Oct 032016

530th Monthly Meeting

October 21st, 2016

Manchester Community College

All monthly meetings are open to the public. If you are interested in insects, please join us! Members may bring exhibits for show-and-tell. If you have photos, video, or other media to share, please email the society at ctentsoc@gmail.com.

Please join us on Facebook, for additional content.



  • 7:30pm, Manchester Community College (MCC)
  • Great Path Academy 2nd floor, room GP203 – Community Commons
  • Driving directions to MCC are here: https://www.manchestercc.edu/about/maps-directions/driving-directions/
  • At the conclusion of the meeting, attendees are invited to an informal social hour at Brigette Zacharczenko’s house (Approx. 5 min. from MCC. Directions will be provided at meeting). Those interested are encouraged to bring their favorite fall beer or wine


  • 6:30pm, Pizza will be provided in room GP203 – Community Commons
  • A donation of $5 per person will be appreciated


Speaker: Dr. Matthew Graham, Eastern Connecticut State University

Title: Assembling the Mojave Desert arachnid fauna: Biogeographic insights from scorpions, tarantulas, and camel spiders

Abstract: The deserts of the North American Southwest are quickly emerging as a testing ground for assessing the capability of modern science to reconstruct the history and assembly of entire biotas. A complex tectonic history has produced a diverse arthropod fauna that radiated and adapted to the region’s extreme climates and changing landscapes.  In particular, arid-adapted arachnids exhibit striking levels of diversity and endemism in the southwestern deserts, yet many groups are still poorly understood.  Dr. Graham seeks to close this knowledge gap by integrating molecular (DNA) approaches, predictive (climatic) modeling, and morphology.  His talk will outline our understanding of the assembly of the southwestern desert biota from the perspective of new data from giant hairy scorpions, tarantulas, and other arachnids.  Dr. Graham and his colleagues have discovered several ancient but cryptic lineages most likely generated as Neogene extensional tectonics and Pleistocene climate fluctuations repeatedly fragmented desert arachnid populations.  He proposes that the low dispersal capabilities of many arachnids make them especially vulnerable to landscape perturbations and climate change, and thus ideal organisms for investigating the history and future of biodiversity in the North American arid lands.

BIO: Dr. Matthew Graham is currently an Assistant Professor in the Department of Biology at Eastern Connecticut State University (ECSU). Dr. Graham began studying scorpions as an undergraduate at Marshall University where he holds a BS and MS in Biology.  He continued his work on scorpions while completing a PhD in Biology at the University of Nevada, in Las Vegas.  Dr. Graham’s doctoral research focused on understanding how desert scorpions responded to historical changes in landscapes and climates.  He continues his research on desert scorpions at ECSU where he initiated a global field course on desert ecology and biogeography.  Dr. Graham joined the faculty at ECSU in August of 2013.

For a preview of Dr. Graham’s work and the creatures he works with, visit


and https://scorpiophilia.wordpress.com/




Oct 152016

Connecticut Butterfly Association Fall Meeting



  • Saturday, October 22, 2016, 1:00-3:00 PM
  • Whitney Center, 200 Leeder Hill Drive, Hamden, CT 06517-2749

