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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Stoneflies (Plecoptera)

Order Plecoptera - Stoneflies


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 Stoneflies
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
Alabama 14 844    1
Alaska 1331011612   
Alberta  81531104 2   
Arizona21696 771   1
Arkansas3  252  1 1 
British Columbia938412712 5 64
California19444673373711551297
Colorado 162216 20572   
Connecticut32122  10     
Delaware     2      
District of Columbia     2      
Florida    41      
Georgia7524751     
Idaho    4171    
Illinois  314222     
Indiana3514438     2
Iowa419131342482 3  
Kansas  311742    
Kentucky2283136 1 4 1
Louisiana 426711     
Maine14621613151022  
Manitoba    126     
Maryland52413012284023215321
Massachusetts21411401086655371312 11
Michigan 714313341   2
JanFebMarAprMayJunJulAugSepOctNovDec
Minnesota  7 32053    
Mississippi  1   3     
Missouri  8413122 2   
Montana 112141399152 4 
Nebraska  42177     
Nevada       2    
New Brunswick  231015322342 2 
New Hampshire 146171385627152211
New Jersey35893178     
New Mexico 21 62811 2   
New York3122225342619104 21
Newfoundland/Labrador    2 4     
North Carolina7783426441276116
North Dakota  2  22     
Northwest Territories       2    
Nova Scotia  11 2 1    
Ohio36844362    
Oklahoma    371     
Ontario2133413625181 62 
Oregon2525333944351678561
Pennsylvania8145631295339112 3 
Quebec  2 1019144    
Rhode Island   1        
Saskatchewan   5 2      
South Carolina1233413 3   2
Tennessee 251721141713   1
JanFebMarAprMayJunJulAugSepOctNovDec
Texas  3182   1 1
Utah 212  21  11 
Vermont 21338545253    
Virginia5774100106143115132459307971
Washington81150812122268442 
West Virginia252414108     
Wisconsin  134141217     
Wyoming  8  4684   
Yukon Territory   2 223    

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.

Contributors own the copyright to and are solely responsible for contributed content.
Click the contributor's name for licensing and usage information.
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