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For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

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

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

Photos of 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

Previous events


Species Cordulia shurtleffii - American Emerald

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 American Emerald

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
Alaska      2     
Alberta     1      
British Columbia    22 1    
California     37     
Colorado     1      
Idaho       1    
Maine     2      
Manitoba    261     
Massachusetts   13       
Michigan    11      
Minnesota    87      
Montana     122    
New Brunswick     22     
New Hampshire    110      
New Jersey     2      
New York     6      
Newfoundland/Labrador     6      
North Dakota    1       
Northwest Territories     4      
Ontario    1616      
Oregon      1     
Pennsylvania     31     
Quebec     10      
Saskatchewan    24      
Utah      1     
Vermont    12      
Virginia    5       
Washington   1        
West Virginia      1     
Wisconsin    112     
Yukon Territory     4