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Insects & Arthropods of Missouri

The insects & arthropods most often spotted in Missouri, ranked by recent research-grade observations.

221,374
recent observations
50
species listed
50
insects & arthropods

Naturalists have logged 221,374 research-grade observations across the 50 most-recorded species in Missouri. The most frequently seen is the Monarch, with 12,897 recorded sightings.

Most-observed insects & arthropods in Missouri

Monarch
Danaus plexippus
12,897 observations
Western Honey Bee
Apis mellifera
11,870 observations
Brown-belted Bumble Bee
Bombus griseocollis
11,699 observations
Common Eastern Bumble Bee
Bombus impatiens
11,088 observations
Eastern Carpenter Bee
Xylocopa virginica
8,928 observations
Eastern Tiger Swallowtail
Papilio glaucus
6,539 observations
Asian Lady Beetle
Harmonia axyridis
6,428 observations
Common Buckeye
Junonia coenia
6,163 observations
Great Spangled Fritillary
Argynnis cybele
5,435 observations · iNaturalist
North American Wheel Bug
Arilus cristatus
5,380 observations
Silver-spotted Skipper
Epargyreus clarus
5,073 observations
Red-spotted Admiral
Limenitis arthemis
5,072 observations
Hackberry Emperor
Asterocampa celtis
4,908 observations
Black Swallowtail
Papilio polyxenes
4,751 observations
Eastern Tailed-Blue
Everes comyntas
4,720 observations
Pearl Crescent
Phyciodes tharos
4,649 observations
Spicebush Swallowtail
Papilio troilus
4,626 observations
Ligated Furrow Bee
Halictus ligatus
4,398 observations · iNaturalist
Pipevine Swallowtail
Battus philenor
4,393 observations
Bold Jumping Spider
Phidippus audax
4,183 observations
Yellow Garden Spider
Argiope aurantia
3,974 observations
Two-spotted Bumble Bee
Bombus bimaculatus
3,959 observations
Carolina Mantis
Stagmomantis carolina
3,891 observations
Huron Skipper
Atalopedes huron
3,588 observations · iNaturalist
Common Whitetail
Plathemis lydia
3,569 observations
Goldenrod Soldier Beetle
Chauliognathus pensylvanicus
3,482 observations · iNaturalist
American Bumble Bee
Bombus pensylvanicus
3,432 observations
Tan Jumping Spider
Platycryptus undatus
3,297 observations · iNaturalist
Eastern Pondhawk
Erythemis simplicicollis
3,234 observations
Painted Lady
Vanessa cardui
3,206 observations
Red Admiral
Vanessa atalanta
3,102 observations
Differential Grasshopper
Melanoplus differentialis
3,094 observations
Japanese Beetle
Popillia japonica
2,975 observations
Fiery Skipper
Hylephila phyleus
2,945 observations · iNaturalist
Large Milkweed Bug
Oncopeltus fasciatus
2,877 observations
Brown Recluse
Loxosceles reclusa
2,862 observations
Zebra Swallowtail
Eurytides marcellus
2,859 observations
Widow Skimmer
Libellula luctuosa
2,768 observations
Spotted Cucumber Beetle
Diabrotica undecimpunctata
2,745 observations
Ailanthus Webworm Moth
Atteva aurea
2,680 observations · iNaturalist
North American Luna Moth
Actias luna
2,626 observations
Polyphemus Moth
Antheraea polyphemus
2,556 observations
Snowberry Clearwing
Hemaris diffinis
2,396 observations · iNaturalist
Question Mark
Polygonia interrogationis
2,361 observations
Blue Dasher
Pachydiplax longipennis
2,344 observations
Seven-spotted Lady Beetle
Coccinella septempunctata
2,327 observations
Variegated Fritillary
Euptoieta claudia
2,270 observations
Six-spotted Tiger Beetle
Cicindela sexguttata
2,266 observations
Spotted Orbweaver
Neoscona crucifera
2,258 observations
Brown Marmorated Stink Bug
Halyomorpha halys
2,231 observations

Built from recent research-grade iNaturalist observations. Identifications are community-sourced and may occasionally be wrong, and the ranking reflects where people record and photograph wildlife, so a species seen often here is not necessarily rare elsewhere. Some plants and animals are only out in certain seasons. Treat this as a lively snapshot of what people are finding, not a formal checklist.

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