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

Register · Log In
HomeGuideID RequestRecent
Frass
ForumsDonateHelp
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

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

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

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


Previous events
Home » Frass

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.

first page
previous page
... 7 8 9 10 11 12 13 14 15 ...
next page
last page

Tiny black inchworm-like cluster Leigh Farm Park larvae on Scirpus atrovirens 2017 1 Leigh Farm Park caterpillars on Scirpus atrovirens 2017 2 20170812-08 NV AHME Grindstone Lower_Larval Aquatic Bug_HF Lacewing larvae shedding skin white cycad pest Lizard mite/tick Is this alive? Grasshopper id request ID of insect developing on a Winged Elm ID of insect developing on a Winged Elm ID of insect developing on a Winged Elm Indoor Bugs on Rims of Pots buginroom Unknown RO68_3wkJn102022_1.1_mothpupae Frozen Leaf Beetle Small Bug 3 caterpillar? Possibly a bagworm? Rather desiccated insect in our bag of potatoes Unidentified eggs White crab like spider Allerton Iowa 07/10/2023 Beautiful bright yellow spider

first page
previous page
... 7 8 9 10 11 12 13 14 15 ...
next page
last page

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
Click the contributor's name for licensing and usage information.
Everything else copyright © 2003-2025 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Plant Pathology, Entomology and Microbiology at Iowa State University logo

Printer Friendly Version 		Terms of Use
Privacy Statement
Site Map
Contact