American Tree Sparrow
Detailed Description
An American Tree Sparrow at the Patuxent Research Refuge photographed by Wildlife Biologist, Mickey Lutmerding.
Sources/Usage
Permission granted to USGS EESC by Michael Lutmerding
An American Tree Sparrow at the Patuxent Research Refuge photographed by Wildlife Biologist, Mickey Lutmerding.
Permission granted to USGS EESC by Michael Lutmerding