Grasshoppers, Katydids, and Crickets (Orthoptera)

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Suborder: Short-horned Orthoptera (Caelifera)

Family: Short-horned Grasshoppers (Acrididae)


Differential Grasshopper Melanoplus differentialis

Differential Grasshopper
(September, St. Charles Co., MO)
Differential Grasshopper nymph
nymph (August, St. Charles Co., MO)


Subfamily: Migratory Bird Locusts (Cyrtacanthacridinae)


American Bird Grasshopper Schistocerca americana

American Bird Grasshopper
(September, St. Charles Co., MO)


Subfamily: Band-winged Grasshoppers (Oedipodinae)


Autumn Yellow-winged Grasshopper Arphia xanthoptera

Autumn Yellow-winged Grasshopper
(September, St. Charles Co., MO)
Autumn Yellow-winged Grasshopper nymph
nymph (June, St. Charles Co., MO)


Suborder: Long-horned Orthoptera (Ensifera)

Family: Tree Crickets (Oecanthidae)


Two-spotted Tree Cricket Neoxabea bipunctata

Two-spotted Tree Cricket
(July, Franklin Co., MO)


Family: Katydids (Tettigoniidae)

Subfamily: False Katydids (Phaneropterinae)


Angle-wing Katydid Microcentrum retinerve

male Angle-wing Katydid
male (August, St. Charles Co., MO)
nymph Angle-wing Katydid
nymph (June, St. Charles Co., MO)
nymph Angle-wing Katydid
nymph (June, St. Charles Co., MO)


Family: Ground and Winged Bush Crickets (Trigonidiidae)

Subfamily: Ground Crickets (Nemobiinae)


Striped Ground Cricket Allonemobius fasciatus

Striped Ground Cricket
(November, St. Charles Co., MO)