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Interested in a 2022 BugGuide gathering in New Mexico?

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

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 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.

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Data

Subfamily Eristalinae


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 Eristalinae

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama 1510914202267151
Alaska 2 51155444 3  
Alberta    17198205   
Arizona26371061286993987774709730
Arkansas 1122341401713152913 
British Columbia 214197587875973315 
California508112120217317521026123723010451
Colorado  312366594684164 
Connecticut   21521111  
Delaware   38211021110  
District of Columbia    6 2   4 
Florida331234543154392424534428
Georgia212528233039261717262
Idaho    68172093  
Illinois  10545812175601183611 
Indiana   22221913113 
Iowa   4049155601037223 
Kansas  6148137101140234
Kentucky  36131714684  
Louisiana17264322232523620253322
Maine   931871169329284 
Manitoba   1350339195  
Maryland24147714914878579412944 
Massachusetts 1557134130665751638 
Michigan 151521563931434  
JanFebMarAprMayJunJulAugSepOctNovDec
Minnesota   3651033853117341 
Mississippi 31317319 1511
Missouri  2202883481127162 
Montana    1318173536  
Nebraska   1691846301222  
Nevada 381225 9102 
New Brunswick   61071267653262513 
New Hampshire  593554535525151 
New Jersey1 139534353294059121
New Mexico 71422212022171276 
New York4 340104168154711186861
Newfoundland/Labrador     824161033 
North Carolina 41537366126323145101
North Dakota   436  143  
Northwest Territories     13     
Nova Scotia    542165892 
Nunavut      2     
Ohio  3205751333340245 
Oklahoma  3161814141512123 
Ontario  43389165142105119354 
Oregon68303066625525594010 
Pennsylvania  3361371471278780465 
Prince Edward Island      31 1  
Quebec   1227923311917  
Rhode Island   1652061131 
Saskatchewan    262434421   
JanFebMarAprMayJunJulAugSepOctNovDec
South Carolina 51014151913291351
South Dakota   38277162136 
Tennessee 1715182615141017102
Texas11394266505996855512514155
Utah 2112224251827212 
Vermont   5213542201412  
Virginia 7217890417246364616 
Washington 942561418787101871873
West Virginia 1  129691163 
Wisconsin   11269042455811  
Wyoming   1 82154   
Yukon Territory    42315