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Upcoming Events

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

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

Photos of 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


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Data

Superfamily Ephemeroidea


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 Ephemeroidea

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama    11063    
Alberta     1 22   
Arkansas    1311223  
British Columbia    163     
California    224 1   
Colorado     143    
Connecticut     11     
Florida   5611  1  
Georgia 1  911465 1 
Idaho       1    
Illinois     9972   
Indiana    18311   
Iowa    323248    
Kansas     1861   
Kentucky    1342    
Louisiana   251212   
Maine    2332 7  
Manitoba     441    
Maryland    7222681   
Massachusetts     201162   
Michigan     71841   
Minnesota    39127    
Mississippi    3       
Missouri     69822  
Montana      33    
JanFebMarAprMayJunJulAugSepOctNovDec
Nebraska     1512    
New Brunswick     28   2 
New Hampshire    28191    
New Jersey     12     
New Mexico       2    
New York   1 10964   
North Carolina   168783   
North Dakota     3113    
Ohio    581434   
Oklahoma    1146112 1 
Ontario11  11923103   
Oregon     1252   
Pennsylvania    38186    
Quebec    129542510   
Rhode Island     132    
Saskatchewan     1167    
South Carolina   1211 1   
Tennessee    31112631  
Texas   102119312164  
Utah      24    
Vermont     241    
Virginia   10514331   
Washington      41 1  
West Virginia     127     
Wisconsin    19184