Regional Species Checklists
Williams County, North Dakota, United States
The BAMONA database currently includes verified sighting records for 36 species from this region.
Hesperiidae Skippers
-
Ancyloxypha numitor Least Skipper
-
Oarisma garita Garita Skipperling
-
Hesperia assiniboia Plains Skipper
-
Hesperia ottoe Ottoe Skipper
-
Hesperia leonardus Leonard's Skipper
-
Hesperia pahaska Pahaska Skipper
-
Polites peckius Peck's Skipper
-
Polites themistocles Tawny-edged Skipper
Papilionidae Parnassians and Swallowtails
-
Papilio machaon Old World Swallowtail
-
Papilio canadensis Canadian Tiger Swallowtail
-
Papilio glaucus Eastern Tiger Swallowtail
Pieridae Whites and Sulphurs
-
Euchloe olympia Olympia Marble
-
Pieris rapae Cabbage White
-
Pontia protodice Checkered White
-
Pontia occidentalis Western White
-
Colias philodice Clouded Sulphur
-
Colias eurytheme Orange Sulphur
Lycaenidae Gossamer-wing Butterflies
-
Glaucopsyche lygdamus Silvery Blue
-
Plebejus saepiolus Greenish Blue
Nymphalidae Brush-footed Butterflies
-
Speyeria idalia Regal Fritillary
-
Chlosyne gorgone Gorgone Checkerspot
-
Chlosyne acastus Sagebrush Checkerspot
-
Aglais milberti Milbert's Tortoiseshell
-
Oeneis uhleri Uhler's Arctic
Saturniidae Wild Silk Moths
-
Hyalophora columbia Columbia silkmoth
Sphingidae Sphinx Moths, Hawkmoths
-
Sphinx vashti Vashti sphinx
-
Ceratomia amyntor Elm sphinx
-
Ceratomia undulosa Waved sphinx
-
Paonias excaecata Blinded sphinx
-
Smerinthus jamaicensis Twin-spotted sphinx
-
Eumorpha achemon Achemon sphinx
Noctuidae Owlet Moths, Miller Moths
-
Schinia arcigera Arcigera Flower Moth