Seagulls on Chalmette battlefield
Jean Lafitte National Historical Park and Preserve
Frederico, Artist
Gulls, and Pelican, Redwood National Park, California
Kings Mountain National Military Park
Shorebirds-Gulls and Pelican Redwood National Park
Ring-Billed Gull, Everglades National Park, Florida
Kings Mountain National Military Park
56 Ring-Billed Gull Everglades National Park
Pelican and ring-billed gull, January 1978
Biscayne National Park; National Park Service
Pelican and ring-billed gull.
1978-01
Billed gull, Pennekamp ring, December 17, 1983
Biscayne National Park; National Park Service
Billed gull, Pennekamp ring.
Billed gull, Pennekamp ring, December 17, 1983
Biscayne National Park; National Park Service
Billed gull, Pennekamp ring.
Billed gull, Pennekamp ring, December 17, 1983
Biscayne National Park; National Park Service
Billed gull, Pennekamp ring.
Billed gull, Pennekamp ring, December 17, 1983
Biscayne National Park; National Park Service
Billed gull, Pennekamp ring.
Billed gull, Pennekamp ring, December 17, 1983
Biscayne National Park; National Park Service
Billed gull, Pennekamp ring.
Laughing gull, full breeding plumage, Cape Hatteras National Seashore, North Carolina
Kings Mountain National Military Park
Cape Hatteras National Seashore NS, A, V, b Laughing gull, full breeding plumage
