Sterna forsteri

National Audubon Society. American Birds. 1947-present. Was Audubon field notes from 1947-1970.

• Amazilia violiceps
• Cypseloides niger
• Sterna forsteri
• BLACK SWIFT
• ELEGANT TROGON
• FORSTER'S TERN
• NORTHERN BEARDLESS-TYRANNULET
• WILSON'S PHALAROPE

Mehlhop, P., Ph.D., zoologist, director NMNHP, 851 University Blvd. SE, Suite 101, Albuquerque, NM 87131, (505) 272-3545.