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.
Mean ± SEM testosterone metabolite concentrations of two imported males housed in breeding pairs (A), a native male housed in a breeding pair (B) and two native males housed as a bachelor group (C). **, ##, ++ Symbols or a,b superscript letters indicate significant differences among months within the same male. P < 0.05.
