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Interested in a 2022 BugGuide gathering in New Mexico?

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 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.

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Data

Superfamily Heptagenioidea


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 Heptagenioidea

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama  510222422  
Alberta   7 252    
Arizona  1 112     
Arkansas1 6   234   
British Columbia2   2161    
California 4416301314 522 
Colorado 25  1421   
Connecticut   142185   
Delaware   2        
Florida7    12    1
Georgia 169312121  
Idaho      1 2   
Illinois   1141312114   
Indiana 63383521   
Iowa    15202492   
Kansas  5 155 2   
Kentucky  14523     
Louisiana   51231    
Maine 2  37451   
Manitoba      1 1   
Maryland   214557422159  
Massachusetts 3212272642203   
Michigan    1473    
Minnesota    19834   
Missouri  13798741  
JanFebMarAprMayJunJulAugSepOctNovDec
Montana 11121813    
Nebraska     110581  
Nevada    1       
New Brunswick    221211   
New Hampshire  1111451833   
New Jersey   18585 2  
New Mexico    1 1     
New York   3153516981  
North Carolina  63161116321 
North Dakota     32     
Nova Scotia     1      
Ohio    454 1   
Oklahoma   216781   
Ontario31 193740211143 
Oregon   3241221282 1
Pennsylvania   552535525733 
Quebec    221098267141  
Rhode Island       10    
Saskatchewan       3    
South Carolina 12815 12    
South Dakota       1    
Tennessee  929242438201015 
Texas11378514312 
Vermont  37996112  
Virginia8535316951411941212
Washington   81681231  
JanFebMarAprMayJunJulAugSepOctNovDec
West Virginia    342512  
Wisconsin    132175    
Wyoming     1 1