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

Family Trichoceridae - Winter Crane Flies


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 Winter Crane Flies
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          25
Alaska  2     21  
Arkansas          2 
British Columbia1185  1 111 
California14216     5306
Connecticut         23 
Florida3           
Georgia          22
Idaho  2         
Illinois         213
Indiana           1
Iowa 3 2     11 
Kentucky2           
Louisiana           1
Maine53 1      1 
Maryland417       46
Massachusetts8287     6163
Michigan2 1       42
Minnesota          12
Missouri33        5 
Nebraska1         21
New Brunswick   3     1 1
New Hampshire   1     231
New Jersey1 11      51
New York16 2     255
JanFebMarAprMayJunJulAugSepOctNovDec
Newfoundland/Labrador   3      4 
North Carolina55         1
Nova Scotia         1  
Ohio 2        82
Oklahoma          23
Ontario255 3    5 4
Oregon 4104    3115
Pennsylvania377      41 
Quebec  31695   178 
Tennessee21         2
Texas          1 
Vermont          21
Virginia144       57
Washington86 1    3322
West Virginia 2       86 
Wisconsin8         11

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 © 2003-2025 Iowa State University, unless otherwise noted.

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