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.
(A,B,D–G) Bivariate plots of snout shape (RW1 score) and proposed ecomorphological variables for individuals within 2.1 ≤ log(CS) ≤ 2.4. Ordinary least squares (OLS) regression lines are fit on the plots. (C) Bivariate plot of mean species RW1 score and mode species maxillary tooth count for individuals within 2.1 ≤ log(CS) ≤ 2.4. CV, coefficient of variation. Dashed lines are 95% prediction intervals (PIs).
