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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » "Nematocera" (Non-Brachycera) » Gnats, Gall Midges, and March Flies (Bibionomorpha) » Fungus Gnats and Gall Midges (Sciaroidea) » Dark-winged Fungus Gnats (Sciaridae)

Family Sciaridae - Dark-winged Fungus Gnats


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 Dark-winged Fungus Gnats
Credits: Generated with MapServer. BugGuide integration kindly provided by Mike Boone.

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama132415   151025
Alaska 7  1  1    
Alberta 1   1      
Arizona93761014955 5
Arkansas 1 13   33  
British Columbia118211 10  752
California1313367920221216 192
Colorado  131232    
Connecticut  32 2  33  
Delaware   2  1 32  
District of Columbia       2    
Florida18141711152 2 318
Georgia14 31233 64  
Idaho2           
Illinois   5296131283 
Indiana    4422    
Iowa2  4213510212 3
Kansas   6  27    
Kentucky      1  12 
Louisiana 1 12 1   37
Maine2    341111   
Manitoba       2    
Maryland 19 155512872 
Massachusetts624121725141616442
Michigan   21  113  
JanFebMarAprMayJunJulAugSepOctNovDec
Minnesota    1 2 4   
Mississippi    4       
Missouri   3 1 2 3  
Nebraska 1  211213   
Nevada 1          
New Brunswick    3 6     
New Hampshire   22133121 
New Jersey2  469 132  
New Mexico   5 2  2252
New York  6 913146646 
Newfoundland/Labrador   6 3 754  
North Carolina  1225922831 
North Dakota    64 2    
Nunavut      1     
Ohio  1  424334 
Oklahoma   1 4132121
Ontario4 32 94546  
Oregon144752 1 765 
Pennsylvania   617181062122  
Quebec  1 41091214   
Rhode Island    1425 1  
Saskatchewan 1 1      1 
South Carolina    9    4 3
Tennessee  1293223 22
Texas5971511 2664
Utah  4     1   
JanFebMarAprMayJunJulAugSepOctNovDec
Vermont      3  2  
Virginia1 4586337 2 
Washington 3361 397181 
West Virginia     3 12   
Wisconsin1   715975   
Yukon Territory     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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