Fig. 1.
(a) Mean percent of carbon (C) present in each prey and tissue type ± 1 SE. (B) Mean percent of nitrogen (N) present in each prey and tissue type ± 1 SE. (C) Mean C:N ratio of each prey and tissue type ± 1 SE.
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.