A crayfish home along a Calvert County stream. Crayfish use mud balls to create towers over their holes along freshwater streams.
Image ID: line0711, America's Coastlines Collection
Location: Calvert County, Maryland
Photo Date: 1981 June
Photographer: Mary Hollinger, NODC biologist, NOAA
Source:
The NOAA Photo Library http://www.photolib.noaa.gov
The National Oceanic & Atmospheric Adminstration (NOAA) http://www.noaa.gov/ |
