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.
Relationship between the acoustic similarities of female Campbell's monkeys' contact calls and their degree of social bonding regardless of genetic relatedness. Black and white spots indicate dyads by members of the CAM1 and CAM2 group, respectively.
