Figure 2.
A blue Australian Cattle Dog aged 7 weeks showing a unilateral facial mask of dark hair and a white frontal “Bentley” mark on the cranium.
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.