Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

Information about the 2019 BugGuide 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.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa


TaxonomyBrowseInfoImagesLinksBooks
Data

Family Blattidae


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 Blattidae

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama     321 11 
Arizona  413353122 1
Arkansas     12  2  
California13538991113 42
District of Columbia     2 1    
Florida1267181513818111575
Georgia   121431 1 
Illinois    1131    
Indiana  2         
Iowa11       1  
Kansas       2    
Louisiana  51  11   1
Maine1           
Maryland     5 2    
Massachusetts       3   3
Michigan          1 
Minnesota        1   
Mississippi1   1       
Missouri     913    
Nebraska        1   
Nevada        1   
New Hampshire         11 
New Jersey      1     
New Mexico   722 4    
New York  31   55 22
JanFebMarAprMayJunJulAugSepOctNovDec
North Carolina  32  59 33 
Ohio            
Oklahoma32    5     
Ontario     1  1 1 
Oregon 2    1     
Pennsylvania      21    
Saskatchewan            
South Carolina 1222  1 34 
Tennessee   1 1      
Texas27123317166102121
Utah   1  2 3   
Virginia  11  1     
Wisconsin     1