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The Status Of Dakota Skipper (Hesperia Dacotae Skinner) In Eastern South Dakota And The Effects Of Land Management, Kendal Annette Davis

Electronic Theses and Dissertations

Hesperia dacotae (Skinner, 1911) (Insecta: Lepidoptera), also known as Dakota skipper, is a northern Great Plains species of butterfly associated with tall or mixed grass prairies. Its range once extended from southern Manitoba, southeastern Saskatchewan, North Dakota, South Dakota, Minnesota, to Iowa and Illinois. Now H. dacotae is only found in small isolated pockets in southern Manitoba, southeastern Saskatchewan, North Dakota, South Dakota, and Minnesota. The species is often observed on alkaline prairies with poor soil not desirable for cultivation. Thus, many of the historical H. dacotae are used for pasturing cattle or as hay prairie. The loss of habitat …