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.
Experimental set-up. (A) Arrangement of cages in the laboratory, (B) male zebra finch (Taeniopygia guttata) carrying treated nest materials to its nest basket, (C) female zebra finch on top of its nest basket, (D) eggs resting on permethrin-treated nest materials, (E) nestlings resting on permethrin-treated nest materials.
