Directory

Insect Directory

Explore 4928 species across 37 orders. Filter by taxonomy, region, or search by name.

Coleoptera

Conifer Rove Beetle

Quedius plagiatus

8-12 mm
Coleoptera

Convergent Lady Beetle

Hippodamia convergens

4-7 mm
Coleoptera

Coppered White-spotted Flower Chafer

Protaetia cuprea

15-22 mm
Coleoptera

Coppery Chlaenius

Chlaenius cumatilis

12-16 mm
Coleoptera

Coppery Tunneler

Onthophagus ferox

6-10 mm
Coleoptera Endangered

Coral Pink Sand Dunes Tiger Beetle

Cicindela albissima

11-13 mm
Coleoptera

Corn Flea Beetle

Chaetocnema pulicaria

1.5-2 mm
Coleoptera Data Deficient

Coronated Jewel Beetle

Stigmodera coronata

15-25 mm
Coleoptera Near Threatened

Corsican Stag Beetle

Lucanus tetraodon

30-50 mm
Coleoptera

Costa Rican Firefly

Aspisoma ignitum

8-12 mm
Coleoptera

Cottonwood Borer

Plectrodera scalator

25-40 mm
Coleoptera

Cottonwood Leaf Beetle

Chrysomela scripta

6-9 mm
Coleoptera

Cottonwood Stag Beetle

Lucanus mazama

22-35 mm
Coleoptera

Cowpea Weevil

Callosobruchus maculatus

2-4 mm
Coleoptera

Crawling Water Beetle

Haliplus ruficollis

2-3 mm
Coleoptera

Cream-Streaked Ladybird

Harmonia quadripunctata

5-7 mm
Coleoptera

Creek Pacer Ground Beetle

Chlaenius tricolor

10-14 mm
Coleoptera Endangered

Crimson Saltflat Tiger Beetle

Cicindela theatina

11-13 mm
Coleoptera Critically Endangered

Cromwell Chafer Beetle

Prodontria lewisii

1-1.5 cm
Coleoptera Not Evaluated

Crucifer Flea Beetle

Phyllotreta cruciferae

2-3 mm
Coleoptera Not Evaluated

Cuban Green Anole Click Beetle

Alaus myops

25-45 mm
Coleoptera Not Evaluated

Cuban Green June Beetle

Cotinis mutabilis

20-33 mm
Coleoptera

Cylindrical Bark Hister

Teretrius fabricii

2-3 mm
Coleoptera

Daffodil Aphodius

Aphodius fossor

9-13 mm
Coleoptera

Dahlia Longhorn

Agapanthia dahli

10-22 mm
Coleoptera Not Evaluated

Daimyo Oak Longhorn

Mesosa myops

12-20 mm
Coleoptera

Daimyo Oak Stag Beetle

Dorcus curvidens

25-60 mm
Coleoptera

Dark Rove Beetle

Tachyporus nitidulus

3-4 mm
Coleoptera

Dark Soldier Beetle

Cantharis obscura

9-13 mm
Coleoptera

Darkling Beetle

Eleodes obscura

20-35 mm
Coleoptera

Deathwatch Beetle

Xestobium rufovillosum

5-9 mm
Coleoptera

Delta Dung Beetle

Deltochilum orbiculare

15-25 mm
Coleoptera

Delta Flower Scarab

Trigonopeltastes delta

8-12mm
Coleoptera Endangered

Delta Green Ground Beetle

Elaphrus viridis

0.6-0.8 cm
Coleoptera

Denticulate Soldier Beetle

Silis percomis

5-8 mm
Coleoptera

Dermestid Beetle

Dermestes maculatus

6-10mm
Coleoptera

Desert Blister Beetle

Epicauta puncticollis

10-18 mm
Coleoptera

Desert Longhorn Beetle

Crossidius hirtipes

12-20 mm
Coleoptera

Desert Sand Beetle

Erodius carinatus

10-14 mm
Coleoptera

Desert Spider Beetle

Cysteodemus armatus

10-16 mm
Coleoptera

Desert Tiger Beetle

Cicindela hemorrhagica

12-15 mm
Coleoptera

Desert Weevil

Brachycerus ornatus

12-20 mm
Coleoptera

Devil's Coach Horse

Ocypus olens

22-32 mm
Coleoptera

Diamondback Eumolpid

Colaspis brunnea

4-5 mm
Coleoptera

Dichotomius Dung Beetle

Dichotomius carolinus

20-30 mm
Coleoptera

Digitonthophagus Dung Beetle

Digitonthophagus gazella

7-14 mm
Coleoptera

Dimple-back Ground Beetle

Elaphrus riparius

6-9 mm
Coleoptera Vulnerable

Dinaric Cave Diving Beetle

Spelaeodytes mirabilis

6-8 mm
Coleoptera Vulnerable

Dinodes Ground Beetle

Dinodes decipiens

8-12 mm
Coleoptera Not Evaluated

Dionysius Beetle

