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Home » Guide » Arthropods (Arthropoda) » Insects (Insecta) » Flies (Diptera) » "Orthorrhapha" (Brachycera excluding Aschiza and Schizophora) » Asiloidea » Robber Flies (Asilidae) » Asilinae » Efferia » Nerax group (Efferia Nerax group) » Efferia aestuans

Species Efferia aestuans


The following data 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 aestuans
Credits: Generated with MapServer. BugGuide integration kindly provided by Mike Boone.

JanFebMarAprMayJunJulAugSepOctNovDec
Alabama      11    
Arkansas     24     
Connecticut       1    
Florida   1        
Georgia      10     
Illinois     264    
Kentucky        2   
Louisiana    43      
Maine      31  1 
Maryland     2 21   
Massachusetts      13161   
Michigan      12    
Mississippi     8      
Missouri      1     
New Hampshire      2     
New Jersey     11     
New York     337    
North Carolina    21 21   
Oklahoma      1     
Ontario       1    
Pennsylvania     456    
Rhode Island      7     
South Carolina       1    
Virginia      211   
Wisconsin      1     

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