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Scaleshell Mussel

Scaleshell Mussel

Seasonal Restriction Dates:

  • N/A

Restriction Notes:

  • Stretches of stable channels within designated occupied water bodies, or their direct tributaries within 330 ft upstream and 1.6 mi downstream of project footprint.
Photo Credit: USFWS

Short Description from Oklahoma Wildlife Conservation:

The Scaleshell Mussel (Leptodea leptodon) is a freshwater clam approximately 4-5 inches in length. Its shell is thin and elongated, with various shades of brown. Males and females can be distinguished by the shell shape, a characteristic this species shares with many other mussels.

Natural Habitat:

Rivers with riffle areas with assemblages of gravel, cobble, boulder, sand or mud, and good water quality.

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