Figure 2. Polish Antarctic Arctowski Station on King George Island, Admiralty Bay and its sewage systems colonized by non-native flies (M Potocki).
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.