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Data

Genus Pollenia - Cluster 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 Cluster flies

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alberta 26        7
Arizona3 2 3       
Arkansas      2     
British Columbia  71 1 13 5 
California461061751671588
Colorado 1   1  3   
Connecticut  1         
Delaware 1        21
District of Columbia    1       
Georgia    1321   1
Idaho    6   2   
Illinois 143774 828 
Indiana 1   3 1221 
Iowa1 71522  361 
Kansas     2   1  
Kentucky          2 
Maine  6   3 2   
Manitoba          2 
Maryland11 11 833 43 2
Massachusetts14121797219614114
Michigan     111134 
Minnesota    11 525  
Missouri    5561  2 
Montana     21 1   
Nebraska  2     2 2 
JanFebMarAprMayJunJulAugSepOctNovDec
New Brunswick  264    4  
New Hampshire2  2 31311  
New Jersey 4   13 1 12
New Mexico     1 2    
New York 2231214623310
Newfoundland/Labrador  459 13 3  
North Carolina    121     
North Dakota   6     9  
Nova Scotia    1       
Ohio  333 3 1   
Oklahoma    33      
Ontario 31072910858  
Oregon1212322411412
Pennsylvania 585913513111021
Quebec   10712764  
Rhode Island      8 2   
Tennessee  1  3      
Texas     4      
Utah1     1     
Vermont   5    1212
Virginia  8374311312
Washington294 5434 71 
West Virginia    2       
Wisconsin  14 331321