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The primary responsibility of Wolf Creek National Fish Hatchery is to raise rainbow, brook, brown and cutthroat trout. The hatchery also plays a role in the freshwater mussel propagation program and the Barrens topminnow recovery program. 
Steelhead are usually dark olive in color, shading to silvery white on the underside with a heavily speckled body and a pink-to-red stripe running along their sides.

Steelhead trout (Oncorhynchus mykiss) belong to the family Salmonidae which includes all salmon, trout, and chars. Steelhead are similar to some Pacific salmon in their life cycle and ecological requirements. They are born in fresh water streams, where they spend their first 1-3 years of life....

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Animalia
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A fish in hand with dark circular spots along it's side

The Bonneville cutthroat trout (Oncorhynchus clarki utah) is a subspecies of Cutthroat trout that once inhabited the Late Pleistocene-aged Lake Bonneville of Utah, eastern Nevada, and Southern Idaho (USA). Since the desiccation of Lake Bonneville into Great Salt Lake which is too salty for any...

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Animalia
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Snuffbox

The snuffbox is a small- to medium-sized mussel, with males reaching up to 2.8 in (7.0 cm) in length (Cummings and Mayer 1992, p. 162; Parmalee and Bogan 1998, p. 108). The maximum length of females is about 1.8 in (4.5 cm) (Parmalee and Bogan 1998, p. 108). The shape of the shell is somewhat...

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Animalia
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The following description of the Fluted Kidneyshell is taken from Parmalee and Bogan (1998, pp. 204–205) and Williams et al. (2008, p. 627). The Fluted Kidneyshell is a relatively large mussel that reaches about 13 centimeters (cm) (5 inches (in)) in length. The shape of the shell is roughly oval...
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Kingdom
Animalia
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The round hickorynut mussel is a wide-ranging species, historically known from 12 states, though now occurs in nine, as well as the Canadaian Province of Ontario.  It is currently found in five major basins: Great Lakes, Ohio (where it is most prevalent), Cumberland, Tennessee, and Lower...

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Animalia
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