Speaker: Rick Cech

Many of our rarest and most sought-after butterfly species rely for their survival on specialized and unusual habitats—along with a host of other valuable “habitat obligate” organisms, many of which are threatened or endangered. An array of rich and unique habitats can be found along the East Coast, often in little-known niches. Come see butterfly naturalist and writer Rick Cech describe the intriguing ecological forces that shape these exotic communities, where many of our most exotic butterflies dwell.
An active field naturalist since childhood, also now a natural history author and photographer, Rick Cech is an affiliate curator at the Yale Peabody Museum of Natural History in Entomology. He is the principal author and photographer of Butterflies of the East Coast: An Observer’s Guide (Princeton, 2005), and wrote “A Distributional Checklist of the Butterflies and Skippers of the New York City Area.” Rick co-authored the National Audubon Society Regional Guide to Florida. His recent works include editing and photography for the iApp “Audubon Butterflies – A Field Guide to North American Butterflies,” and development of the FoldingGuides regional butterfly series.
A life-long field observer, explorer and trip leader, Rick brings innovative perspectives to the study and appreciation of natural history. He played a formative role in originating the Sibley Guide series, as well as the National Audubon Society Interactive CD-ROM Guide to North American Birds. Rick’s photography is widely published, in articles and books (including more than 950 in both Butterflies of the East Coast and Audubon Butterflies) as well as in photo exhibits and displays. He has led nature trips since the early 1980s, and makes regular presentations to natural history and botanical organizations across the country.
Directions: From New Haven, take Whitney Avenue north approximately four miles and turn left on Putnam Avenue. Go approximately 0.7 miles and turn right on Leeder Hill Drive. Whitney Center is at 200 Leeder Hill Drive. From New Haven or Hartford via I-91, take Exit 6 to Middletown Avenue heading north. Turn left at Edwards Street or Willow Street. Turn right at Whitney Avenue, left on Putnam, then right on Leeder Hill as described above.
Sep 082016

The Connecticut Audubon Society, Center at Pomfret,  is looking for volunteers.


Citizen Science Volunteer Monitoring Program Fall 2016  

River Bio-assessment for Volunteers
Training Dates: (pick one)
Friday, September 9th, 9:00 a.m.-noon.
Saturday, September 10th, 9:00 a.m.-noon.

Did you know that aquatic insects are indicators of the health of streams?  Dragonflies and damselflies are among the many insects that spend most of their lives in water. Eggs are laid in streams where the tiny nymphs spend weeks to months eating and growing before transforming to their adult, flying stage. Come dressed for stream exploration; we’ll provide waders and nets and teach you how to net and identify aquatic insects. Our stream water quality data is shared with the Connecticut Department of Energy and Environmental Protection, as well as, local conservation groups. Visit the DEEP website to view data from past years.

Training fee: $7 CAS members; $15 non-members.

Register with Paula Coughlin at pcoughlin@ctaubudon.org or by calling 860-928-4948.

Please call to register for one training session. Optional field work: Friday/Saturday mornings in September or October.

Sep 082016

529th Monthly Meeting

September 16th, 2016

University of Connecticut

All monthly meetings are open to the public. If you are interested in insects, please join us!
Members may bring exhibits for show-and-tell. If you have photos, video, or other media to share, please email the society at ctentsoc@gmail.com.

Join us on Facebook for additional content.


  • 7:30pm, University of Connecticut
  • Biology and Physics Building room 130, 91 North Eagleville Road, Storrs, CT 06269
  • Please park in the lot near the visitor’s center (across from North Garage). Parking on the road, or in student lots near the dorms, risks getting a ticket.


  • 6:00pm at Willington Pizza, 25 River Road (Route 32), Willington, CT 06279


Speaker: Brigette Zacharczenko

Title: The systematics of Acronictinae and the evolution of larval defenses in Acronicta

Summary: While the end is in sight, the dissertation isn’t quite fully cooked – so you will be treated to a summary and teasers for Brigette’s final dissertation defense, anticipated in November of this year.  She will discuss the process of her research on Lepidoptera, as well as some of the results. The journey will be filled with humor, hard work, and an appreciation for how everything takes longer than you think. And hopefully, you’ll feel enticed to attend the real thing!

BIO: Former CES president Brigette Zacharczenko has a BSc from McGill University, and is nearly done with her PhD at UConn under the tutelage of Dr. Wagner. She studies the evolution of larval defenses in the moth genus Acronicta, the Dagger Moths. Her research has focused on the construction of molecular phylogenies, morphological analyses, behavioral experiments, and the utilization of specimen collections. She is also known for her extracurricular hobbies: powerlifting, sewing, and her fiancé Dillon. She is on the job hunt in order to continue her professional and personal life here in CT, and hopes to remain an active member in the society.

