Figure 1.
Light:dark (LD) cycles used in this study and the dates they correspond to in the D. montana population where the flies originate in nature (Oulanka, Finland, 66.22°N).
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.