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.
Sampling design of Fire Salamander larvae. Each sampling population (dotted circle) can contain a variable number of sampling locations (continuous-line ovals), which group all breeding sites (black dots) in the same continuous forest patch (green areas) and in the same watershed (black lines).
