- Author: Kathy Keatley Garvey
One of the activities at the Bohart Museum of Entomology open house, "Eight-Legged Encounters," set from 1 to 4 p.m., Saturday, June 25, will be a "Name-That-Spider-Species" contest, open to students 18 and under. The focus: a male trapdoor spider, a new species from the genus Promyrmekiaphila.
The event will be co-hosted by the Bohart Museum and the American Arachnological Society (AAS).
The open house will kick off the annual meeting of AAS, which meets June 26-30 on the UC Davis campus, said arachnologist Jason Bond, associate dean, College of Agricultural and Environmental Sciences, and the Evert and Marion Schlinger Endowed Chair in Insect Systematics, UC Davis Department of Entomology and Nematology. Professor Bond is chairing the AAS conference with Lisa Chamberland, postdoctoral research associate of the Bond lab, and Joel Ledford, assistant professor of teaching, Department of Plant Biology, College of Biological Sciences.
Chamberland, who holds a doctorate from the University of Vermont where she studied the historical biogeography of net-casting spiders (Deinopis) and spiny-backed orb-weavers (Gasteracantha) in the Caribbean, is coordinating the spider-species naming project with doctoral student Emma Jochim of the Bond lab and incoming doctoral student Iris Bright, who starts this fall.
"The genus Promyrmekiaphila is a group of trapdoor spiders that construct silk-lined burrows with wafer-like trapdoor lids, usually decorated with plant material or substrate," Jochim explained. "It's found generally in the Southern Bay Area. As of now there are only two species in the genus, so this new species will be the third!"
The student who wins the contest will have the honor of naming the new species, and an acknowledgment will appear in a forthcoming scientific paper, said Bond.
At the open house, some 20 exhibits and activities--educational and entertaining--will be set up in the hallway of the Academic Surge Building. “There will be everything--spider specimens, live arachnids, activities, artwork, etc., at the open house," said Bond, adding that a powerhouse of the nation's arachnologists will participate.
AAS member Eileen Hebets, professor at the University of Nebraska, Lincoln, is co-hosting the open house as part of a U.S. National Science Foundation grant, “Eight-Legged Encounters” that she developed as an outreach project to connect arachnologists with communities, especially youth. She seeks to educate the public “about the wonders of biology and the possibility of scientific discovery using a charismatic and engaging group of animals--arachnids. Arachnids (spiders and their relatives) are ubiquitous, thriving in most habitable environments on our planet (including underwater),” as mentioned on her website, https://hebetslab.unl.edu/
Professor Bond offers five good reasons to like spiders:
- Spiders consume 400-800 million tons of prey, mostly insects, each year. Humans consume somewhere around 400 million tons of meat and fish each year.
- Spider silk is one of the strongest naturally occurring materials. Spider silk is stronger than steel, stronger and more stretchy than Kevlar; a pencil thick strand of spider silk could be used to stop a Boeing 747 in flight.
- Some spiders are incredibly fast--able to run up to 70 body lengths per second (10X faster than Usain Bolt).
- Although nearly all 47,000-plus spider species have venom used to kill their insect prey, very few actually have venom that is harmful to humans.
- Some spiders are really good parents--wolf spider moms carry their young on their backs until they are ready to strike out on their own; female trapdoor spiders keep their broods safe inside their burrows often longer than one year, and some female jumping spiders even nurse their spiderlings with a protein rich substance comparable to milk.
Hebets says that as a scientist, a mother and an educator, she often sees "the disconnect between youth and the world around them; between problem solving skills, observation skills, critical thinking, natural curiosity and the more traditional formal teaching programs experienced by many students. Youth are innately curious and tremendously creative and my aim is to leverage these traits for their own educational advancements in a fun and engaging manner.” To date, Hebets and her collaborators have developed more than 25 modular activity stations “encompassing arts and crafts, experiments, games, and other hands-on activities." They include classification and taxonomy, spiders and silk, path of predators, and hands-on science.
The Bohart Museum, directed by UC Davis distinguished professor Lynn Kimsey, houses a worldwide collection of eight million insect specimens; a live "petting zoo" (Madagascar hissing cockroaches, stick insects and tarantulas) and an insect-themed gift shop.
In addition to the open house, AAS has scheduled a series of arachnid lectures, free and open to the public, from 7:30 to 9 p.m. Tuesday, June 28, in the newly constructed 600-seat lecture hall, California Hall.
- Author: Kathy Keatley Garvey
The free, public open house. featuring spiders and other arachnids, promises to be one of the biggest events--if not the leggiest!--of the year on the UC Davis campus and beyond. The Bohart Museum is located in the Academic Surge Building, Crocker Lane.
