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

Clickable Guide

Interactive image map to choose major taxa 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

National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

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

Tribe Ephialtini

Ephialtes genus-group · Polysphincta genus-group · Tromatobia genus-group

Ephialtes genus-group
large wasp on window - Dolichomitus irritator - female Ichneumon - Scambus - female Ichneumonid - Ephialtes - male Ichneumonidae - Calliephialtes grapholithae - female Ichneumonidae - Calliephialtes grapholithae - female Dolichomitus irritator - female Unknown Ichneumonid wasp - Calliephialtes grapholithae - female large ichnuemon wasp - Dolichomitus irritator - female

Polysphincta genus-group
Ichneumon Sinarachna pallipes strigis - Sinarachna pallipes - female yellow larva on spider? Acrotaphus wiltii - female UNK Wasp - Acrotaphus wiltii - female Acrotaphus wiltii - male Female ichneumonid - Cryptinae? - female Pennsylvania Wasp - Acrotaphus wiltii - female

Tromatobia genus-group
Ichneumons from lymantriid cocoon - Iseropus coelebs - female Spring cleaning - Tromatobia ovivora - female Ichneumon - Tromatobia ovivora - female Tussock moth cocoon and parasitic friends - Iseropus stercorator - male Ichneumon wasp - Clistopyga recurva - female Clistopyga - Clistopyga recurva - female Ichneumon - Clistopyga recurva - female Tromatobia zonata - female


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.

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