Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » Aculeata - Ants, Bees and Stinging Wasps » Apoidea sans Anthophila – Apoid Wasps » Thread-waisted Wasps (Sphecidae) » Sceliphrinae » Mud-dauber Wasps (Sceliphrini) » Blue Mud-dauber Wasps (Chalybion) » Common Blue Mud-dauber Wasp (Chalybion californicum)

Species Chalybion californicum - Common Blue Mud-dauber Wasp


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 Common Blue Mud-dauber Wasp
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      22    
Alberta     2 4    
Arizona   2144773  2
Arkansas     3 15   
California     1542    
Colorado     3342   
Connecticut      1     
Delaware    12      
Florida 1 5954414 2
Georgia    8442 2  
Idaho       11   
Illinois     3347   
Indiana    1112    
Iowa    1222    
Kansas     212 1  
Kentucky    221     
Louisiana      211   
Maine     111    
Maryland    2749 6  
Massachusetts   1 152    
Michigan     1121   
Minnesota     23     
Mississippi   1        
Missouri    141  3  
Montana       2    
JanFebMarAprMayJunJulAugSepOctNovDec
Nebraska     214    
Nevada     1      
New Brunswick     4  1   
New Jersey       52   
New Mexico      171   
New York    3615112   
North Carolina    235112  
Nova Scotia      111   
Ohio    2 354   
Oklahoma    2144    
Ontario    111327    
Oregon      4     
Pennsylvania     37115   
Prince Edward Island      4     
Quebec     2722   
South Carolina    2331    
South Dakota        1   
Tennessee    223     
Texas  1212174726  
Utah     1 2    
Vermont      2     
Virginia    423 2   
Washington     212    
Wisconsin     712 3  

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.
Everything else copyright © 2003-2023 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Plant Pathology, Entomology and Microbiology at Iowa State University logo