Find me on Substack »
Bryan's Posts About Insects
![](https://bryanpfeiffer.com/wp-content/uploads/2013/05/canadian-tiger-swallowtail-860x-550x380.jpg)
Insect Alerts
News from the frontiers of blue butterflies and burgundy damselflies.
![](https://bryanpfeiffer.com/wp-content/uploads/2017/04/nehalennia-gracilis-1280x800-550x380.jpg)
Vermont’s New Damselfly and Dragonfly Atlas
Today we launched the Vermont Damselfly and Dragonfly Atlas, which allows anyone to report, track, study, discover or simply enjoy these charismatic insects.
![](https://bryanpfeiffer.com/wp-content/uploads/2015/04/mating-wood-frog-pair-550x380.jpg)
April Clickbait
If nature blogs were as rhapsodic as BuzzFeed and other clickbait, they might read something like these.
![](https://bryanpfeiffer.com/wp-content/uploads/2017/03/Libellula-pulchella-bryan-pfeiffer-1440-550x380.jpg)
Happy Vernal Equinox
On this day with roughly 12 hours of daylight and 12 hours of darkness, I bring you two insects.
![](https://bryanpfeiffer.com/wp-content/uploads/2017/02/strymon-acis-bartrami-fl-15feb2017-550x380.jpg)
Winter Butterflies
A butterfly slide show to join the odd winter warmth on the way here in New England.
![](https://bryanpfeiffer.com/wp-content/uploads/2016/10/caddis-copulating-vt-28oct2016-550x380.jpg)
Cold Caddisflies Copulating
On a cold, miserable day at my home here in Vermont, a pair of caddisflies found time to “get hot” and make more caddisflies.
![](https://bryanpfeiffer.com/wp-content/uploads/2016/10/autumn-montage-1280x400-550x380.jpg)
Autumn EcoAlerts
Four reminders for you to look high, low and in between as you walk the cold, soggy paths this weekend.
![](https://bryanpfeiffer.com/wp-content/uploads/2016/08/naked-in-norway-clean1280-550x380.jpg)
Insects in Vermont Today – Naked in Norway on Wednesday
Tune in at noon today (Tuesday) for insects, and meet me and Ruth Wednesday for wildlife above the Arctic Circle.
![](https://bryanpfeiffer.com/wp-content/uploads/2016/08/chlosyne-nycteis-mo-13june2009-550x380.jpg)
The Sunflower and the Butterfly: Together They Fall
When you kill a rare sunflower here in Vermont, you may also be killing a rare butterfly.
![](https://bryanpfeiffer.com/wp-content/uploads/2016/08/some-like-it-hot-550x380.jpg)
RED ALERT
When a male dragonfly changes color — going from yellow to red — it’s a scene in a racy drama worthy of Shakespeare or a soap opera. It turns out that sometimes a male might get along better in life by impersonating a female.
![](https://bryanpfeiffer.com/wp-content/uploads/2016/08/boloria-selene-vt-8aug2016-550x380.jpg)
Pale Beauties
Elegance now flies and blooms in shades of white. During my meanderings so far this month, I’ve found pale beauty where plants and insects converge.
![](https://bryanpfeiffer.com/wp-content/uploads/2016/07/moth-montage-550x380.jpg)
“Mothpelier”
National Moth Week (I’m sure you all celebrated) ended Sunday. My celebration included three dozen moth species, a mere fraction of what came visiting my home here in Montpelier, Vermont, presented in full-frontal display here on my web site.