May 302016

Silk-Moth-800x500 The 2016 Connecticut State BioBlitz (3-4 June 2016) will be the largest BioBlitz event in the United States, out of more than 200 planned across the country to celebrate the centenary birthday of the National Park Service.

Location: Two Rivers Magnet School in East Hartford. Map:

Overall BioBlitz information: http://ctbioblitz.uconn.edu/

Below are top reasons why the Two Rivers Magnet School is the right destination for your friends and family on Saturday June 4th 2016:

1. Peruse a huge live insect zoo including giant beetles, praying mantes and caterpillars. The Caterpillar Lab will offer hands-on activities for kids – they can touch and hold the menagerie of harmless caterpillars.
2. Admire impressive museum specimens of butterflies and more – two of Connecticut’s most spectacular collections will be on display.
3. Explore a giant floor map of Connecticut and an assortment of other exhibits and activities. The event is family friendly with hands-on activities and crafts for kids.
4. Learn about the lives of northeastern birds of prey from Horizon Wings Raptor Rehab and about CT reptiles and amphibians from Riverside Reptiles – live animals will be present, including an eagle!
5. Ever wondered what science looks like in action? Interact with some of the 180+ participating scientists while they work towards identifying as many species as humanly possible within the 24hr window. Our scientists will represent all branches of the tree of life, and will be coming from 10 states and provinces. Connecticut will enjoy the greatest amassing of taxonomic expertise that has occurred in the State’s history.
6. Learn about eating insects from the world expert on the topic, Louis Sorkin – and try samples! Or learn about butterflies in your backyard from Victor DeMasi. Both presentations are part of our speaker series.
7. Go on a nature walk or a mini-safari with an expert to learn about birds, plants, mushrooms and insects that live near you. Accessible to all ages.
8. Learn about the thousands of microbes that live with, within, and around us through an interactive display. Our microbiology experts have collected samples from the Two Rivers school grounds, the Connecticut River, Mark Twain’s Park River, various types of compost, and other places. Using cutting-edge DNA methods they have determined how many microbe species live there. How many? We don’t know yet – it will be revealed at BioBlitz on Saturday.
9. Contribute your own observations to our scientific efforts via iNaturalist. Learn about iNaturalist from its creator Ken-Ichi Ueda, who will be giving a hands-on workshop at 11am. iNaturalist just might be your next favorite hobby.
10. Participate in a rapid stream bioassessment to find out how healthy the Hockanum River is.
11. Was there ever a connection between Hartford’s own Mark Twain and Charles Darwin? Find out at a presentation given by a Mark Twain House historian at 11am. And if you are lucky, you may bump into Charles Darwin himself!
12. Get half-priced family tickets to the Connecticut Science Center (just across the river from Two Rivers) for even more amazing displays and activities. Tickets available to the first 500 families to attend the BioBlitz. Shuttles will be running between the two venues.
13. Admire the findings of the State’s top mushroom experts from the CT Valley Mycological Society. You will be amazed at the diversity that can be found in urban and suburban areas!
14. Buy a book and get it signed by the author – at least nine authors will be selling and autographing copies of their field guides and other nature-inspired literature.
15. More than 20 additional exhibitors (whose underpinnings are rooted in the State’s plants and wildlife) will be assembled in the gymnasium for public visitation from 10am to 3pm.

May 022016

Details of our Sessions Woods “Field Day” meeting on Saturday, May 21st.

3:00 – Mike Thomas and I (Stan Malcolm) will present nature photography basics and insect macrophotography specifics. Should last about an hour, after which we’ll be available to coach anyone wishing to practice outdoors – or see how we use our equipment. I’d like to have a rough count of who will be attending this portion of the event… and maybe a sense of your macrophotography experience level: novice, some experience, etc. Please send me a note at stanmalcolm@yahoo.com (Coming soon, a web place where we can share photos, get constructive critiques, and participate in discussions of various insect/nature photography topics. Stay tuned for more info.)

