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Information, 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

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Data

Genus Efferia


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 Efferia

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama     963    
Alberta      1     
Arizona 125344743914420379 
Arkansas    289233  
British Columbia   234321   
California  651921151262  
Colorado     66410   
Connecticut      41    
Delaware     11210    
District of Columbia      1     
Florida  659151374  1
Georgia   253194 3  
Idaho       21   
Illinois     82017    
Indiana     32     
Iowa     582    
Kansas    113 7   
Kentucky       22   
Louisiana    9119573  
Maine      4010  1 
Maryland     423136   
Massachusetts     1038322   
Michigan      72    
Minnesota      1     
Mississippi     82     
JanFebMarAprMayJunJulAugSepOctNovDec
Missouri      92    
Montana       5    
Nebraska     5105    
Nevada  221 3 31  
New Hampshire     14     
New Jersey     61473   
New Mexico 11312771335  
New York     834163   
North Carolina    662263   
North Dakota    1452    
Ohio     11110    
Oklahoma   1486113  
Ontario      174    
Oregon    11 1    
Pennsylvania     62482   
Rhode Island      272    
South Carolina    3  1    
South Dakota      2     
Tennessee    1425    
Texas4 13212333281123216 
Utah  1 14932   
Virginia    1312212   
Washington     351    
Wisconsin     21533   
Wyoming        1