Fig. 1.
Arctic Tern (Sterna paradisaea) nestling found dead at Mendenhall Lake nesting colony on 28 June 2019 near Juneau, Alaska.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.