Most swoops of the net garnered only one Monarch at a time.   In the past we’d often capture several in one swing.

Sack full of Monarchs

In 2008: same week, same place. We tagged 500+ in several hours. This year? Only 124 all weekend. PHoto by Clint Howell

Typically we stage a Big Swoop Contest:  who could get the MOST Monarchs in their net in one swoop?  In 2008, my friend Clint Howell nabbed almost three dozen at once.  Here’s what I wrote five years ago–same week, same place, as last weekend.  That year, 2008, was a magnum opus year for Monarch butterflies in our part of the world:

“Our crew of Monarch maniacs competed to see who could snag the most in a single swing: Monika started with 15; David quickly surpassed that by netting 26; then Clint came along and outdid us both by nabbing 35 Monarchs in one swoop.”

So far this year, I take the prize with a mere six.

Chris Gannon and tucker

Chris Gannon and Tucker the Mellow Dog give it their best swoop, chasing Monarch butterflies on the Llano River. Photo by Monika Maeckle

The Monarchs seemed tentative on Saturday, as if waiting for the wind to carry them home.  Thunderstorms had been predicted for the entire weekend, but Saturday rose sunny and calm.

They moved around the trees and we tagged more than 100 by dinnertime Saturday–again, in ones and twos.  Most appeared healthy and we recorded an equal number of males and females.   The butterflies seemed uninterested in the abundant nectar lining the riverbanks–Frostweed, Goldenrod, Water hemlock, Cowpen Daisies, Purple Aster and even a Cardinal flower or two.  But Monarchs stayed in the trees, as if resting for their long journey.

Monarch butterfly resting on Cedar

A common sight this weekend: Monarchs resting on Ashe Juniper, a.k.a. Cedar. Photo by Monika Maeckle

Saturday night a magnificent light show graced the sky about the river.  For more than an hour this year’s Monarch Tagging Team sat on the porch and enjoyed heat lightning as it backlit a cloud banket to the North.  Occasional bolts peeked through the clouds, showing itself as some sort of mammoth display of power and light.  The light show continued into early morning until the sky unleashed a thunderstorm that started at 6 AM and continued for 90 minutes, ebbing into a steady drizzle for most of the day with slight interruptions.   Three inches of rain resulted and the Llano River rose half a foot.

Monarch butterfly caterpillars

Not so many caterpillars as last weekend, but plenty of Monarch butterflies. Photo by Monika Maeckle

Monarchs waited out the storm along the Llano River banks.  We returned around noon and tagged a few more, ending the day with a total of 124.

Was this it?  The big mass of Monarchs for 2013?

Jenny Singleton in Menard reported similar results with no huge roosts.  She and her gang tagged 310 over the weekend, chasing them at three different ranches including her place on the Sabinal River where she usually tags 1,000-plus.

“I think the butterflies this weekend are the early pulses,” she wrote as we exchanged text message reports.  “They’re running really late this year.”

Dr. Chip Taylor, founder of Monarch Watch, agreed in a phone call.   “Monarchs are having their worst year.  And they’re running really late.   I think these are the early pulses.” I hope they are right.   We will see in the coming weeks.

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Caterpillar – palooza on the Llano River: No Monarch butterflies, but caterpillars galore

I was worried that the only Monarchs that I’ll be tagging this year will be ones I raise myself.  Until this guy showed up:

FOS Wild Monarch tagged

First of season wild Monarch tagged on the Llano River. October 2013. Photo by Monika Maeckle

What a beauty.

The perfect male, SLM027, appeared to be recently hatched.   That wouldn’t surprise me since the Llano River this weekend was ripe with Monarch caterpillars, while flying Monarchs were almost completely absent.

Monarch butterfly caterpillars on the LLano River

Caterpillar – palooza on the Llano River. Plenty of caterpillars, but few Monarch butterflies this weekend. Photo by Monika Maeckle

The freshly minted specimen above was one of only two Monarchs seen all weekend, and is only the third Monarch butterfly I’ve tagged this year.   That puts me way behind my usual activity, which by now should number in the dozens.  The other two were reared at home. You’ve all heard how this is likely to be the worst year in history for Monarchs.  So I won’t belabor it again.

My friend and fellow butterfly fan Jenny Singleton, who first introduced me to butterflies, shared the hope that a cold front hitting the Llano River this weekend would push down some major pulses from up North and we’d have the usual clusters roosting in our pecan trees.  But as is often the case, Jenny and I were ahead of our time.   Migrating Monarchs had not quite arrived.

Jenny was at her place in Hext, about 40 miles from me and said she didn’t see any, either.  We’re both betting on next weekend.  Monarch Watch predicts the peak migration for our latitude to hit between October 10 and the 22nd.  And judging from reports we’re getting early this week, Monarchs are on the move.

Spangled Fritillary

Spangled Fritillary nectaring on Frostweed. Llano River, Texas Hill Country

Plenty of other butterflies were flying whenever the North wind gales paused to catch their breath.   The dramatic temperature drop and wind gusts appeared to make many insects seek the comfort of the opposite sex, as these pictures of mating Queens and grasshoppers (we call them Jumbos) attest.

Queen butterflies doing it

Queen butterflies snuggle up as a cold front hits the Llano River this weekend. Photo by Monika Maeckle

Grasshoppers doing it

Get a room!  Grasshoppers find companionship on the Llano River, Texas Hill Country. Photo by Monika Maeckle

Eastern Swallowtail

Eastern Swallowtail, recently hatched, resting in the grass. Llano River, Texas Hill Country. Photo by Monika Maeckle

The good news is that the Llano River is up substantially from a dreary low flow.   A two-and-a-half inch rain about two weeks ago lifted the waters four feet and scrubbed much of the muck and dredge from its karst bottom.  Plenty of Swamp milkweed, Frostweed, Cowpen daisy, Goldenrod and Purple mistflower await hungry travelers when they finally arrive.   A fresh hatch of Gulf Fritillaries, Eastern Swallowtails and Queens lighted on the nectar feast Saturday afternoon.

Llano River, October 2013

Llano River recovered nicely from a long, hot summer. Three inches of rain raised the river at least a foot.   Photo by Monika Maeckle

Interestingly, I found more than 20 Monarch caterpillars in various stages on the milkweed this weekend.  I have never retrieved so many caterpillars at once, so late in the season.   Not sure what that is about, except that perhaps the migration will be a bit late this year.  Upon returning home, my Tropical milkweed was filled with Monarch butterfly eggs.

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