Endangered and Threatened Species Factsheets - Beetles

The content for these factsheets was originally presented in the Endangered and Threatened Invertebrates of Wisconsin, a free publication available by contacting the Endangered Resources Program. Also see a page of aquatic insect species references.

Letters in parentheses indicate date each species was listed.

Endangered

(H) American burying beetle Nicrophorus americanus *

(H) Knobels Riffle Beetle Stenelmis knobeli

Threatened

At this time there are no beetle species threatened with extinction in Wisconsin.