Bluefer

    Bluefer (Purpleshell)

    Potamilus purpuratus
    Photo of an adult damselfly on a twig next to water.

    Damselflies

    Species in the suborder Zygoptera
    Photo of a male Banded Pennant dragonfly

    Dragonflies

    Species in the suborder Anisoptera
    elephant's ear

    Elephantear

    Elliptio crassidens
    exclamation mark

    Endangered

    Monkey Face Mussel

    Freshwater Mussels

    Bivalve molluscs in order Unionoida
    pink heelsplitter

    Pink Heelsplitter

    Potamilus alatus
    pink papershell

    Pink Papershell

    Potamilus ohiensis
    Photograph of Purple Wartyback freshwater mussel shell exterior view
    scaleshell

    Scaleshell

    Leptodea leptodon
    exclamation mark

    Endangered

    spike

    Spike (Ladyfinger)

    Elliptio dilatata