Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

Interested in a 2022 BugGuide gathering in New Mexico?

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Previous events


Frass


Frass is insect debris and this section of the site is a humorous reference to that. Poor quality images, images from outside North America, north of Mexico, and those that otherwise do not add value to the Guide are moved here. Frassed images will remain here for 30 days after the most recent activity so that comments may be viewed. After that they are automatically removed by the system.

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Carabidae Large fly with spotted wings Red caterpillar Caterpillar Caterpillar Isotoma delta? Crawling bug found at work office green larvae Something on Giant Ragweed Flowers caterpillar? caterpillar? brown grub Cicada Cicada is that a carpenter ant, what are the small other two bugs? acorn moth Chymomyza? tiny wasp? Leaf Katydids Nezara viridula Otiorhynchus sulcatus Onthophagus sp. Onthophagus sp. Larva on weeping white pine, six legs, amber head.

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