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

Sponsor
The Coleopterists Society supports BugGuide.

Calendar

TaxonomyBrowseInfoImagesLinksBooks
Data

Order Coleoptera - Beetles


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 Beetles

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama589233041772583166439332622310185
Alaska431295264403266185962116
Alberta73513912739451751219314130165
Arizona358630136121582954445410410763438831503467232
Arkansas2922773974114485351792151794226
British Columbia14312738650811351549169813134051505953
California10471434301545265837539144802477157314091051983
Colorado142915431060612201458803455143279
Connecticut9616649819118612155552514
Delaware3 7180263178223160724182
District of Columbia11  13201622 71
Florida52679012431615202620401418960659690447571
Georgia8112137268810539626664022821448873
Hawaii            
Idaho46194913616130114110226 4
Illinois121911126659012821303665408195428
Indiana1628148397891128612275702891422825
Iowa523313544612022253189310504681506131
Kansas29121072206788066534262711232313
Kentucky5456230464812667362236149996563
Louisiana47962164996704775243112381826150
Maine27984270560949930515174977926
Manitoba3 552892371821414521  
Maryland15510541012342211300122891024878538168115
Massachusetts13625677719053203439635942152102371028296
JanFebMarAprMayJunJulAugSepOctNovDec
Michigan1740120234545622512265149633937
Minnesota7 247430086471036916062378
Mississippi146591411993552412418519510880141
Missouri51886213621128410334302701174319
Montana566921032624242421715077210
Nebraska72748353587912281081580696157175
Nevada1644842572511931711981051032731
New Brunswick392011756197673243430663252
New Hampshire112127397623135113861360626465340200104
New Jersey16258563012852370154776140226613183
New Mexico598419238053393114571425599293120151
New York284220568515552165198585444729812948
Newfoundland/Labrador1  25801651747859132 
North Carolina1219236084915011727125360457126113086
North Dakota41263013023326988271442
Northwest Territories   14101217    
Nova Scotia11110751211548918165 
Nunavut     24256    
Ohio1612621853995665763341911082716
Oklahoma661042617251366117583870752326010585
Ontario142834449096015781459690306206549
Oregon160115329553102713671070686307320204126
Pennsylvania32533551483294632313000118970844421156
Prince Edward Island    391117 2  
Quebec5329245990157713987793592265416
Rhode Island61511029553969335991525 
JanFebMarAprMayJunJulAugSepOctNovDec
Saskatchewan431511436448234323110763 6
South Carolina36762053155764433831921261349850
South Dakota  3518248174138226106233 
Tennessee43812184367129437563841591423727
Texas350494204744784800386127632175229924921473469
Utah515941895534116004332631024210
Vermont515491433193533581619890226
Virginia75121285108315871970110669539829414982
Washington13315543310311585145116158104502687465
West Virginia1610531063004173281885635103
Wisconsin3151142991311237420941077553163428
Wyoming  12214330135110945452
Yukon Territory  4 94934112