ESA Policy News September 30: Pope preaches to Congress on climate, Speaker Boehner to resign, Science committee examines NEON
A Julia butterfly (Dryas iulia) and a solitary bee (Centris sp.) sip tears from the eyes of spectacled caiman (Caiman crocodilus) on Costa Rica’s Puerto Viejo River. Credit, Carlos de la Rosa
Many animals migrate in the fall to exotic locales and warmer, more abundant southern climates. Among the more famous migrating winged species are monarch butterflies, but there are several species of birds that also migrate during the fall. Some of these birds, such as hawks, rest and “refuel” in the Gulf region of the United States as they traverse southward.
A scientist unravels the evolution of anthropods, a photographer gets intimate with the bee and its stinger, an angry tree frog displays a bum-shaking warning and the International Institute for Species Exploration announces the Best Species of 2009. Here are highlights in ecology from the third week in May.