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

Family Scirtidae - Marsh Beetles


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 Marsh Beetles
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
Alabama118682423511
Alaska     2 2    
Alberta    1       
Arizona   513131342  
Arkansas1   149 1   
British Columbia   11813 7    
California3281010214   24
Colorado      4 1   
Connecticut     1 2    
Delaware   54       
Florida 23425166210312
Georgia   91062  1  
Illinois   12355    
Indiana  4610261    
Iowa3 3 958911  
Kansas   134      
Kentucky   244 1    
Louisiana 2 43   1  2
Maine  14111123 4  
Manitoba  1    1    
Maryland  31121261379   
Massachusetts25132333711825121381
Michigan 3 1211  3 1
Minnesota    2174    
Mississippi   413      
JanFebMarAprMayJunJulAugSepOctNovDec
Missouri    2422    
Nebraska     22     
New Brunswick   3710322   
New Hampshire  6271841 56 
New Jersey  6241612711  
New York 1 11314773 2 
Newfoundland/Labrador            
North Carolina 11615121 32 
North Dakota    1       
Ohio    3 1     
Oklahoma 1 343 11   
Ontario  38449532  
Oregon   3  4  1 4
Pennsylvania   8282815 9   
Quebec    8121765 2 
Rhode Island     13712   
Saskatchewan    11       
South Carolina  123  1    
Tennessee2 362       
Texas 45188833714101
Vermont   1 1  2   
Virginia 3 31320 35   
Washington51331511910 32 
West Virginia   1111     
Wisconsin   2551211 4  

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.
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