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Genus Eristalis - Drone Flies


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 Drone Flies

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama  331   116 
Alaska    12041343  
Alberta    43335   
Arizona1341211913699124
Arkansas  44223 4132 
British Columbia   62117322020143 
California515122935415973361013110
Colorado   421824271151 
Connecticut    11 162  
Delaware   1 11  44  
District of Columbia          4 
Florida  2  12  44 
Georgia  351621 5121
Idaho    24131461  
Illinois  216516301441177 
Indiana     647 1  
Iowa   8101914717107 
Kansas    84246119 
Kentucky  21552135  
Louisiana51018      876
Maine    81343191693 
Manitoba    11251125  
Maryland2411917433011327124 
Massachusetts   171119251726324 
Michigan 1 2 131513102  
JanFebMarAprMayJunJulAugSepOctNovDec
Minnesota   21014262464191 
Missouri  1213149312112 
Montana      9142427  
Nebraska   1 717121620  
Nevada 3 122  251 
New Brunswick   6131520187119 
New Hampshire   31112112710  
New Jersey1  9361313122171
New Mexico  11  351023 
New York1 2713335029484011
Newfoundland/Labrador     587 33 
North Carolina   5414398303 
North Dakota   21   4   
Northwest Territories     12     
Nova Scotia     1372152 
Ohio   49271612137  
Oklahoma  2 252 45  
Ontario  192546682651294 
Oregon3 11116158511312942
Pennsylvania  22114332242116  
Prince Edward Island      11 1  
Quebec    31112151311  
Rhode Island      34731 
Saskatchewan     811153   
South Carolina   1 2  1431
South Dakota     1125292 
JanFebMarAprMayJunJulAugSepOctNovDec
Tennessee  511683  615 
Texas24312729268445
Utah 2  64911682 
Vermont   1510165512  
Virginia   171152288229 
Washington 2 1011153323321133
West Virginia    274216  
Wisconsin   55262625357  
Wyoming     2 741  
Yukon Territory    489