Golofa porteri

35-70 mm
Coleoptera

Diving Beetle

Dytiscus marginalis

27-35 mm
Coleoptera

Dock Leaf Weevil

Rhinoncus pericarpius

2.5-3.5 mm
Coleoptera

Dogbane Beetle

Chrysochus auratus

8-11mm
Coleoptera

Dor Rove Beetle

Ontholestes murinus

12-18 mm
Coleoptera

Douglas-fir Beetle

Dendroctonus pseudotsugae

4-6 mm
Coleoptera

Downy Leatherwing

Podabrus tomentosus

9-12 mm
Coleoptera

Dromedary Tiger Beetle

Dromica kolbei

15-25 mm
Coleoptera

Drugstore Beetle

Stegobium paniceum

2-4 mm
Coleoptera Endangered

Dry Fork Valley Cave Beetle

Pseudanophthalmus montanus

4-5 mm
Coleoptera

Dune Rove Beetle

Bledius furcatus

3-5 mm
Coleoptera

Dung Beetle

Scarabaeus sacer

20-30 mm
Coleoptera

Dung Beetle (Rainbow)

Phanaeus vindex

12-22 mm
Coleoptera

Dung Beetle Navigator

Scarabaeus lamarcki

20-30 mm
Coleoptera

Dung Roller Beetle

Kheper nigroaeneus

25-40 mm
Coleoptera

Dung-loving Rove Beetle

Philonthus marginatus

8-12 mm
Coleoptera

Dusky Click Beetle

Agriotes obscurus

7-9 mm
Coleoptera

East African Oil Beetle

Meloe angusticollis

15-40 mm
Coleoptera

East Asian Pheropsophus Bombardier

Pheropsophus jessoensis

15-25 mm
Coleoptera

Eastern Bombardier Beetle

Brachinus explodens

5-8 mm
Coleoptera

Eastern Clytus

Clytus planifrons

8-15 mm
Coleoptera

Eastern Forest Dung Beetle

Onthophagus hecate

5-9 mm
Coleoptera

Eastern Hercules Beetle

Dynastes tityus

40-60 mm
Coleoptera Not Evaluated

Eastern Hercules Flower Beetle

Mecynorrhina polyphemus

40-80 mm
Coleoptera Not Evaluated

Eggplant Flea Beetle

Epitrix fuscula

1.5-2.5 mm
Coleoptera

Eight-spotted Jewel Beetle

Castiarina octospilota

8-13 mm
Coleoptera

Eight-spotted Tiger Beetle

Cicindela octogramma

10-15 mm
Coleoptera

Elderberry Borer

Desmocerus palliatus

18-26 mm
Coleoptera Not Evaluated

Elegant Stag Beetle

Odontolabis elegans

35-85 mm
Coleoptera

Elephant Beetle

Megasoma elephas

70-120 mm
Coleoptera

Elephant Dung Beetle

Heliocopris dilloni

35-55 mm
Coleoptera Not Evaluated

Elm Bark Beetle

Scolytus multistriatus

2–3.5 mm
Coleoptera Not Evaluated

Elm Leaf Beetle

Xanthogaleruca luteola

5-7 mm
Coleoptera

Elongate Leaf Beetle

Oreina elongata

6-8 mm
Coleoptera

Elongate Paederine

Lathrobium elongatum

7-9 mm
Coleoptera

Emerald Ash Borer

Agrilus planipennis

8-14 mm
Coleoptera Data Deficient

Emerald Eupholus Weevil

Eupholus cuvieri

20-30mm
Coleoptera Not Evaluated

Emerald Fruit Chafer

Dicronorrhina derbyana

35-50 mm
Coleoptera Not Evaluated

Emerald Long-Horned Beetle

Callichroma velutinum

20-30 mm
Coleoptera

End Band Net-Winged Beetle

Calopteron terminale

9-15 mm
Coleoptera

Epomis Ground Beetle

Epomis dejeani

14-20 mm (adults)
Coleoptera

Eucalyptus Tortoise Beetle

Paropsis charybdis

9-12 mm
Coleoptera

Euphorbia Flea Beetle

Aphthona euphorbiae

2-3 mm
Coleoptera Not Evaluated

European Ash Bark Beetle

Hylesinus varius

2.5–3.5 mm
Coleoptera

European Flower Beetle

Tropinota hirta

8-13 mm
Coleoptera

European Glow-Worm Click Beetle

Phosphaenus hemipterus

6-10 mm
Coleoptera Vulnerable

European Glowworm

Lampyris noctiluca

15-25 mm (females); 10-12 mm (males)
Coleoptera Not Evaluated

European Grain Weevil

Sitophilus granarius

3-5 mm
Coleoptera

European Ground Beetle

Carabus nemoralis

20–26 mm
Coleoptera

European Large Firefly

Lamprohiza splendidula

8-12 mm
Coleoptera Not Evaluated

European Powderpost Beetle

Lyctus linearis

2.5–5 mm