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

National Moth Week photos of insects and people. Here's how to add your images.

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

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

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa


TaxonomyBrowseInfoImagesLinksBooks
Data

Subfamily Gerrinae


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 Gerrinae

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama        1   
Alaska    3 232   
Alberta   3  81    
Arizona3 541416 172211
Arkansas  2 1  1 1  
British Columbia   537416   
California2848121414686  
Colorado   3115111  
Connecticut    2  1    
Delaware    61      
District of Columbia      1     
Florida982 3  1  25
Georgia  2 2 2  1  
Idaho       41   
Illinois1413146641  
Indiana 3   54     
Iowa   1152 21  
Kansas  3  2222   
Kentucky    8 6 2   
Louisiana      1    2
Maine   63 3 22  
Maryland2682259262  
Massachusetts  3139161154 1 
Michigan    1215  2 
Minnesota    1 7     
JanFebMarAprMayJunJulAugSepOctNovDec
Mississippi    1       
Missouri 1311 1     
Montana     411    
Nebraska       4 22 
Nevada  1  2  1   
New Brunswick   23123    
New Hampshire  3247101    
New Jersey  31121     
New Mexico   51   21  
New York  117415156    
Newfoundland/Labrador    4 743   
North Carolina 161  6     
Nova Scotia     11     
Ohio   31233 1  
Oklahoma  4212 1    
Ontario   254352222 
Oregon   1 12222  
Pennsylvania  37145254  
Quebec   148553   
Rhode Island      6     
Saskatchewan      4     
South Carolina 11   11    
South Dakota       2    
Tennessee1 5    4    
Texas2 1 444  12 
Utah   12 14    
JanFebMarAprMayJunJulAugSepOctNovDec
Vermont   3 23     
Virginia  76 11 2   
Washington    415 4   
West Virginia   121 2    
Wisconsin   33218    
Wyoming    2  3