List of fauna of Oklahoma

This is a list of species of fauna that have been observed in the U.S. state of Oklahoma.

Decapoda

 * Delaware County cave crayfish, Cambarus subterraneus
 * Swamp dwarf crayfish, Cambarellus puer

Insects
Hymenoptera


 * Eastern carpenter bee, Xylocopa virginica
 * Morrison's bumble bee, Bombus morrisoni
 * American bumble bee, Bombus pensylvanicus
 * Black-and-gold bumble bee, Bombus auricomus
 * White-shouldered bumble bee, Bombus appositus
 * Variable cuckoo bumble bee, Bombus variabilis
 * Indiscriminate bumble bee, Bombus insularis
 * Southern plains bumble bee, Bombus fraternus
 * Brown-belted bumble bee, Bombus griseocollis
 * Common eastern bumble bee, Bombus impatiens
 * Two-spotted bumble bee, Bombus bimaculatus
 * Half-black bumble bee, Bombus vagans

Lepidoptera

 * List of butterflies of Oklahoma

Odonata

 * Familiar bluet, Enallagma civile
 * Citrine forktail, Ischnura hastata

Amphibians

 * Three-toed amphiuma, Amphiuma tridactylum
 * Green toad, Anaxyrus debilis
 * Oklahoma salamander, Eurycea tynerensis
 * Lesser siren, Siren intermedia
 * Plains spadefoot toad, Spea bombifrons

reptiles

 * Common alligator, Alligator mississippiensis

Squamata

 * Common collared lizard, Crotaphytus collaris&mdash;the Oklahoma state reptile
 * Copperhead, Agkistrodon contortrix
 * Texas night snake, Hypsiglena torquata jani