3:00 – If you’re not attending the macrophotography presentation, feel free to begin collecting outdoors. Collecting will continue until 6:00 P.M. when we’ll take a break for…

6:00 – Pot Luck Dinner. Please bring items that can be kept hot, or cold, or which would remain safe at room temperature. I’m checking on the ability to store foods cold, or warm them at dinner time – but suspect that Session’s Woods capacity for storage and warming will be limited so if possible, plan your own means (e.g., ice packs and coolers). For the sake of all with dietary restrictions, please share a list of ingredients beside your dish. As a state facility, alcoholic beverages are not allowed.

7:00 – Brief business meeting and presentation by Laura Saucier: She will present “Updates on the Puritan Tiger Beetle and State Endangered Species List.”

8:00 – Set up for light trapping. Dave Wagner promised to bring one light trap set up. Not a bad thing for others to bring equipment too.

12:00 – Packed up, cleaned up, done and gone. Drive safely; watch for wildlife.

SPECIMENS FOR DEEP: I’ve promised Laura that we would provide samples of insects collected at Sessions Woods for their use in displays. To make this happen, we could use the donation of a display drawer or two and, ideally, someone to coordinate gathering samples from members, and assuring that they’re properly pinned and labeled. MAY I HAVE A VOLUNTEER OR TWO???

528th Monthly Meeting
Saturday, May 21st, 2016
Sessions Woods

Join us at Sessions Woods (341 Milford St., Burlington, CT) for our final meeting of the 2016-2017 season! The Department of Energy and Environmental Protection (DEEP) maintains the property for public access and education; you can find more information and directions here. During the afternoon, there will be an opportunity for instruction in macrophotography as well as daylight collecting. We will take a break from collection for a potluck around dusk; please bring a dish to share! For the evening presentation, Laura Saucier will speak on “Updates on the Puritan Tiger Beetle and State Endangered Species List.” After the presentation, members can stay and put out lights for night collection. Mothing has been a resounding success at Sessions Woods in past years. An approximate schedule for this year’s meeting is given below.


3pm – Indoor meeting

4pm – Outdoor collecting

6pm – Potluck dinner

7pm – Evening presentation

Until midnight: Light-trapping

Apr 042016
527th Monthly Meeting
Chasing Lepidoptera in Western North America from the Arctic to Arizona
Glenn Morrell
Join us April 15th for our annual potluck meeting and silent auction at the Agricultural Experiment Station in New Haven! Please bring a dish to share, along with your friends and family. If you have any entomological items you would like to donate to the annual silent auction, please bring them as well!
Time: Friday the 15th. Potluck begins at 6:00pm; business meeting starting at 7:30pm.
Location: Connecticut Agricultural Experiment Station (CAES), Jones Auditorium

Glenn Morrell’s presentation will highlight recent collecting adventures from the far northern reaches of the Canadian Arctic all the way to the Mexican border.  An upfront focus on the Beringian influence and collecting history of the remote Canadian Western Arctic will allow us to become more familiar with an area that is unknown to most of us.  The travelogue will then take us from the Yukon and Northwest Territories, over to Alaska, and then south through British Columbia, the eastern Oregon deserts, the Great Basin, southern California and finally Arizona where special emphasis will be placed on the spectacular neotropical species found in canyons just north of the Mexican border.

Citheronia splendens

Truly about chasing lepidoptera, this fast paced presentation will bring to life the travel experience to these locations and the hardships, weather, wildlife and fun encountered along the way.  Hundreds of lepidoptera are documented from dull and drab Arctic moths and butterflies to stunning Saturniids on the Mexican border.




