Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
 

Clickable Guide

Interactive image map to choose major taxa 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

National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

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

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

Genus Xylotrechus


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 Xylotrechus
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  35473131  
Alaska        2   
Alberta     953    
Arizona    4 10122   
Arkansas     361    
British Columbia    216181   
California  169301816116  
Colorado  3  11     
Connecticut     2      
Delaware    21 1    
Florida1  1 613133312
Georgia   1521633  
Illinois     13     
Indiana     313 1  
Iowa   52215    
Kansas    12      
Kentucky    221     
Louisiana   3616412  
Maine    1132    
Manitoba     31     
Maryland    771361   
Massachusetts     102441   
Michigan     711    
Minnesota     7451   
Mississippi  24 12 4   
JanFebMarAprMayJunJulAugSepOctNovDec
Missouri   21273    
Montana    13211   
Nebraska     34 1   
New Brunswick     66     
New Hampshire    1922     
New Jersey    15551   
New Mexico     4  1   
New York    32942   
North Carolina   122443   
North Dakota      2     
Nova Scotia      3     
Ohio     132    
Oklahoma    22334   
Ontario    9 134    
Oregon     118124   
Pennsylvania    351262   
Quebec     13     
Rhode Island       2    
Saskatchewan    1145     
South Carolina    6  3    
Tennessee    36241   
Texas  12326443  
Utah       11   
Vermont  1   1    1
Virginia    310102    
Washington1   2  11    
JanFebMarAprMayJunJulAugSepOctNovDec
West Virginia     122    
Wisconsin    1365    
Yukon Territory  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.
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