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 localities in Costa Rica (left) and Peru (right). A, Piedras Blancas; B, Los Charcos; C, Golfo Dulce; D, Londres; E, Santa Juana; F, El Copal; G, Tirimbina; H, La Selva; I, Veragua; J, Tuba Creek; K, Janirvan; L, San Jorge II. Warmer colors indicate higher elevations.
