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


Genus Apsena


Apsena grossa (LeConte) - Apsena grossa Apsena grossa Apsena grossa

Tenebrionid - Apsena laticornis Tenebrionid - Apsena laticornis Apsena? - Apsena laticornis Apsena? - Apsena laticornis Apsena? - Apsena laticornis Apsena laticornis Apsena laticornis Apsena laticornis

Apsena - Apsena pubescens Darkling Beetle found in the company of ants - Apsena pubescens Apsena pubescens? - Apsena pubescens Apsena pubescens? - Apsena pubescens Small Teneb - Apsena pubescens Beetle (Apsena pubescens?) - Apsena pubescens Apsena pubescens Apsena pubescens

Plain-pronotum teneb - Apsena rufipes Nicely textured tenebrionid - Apsena rufipes Tenebrionid - Apsena rufipes Apsena? - Apsena rufipes Beetle - Apsena rufipes Apsena rufipes? - Apsena rufipes Apsena rufipes? - Apsena rufipes Nicely textured tenebrionid - Apsena rufipes