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 Trirhabda


The information below is based on images submitted and identified by contributors. Range and date information may be incomplete, overinclusive, or just plain wrong.

Contributed Images Map No Images   Images
Range map for Trirhabda
Credits: Generated with MapServer. BugGuide integration kindly provided by Mike Boone.

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama     2      
Alberta     2773   
Arizona  5255912122  
Arkansas   2        
British Columbia      3     
California14156055336272  1
Colorado    3619106   
Connecticut     11     
Delaware      2     
Florida5138148     5
Georgia    1       
Idaho      2     
Illinois    7 102    
Indiana      4     
Iowa    6671    
Kansas     1      
Kentucky    2       
Louisiana  535       
Maine      41    
Manitoba      4     
Maryland    717  1  
Massachusetts    2161862   
Michigan     2  1   
Minnesota     541    
Mississippi  1 1       
JanFebMarAprMayJunJulAugSepOctNovDec
Missouri     11     
Montana    1 25    
Nebraska    143     
Nevada     2      
New Brunswick     142    
New Hampshire     265 1  
New Jersey    1 5     
New Mexico    31184    
New York     61355   
North Carolina   1143 4   
North Dakota      1     
Ohio     33     
Ontario     131682   
Oregon      8     
Pennsylvania     1822   
Prince Edward Island       2    
Quebec      5     
Rhode Island    2 2     
Saskatchewan      21    
South Carolina   1 2      
Texas 2786 1  2  
Utah    1 32    
Vermont     2   1  
Virginia   2185     
Washington      3     
West Virginia      1     
JanFebMarAprMayJunJulAugSepOctNovDec
Wisconsin    343454   
Wyoming      243   

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