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BugGuide Gathering
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Washington State
July 10-12, 2009
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Home » Guide » Arthropods (Arthropoda) » Insects (Insecta) » Flies (Diptera) » "Orthorrhapha" (Brachycera excluding Aschiza and Schizophora) » Tabanomorpha » Horse and Deer Flies (Tabanidae) » Horse Flies (Tabaninae)

Subfamily Tabaninae - Horse Flies


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 Horse Flies
Credits: Generated with MapServer. BugGuide integration kindly provided by Mike Boone.

JanFebMarAprMayJunJulAugSepOctNovDec
Alabama    233     
Alberta     1      
Arizona   4 1722 1 
Arkansas     23  3  
British Columbia       2    
California   231112   
Colorado     12 3   
Connecticut      1     
Delaware      114   
Florida  8925261841041 
Georgia        7   
Idaho  1         
Illinois     4107    
Indiana    1 20     
Iowa      1     
Kansas     3 3    
Kentucky     52     
Louisiana  321256935    
Maryland     12     
Massachusetts    2172582   
Michigan    13321   
Minnesota      11    
Mississippi  51232319     
Missouri     431    
Montana      5     
Nevada    1       
New Brunswick       11   
New Hampshire      33    
New Jersey     4 1    
New York     346    
North Carolina    21716852  
Nova Scotia       1    
Ohio     125    
Oklahoma   6548253  
Ontario     375    
Pennsylvania     7217    
Quebec      1     
South Carolina     3 31   
Tennessee     1163   
Texas    311 22 1
Utah     2      
Vermont     21     
Virginia    52 62   
Washington     3 4    
West Virginia     146    
Wisconsin      3     
Wyoming      1     

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

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