Glenn MorrellBio

Ever since a 5th grade science project rearing and watching the metamorphosis of Monarch butterflies, Glenn Morrell has been actively observing and collecting lepidoptera.  This childhood hobby might have waned, however, when satisfying a Bates College Department of Biology senior thesis requirement, Glenn selected a fun lepidoptera related project.  The research for his senior thesis on the “Populations of Saturniid Moths” in New England took him to the major collections at Harvard, Yale and UConn, introducing him to many other collectors and professionals.  Most importantly, this introduced him to the Connecticut Entomological Society where Glenn served two terms as secretary from 1987 to 1988, was Vice President in 1990 and President in 1991. In 1986 a lifelong friendship was formed when Glenn met Dr. Lars Crabo at a Connecticut Entomological Society meeting.  This friendship afforded Glenn opportunities to accompany Lars on almost two dozen collecting trips including many to the Arctic and numerous western North American mountain and alpine habitats.

After completing his Bachelor’s of Science in Biology at Bates College, Glenn’s first professional position was in Laboratory Data Process at Hartford Hospital.  Since then he has completed a Master of Science degree in Computer Science from RPI (Rensselaer Polytechnic Institute), a Master’s Certificate in Information Technology Project Management from Georgetown University, and is currently the Senior Clinical Business Architect for UnitedHealthcare working out of his home office in northern Maine where he has resided since 2006.


Mar 032016

526th Monthly Meeting
March 25th, 2016
Yale University

EPT (Mayflies, Stoneflies, Caddisflies) Taxonomy Workshop For Biomonitoring and Aquatic Biodiversity Surveys.

Location:  Osborn Memorial Labs (OML). The building is on the corner of Sachem and Prospect; enter through the right-hand door (parallel Sachem St. (map).  Parking in the outdoor lot near Ingall’s Rink or our usual lot near Klein Geology Lab.

Dinner will be provided free at 6:30 in OML (room 201), donations appreciated,

Meeting at 7:30 p.m. in room 201, followed by the workshop in room 212.

Dues: Be sure to bring your completed dues form if you haven’t already, so that you can get one of our new EntSoc stickers!

Steven K. Burian Ph.D, Professor of Biology, Southern Connecticut State University.

The workshop will have 2 parts. The first part will be an update on taxonomic changes that have occurred concerning the primary taxonomic reference (An Introduction to the Aquatic Insects of North America, 4th ed. (2008)) concerning the Ephemeroptera, Plecoptera, and Trichoptera keys to nymphs and larvae. The Second part of the workshop will be a hands-on opportunity for anyone who wants to examine representative families and genera of the immature mayflies, stoneflies, and caddisflies. In this part participants can select particular taxa from self-test study sets and spend some time learning to observe particularly difficult taxonomic characters or just see some unusual taxa. The focus of the hands-on session is to help people improve their confidence and competence in identifying families (and some genera) of these important aquatic orders.

DC 290 Capture Settings: test1 Date: Thu May 10 2012 Time: 21:38:44 Exposure Time: 1/30 sec. Resolution: 1792 x 1200 Compressed Zoom: 77mm White Balance: Auto Rotation: 0

IMG_0842-export-screen     IMG_0971-export-screen


Feb 172016

525th Monthly Meeting
February 19, 2016
University of Connecticut

Dinner at 6:00 p.m. at Willington Pizza, 25 River Road (Route 32), Willington, CT 06279

Meeting at 7:30 p.m. in Room 154 of the Torrey Life Sciences lecture hall (the building to the east of our usual building).  Use the center entrances.


This month we will hear from students on their work with arthropods, from centipedes to hairstreaks. Please distribute our Student Program Flyer and make sure to invite people to attend! The current speaker list is as follows:


Miranda Squillace
University of Connecticut, undergraduate
Identifying the defense mechanisms of lacewings as it relates to ant predation

Ben Gagliardi
University of Connecticut, graduate student
Secrets of the canopy: non-nectar feeding and false rarity of hairstreak butterflies

Joe DeSisto
University of Connecticut, undergraduate
Appalachian Adventures with Centipedes

Rebecca Beilinson
Yale University, undergraduate
Developing Species Distribution Models for North American Dragonflies


Sabrina Couceiro
Eastern Connecticut State University, undergraduate

Ronald Kaiser
Eastern Connecticut State University, undergraduate

Matthew Nochisaki
High school student