A "powerhouse" of arachnologists will be participating, said Jason Bond, associate dean, College of Agricultural and Environmental Sciences, and the Evert and Marion Schlinger Endowed Chair in Insect Systematics, UC Davis Department of Entomology and Nematology. He will be hosting the conference with Lisa Chamberland, postdoctoral research associate, Department of Entomology and Nematology, and Joel Ledford, assistant professor of teaching, Department of Plant Biology, College of Biological Sciences.
“There will be everything--spider specimens, live arachnids, activities, artwork, etc.," Professor Bond said.
Some 20 exhibits and activities will be set up in the hallway of the Academic Surge Building, said Tabatha Yang, the Bohart Museum's education and outreach coordinator.
Professor Eileen Hebets of the School of Biological Sciences, University of Nebraska, Lincoln, is co-hosting the open house as part of a U.S. National Science Foundation grant, “Eight-Legged Encounters” that she developed as an outreach project to connect arachnologists with communities, especially youth. See https://www.youtube.com/
Through the NSF grant, awarded in 2013, Hebets seeks to educate the public “about the wonders of biology and the possibility of scientific discovery using a charismatic and engaging group of animals--arachnids. Arachnids (spiders and their relatives) are ubiquitous, thriving in most habitable environments on our planet (including underwater),” Professor Hebets writes on her website at https://hebetslab.unl.edu/
“As a scientist, a mother, and an educator, I often see the disconnect between youth and the world around them; between problem solving skills, observation skills, critical thinking, natural curiosity and the more traditional formal teaching programs experienced by many students,” she writes. “Youth are innately curious and tremendously creative and my aim is to leverage these traits for their own educational advancements in a fun and engaging manner.”
To date, Hebets and her collaborators have developed more than 25 modular activity stations “encompassing arts and crafts, experiments, games, and other hands-on activities." They include classification and taxonomy, spiders and silk, path of predators, and hands-on science.
Also at the open house, plans call for “A Name-That-Spider-Species" contest, coordinated by postdoctoral fellow Lisa Chamberland and PhD students Iris Bright and Emma Jochim of the Bond lab. “We'll have an exhibit at the event with details on the spider,” Bond said. It's a trapdoor spider from the genus Promyrmekiaphila. “We'd like to restrict naming suggestions to be youths attending the event, students 18 years and younger."
Another highlight of the American Arachnological
- Author: Kathy Keatley Garvey
Watch for eight-legged encounters!
The American Arachnological Society's 2022 meeting is scheduled June 26-30 on the University of California, Davis, campus.
It will be hosted by two UC Davis arachnologists: Jason Bond, the Evert and Marion Schlinger Endowed Chair in Insect Systematics, UC Davis Department of Entomology and Nematology, and associate dean, College of Agricultural and Environmental Sciences, and Joel Ledford, assistant professor of teaching, Department of Plant Biology, College of Biological Sciences.
Formal meeting registration will begin Sunday afternoon, June 26, followed by an evening reception. A local daylong field trip is planned for Thursday, June 30. (Pre-register for the meeting at https://ces.ucdavis.edu/AASM)
"We typically expect somewhere around 125-150," Bond said.
The event is sponsored by the U.S. National Science Foundation. In collaboration with the UC Davis Bohart Museum of Entomology and the University of Nebraska, “we will also host a pre-meeting, outreach event, ‘Eight-Legged Encounters' for the Davis community and campus,” Bond said. It's tentatively planned for Saturday, June 25. Those interested in attending should contact Bond at jbond@ucdavis.edu.
The purpose of the American Arachnological Society, founded in 1972, is “to further the study of arachnids, foster closer cooperation and understanding between amateur and professional arachnologists, and to publish the Journal of Arachnology," according to its website.
- Author: Kathy Keatley Garvey
It's all about spiders and other arachnids.
The event, free and family friendly, takes place primarily in Room 1124 of the Academic Surge Building on Crocker Lane.
Arachnid expert Jason Bond, who is the Evert and Marion Schlinger Endowed Chair in Insect Systematics in the UC Davis Department of Entomology and Nematology, will present a 10-minute slide show at 1 p.m. in the Museum of Wildlife and Fish Biology classroom, located on the first floor of the Academic Surge Building, next to the Bohart Museum.
Following his presentation, activity stations will be open in the Bohart Museum where visitors can “Assemble an Arachnid,” “Create a Chelicerate,” “Cribellate vs. Ecribellate Silk,” “Catch a Moth,” “Eat Like a Spider,” and learn about "Spider Senses" and “Trapdoor Specifics.”
Visitors will see live specimens and specimens in alcohol. They'll learn the differences between woolly silk and sticky silk. They'll see the Bohart arachnids--tarantulas--and hold some of the non-arachnids, including walking sticks and Madagascar hissing cockroaches.
