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

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Data

Order Ephemeroptera - Mayflies


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 Mayflies

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama  784106712 2
Alaska    135     
Alberta   1315136106   
Arizona  913814892936
Arkansas  1112521683  
British Columbia4  10149104121 3
California225417777556731291625 
Colorado 224637131951  
Connecticut   212359   
Delaware   24112     
District of Columbia    2       
Florida1654967948747
Georgia 511111259762  
Idaho    1112    
Illinois  171520142615 2 
Indiana 9975911 12  
Iowa 2 1142742238   
Kansas    24761   
Kentucky  1419812    
Louisiana 1 442212   
Maine 2251616101218  
Manitoba1   15352   
Maryland  528456954251511 
Massachusetts 1697211479654421   
Michigan   356255 2  
JanFebMarAprMayJunJulAugSepOctNovDec
Minnesota    7211981   
Mississippi    3    1  
Missouri  17617151074  
Montana 5641152169  3 
Nebraska 7 2 17471  
Nevada731233      
New Brunswick    442621 2 
New Hampshire 2115557215013133  
New Jersey  154311312843  
New Mexico  321382 42 
New York  22549603320141  
Newfoundland/Labrador    91315    
North Carolina  204815131052232
North Dakota    16186 1  
Northwest Territories     31     
Nova Scotia     14     
Ohio  12101311 5   
Oklahoma   42201517231 
Ontario10422244455381694 
Oregon16101334301729165 3
Pennsylvania  21450586935113  
Quebec    2713610068518  
Rhode Island   2119283   
Saskatchewan    9111917  2 
South Carolina 16131611231  
South Dakota   2   1    
JanFebMarAprMayJunJulAugSepOctNovDec
Tennessee 2173228326729942 
Texas221519341751521184 
Utah   1 1372   
Vermont  710232012325  
Virginia1735921051351549945100221017
Washington  1291817293464  
West Virginia   44106412  
Wisconsin   2144236101   
Wyoming     241    
Yukon Territory    11