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Interested in a 2022 BugGuide gathering in New Mexico?

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

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Data

Suborder Oniscidea - Woodlice


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 Woodlice

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama 53655312231
Alaska 2  12 62   
Alberta2   35 2    
Arizona1421233 4 5 4
Arkansas11   11 122 
British Columbia  18132534133
California28102724133818813102116
Colorado   643 4 3  
Connecticut  2874  1   
Delaware   63 32    
District of Columbia          12
Florida147614181012825730
Georgia2412631213  
Idaho    1       
Illinois451014101132551 
Indiana12227 12 13 
Iowa  342  1   1
Kansas    32   2  
Kentucky 212   1  42
Louisiana   2     3  
Maine   454461873
Manitoba      14 1  
Maryland99271419954820914
Massachusetts3 32321110169101063
Michigan  1734  55  
JanFebMarAprMayJunJulAugSepOctNovDec
Minnesota  54212 5   
Mississippi   1122  1  
Missouri 12 22 112  
Montana  1 91      
Nebraska  34   5    
Nevada 2  1 1    2
New Brunswick   23 1  214
New Hampshire 21511 1219 
New Jersey  1141266443  
New Mexico 1 111    6 
New York37162413161710151433
Newfoundland/Labrador   141682     
North Carolina5119982451311
North Dakota    1       
Northwest Territories    1       
Nova Scotia    1   1   
Ohio   63  1 2  
Oklahoma32532 3 4  2
Ontario 22510164 275 
Oregon10329115161216
Pennsylvania 71351441067313
Quebec  38115 33151 
Rhode Island   653 32  1
Saskatchewan     1      
South Carolina4    124 11 
South Dakota      1     
JanFebMarAprMayJunJulAugSepOctNovDec
Tennessee2 136323  1 
Texas248211213218931936
Utah 2  41  12  
Vermont 1 2    311 
Virginia9 2226722352
Washington19141710221711722
West Virginia 21      31 
Wisconsin  225453 11 
Wyoming   1