“Spiders are an incredibly diverse group with more than 50,000 species described with probably another 200,000 remaining to yet be discovered,” says Bond, who joined the department last July from Auburn University, Alabama. “They are quite ancient, with fossils dating back well over 300 million year and are known to be exclusively predatory. In fact, based on a study published last year, spiders are estimated to consume somewhere in the neighborhood of 800 million tons of insect biomass.”
“To capture insects, and other prey item--sometimes even vertebrates--most spiders employ silk and venom to snare and subdue their victims,” the arachnologist says. “Spider silk is an amazingly strong, proteinaceous material that is produced in many different forms; venoms are likewise complex, diverse proteins. All of this to say – what's not to like – spiders are a tremendously ecological important predatory group, that has persisted on the planet for 100s of millions of years and employ a remarkable suite of silks and venoms to make a living.”
Highly respected for his expertise on spiders, Bond served as the plenary keynote speaker at the 2016 International Arachnological Congress, and also keynoted the 2012 European Arachnological Congress.
Born in Johnson City, Tenn., Bond is a U.S. Army veteran who served for a number of years as a UH-60 Blackhawk helicopter crew chief. He received his bachelor's degree in biological sciences, cum laude, in 1993 from Western Carolina University, Cullowhee, and his master's degree in biology in 1995 from Virginia Polytechnic Institute and State University, Blacksburg. He earned his doctorate in evolutionary systematics and genetics in 1999 from Virginia Tech.
All three degrees focused on arachnids. His undergraduate thesis involved silk spigots; his master's degree, systematics of the spider genera Mallos and Mexitlia; and his doctoral dissertation covered “Systematics and Evolution of the Californian Trapdoor Spider Genus Aptostichus Simon (Araneae: Mygalomorphae: Cyrtaucheniidae).”
What drew him to arachnology? As an undergraduate researcher at Western Carolina University, Bond worked with noted arachnologists Jackie Palmer and Fred Coyle. “My first research project was related to functional morphology (evolution of the spinning apparatus in more primitive spiders) but quickly shifted to systematics and taxonomy.”
Bond joined the UC Davis faculty after a seven-year academic career at Auburn University, Ala. He served as professor of biology and chair of the Department of Biological Sciences from January 2016 to July 2018, and as curator of arachnids and myriapods (centipedes, millipedes, and related animals) at the Auburn University Museum of Natural History, from August 2011 to July 2018.
It was at Auburn University where Bond and his colleagues discovered a new species of trapdoor spider that drew international attention and a news story in the Huffington Post. They named it Myrmekiaphilia tigris, or the Auburn Tiger Trapdoor Spider, in honor of the university's costumed tiger mascot, Aubie. The discovery was exciting but not “surprising,” Bond told the Huffington Post, pointing out that it took taxonomists about 250 years to describe about 1.8 million plants and animals, and that this scratches the surface of what scientists estimate to be between five and 30 million overall species on earth.
- Author: Kathy Keatley Garvey
The Bohart Museum of Entomology's last open house of the 2013-14 academic year will explore the theme, "Arachnids: Awesome or Awful?" on Saturday, July 26 from 1 to 4 p.m. The Bohart Museum is located in Room 1124 of Academic Surge on Crocker Lane, UC Davis campus.
Many locally found spiders, include the black widow, jumping spider and cellar spiders--alive and specimens--will be exhibited.
A special attraction is Rosie, a 24-year-old tarantula reared by entomologist/Bohart volunteer Jeff Smith of Sacramento. Visitors are invited to hold it and photograph it.
Native pollinator specialist Robbin Thorp, emeritus professor of entomology at UC Davis, will be present to talk about insects. He is the co-author of Bumble Bees of North America: An Identification Guide, which is available in the Bohart gift shop. Thorp will be available to sign the books.
Children and/or family activities are also planned, said Tabatha Yang, education and outreach coordinator at the Bohart.
The museum's gift shop, open throughout the year (credit-card purchases are accepted), includes T-shirts, sweatshirts, books, jewelry, insect-collecting equipment and insect-themed candy.
The Bohart Museum, directed by Lynn Kimsey, professor of entomology at UC Davis, houses the seventh largest insect collection in North America. It is also the home of the California Insect Survey, a storehouse of the insect biodiversity. Noted entomologist Richard M. Bohart (1913-2007) founded the museum.
Bohart officials schedule weekend open houses throughout the academic year. The museum's regular hours are from 9 a.m. to noon and 1 to 5 p.m. Mondays through Thursdays. The insect museum is closed to the public on Fridays and on major holidays. Admission is free.
More information is available from Tabatha Yang at tabyang@ucdavis.edu or by telephoning (530) 752-0493.