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Photos of 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

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Data

Family Limnephilidae - Northern Caddisflies


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 Northern Caddisflies

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama        153 
Alaska  74174311  
Alberta   4 42 41  
Arizona     242322 
Arkansas         1  
British Columbia28 3735197911 
California261342013203128247
Colorado   2145552  
Connecticut     41 21  
Delaware         2  
Florida        1   
Georgia        35  
Idaho       13 11
Illinois    2 1  1  
Indiana  2         
Iowa    1 2 12  
Kentucky  3     21  
Louisiana         211
Maine1  336714517101
Manitoba6    1 3    
Maryland    33  41421
Massachusetts471716223117153913126
Michigan    351532  
Minnesota 57  4162   
Missouri        1   
JanFebMarAprMayJunJulAugSepOctNovDec
Montana    3141    
Nebraska 1  22   11 
Nevada      1 22  
New Brunswick   137641121 
New Hampshire  1232422215 
New Jersey   347 164 1
New Mexico    2  1    
New York3 215105921211 
Newfoundland/Labrador     8952   
North Carolina     4  18  
North Dakota     2231   
Northwest Territories       2    
Nova Scotia      12 1 1
Nunavut      2     
Ohio   2 2  12  
Oklahoma   1     3  
Ontario 2 17157713421
Oregon448645 1093882
Pennsylvania    1332138  
Quebec    263411255414  
Rhode Island   3482111  
Saskatchewan     58 8   
South Carolina         1  
South Dakota     1   2  
Tennessee      1126  
Texas         2  
JanFebMarAprMayJunJulAugSepOctNovDec
Utah     31 43  
Vermont1 4  11451  
Virginia103112265  41  
Washington11622852316419232 
West Virginia        3   
Wisconsin    644 7 1 
Wyoming    1 312   
Yukon Territory      3