These Open Access images from the Smithsonian's National Zoo and Conservation Biology Institute are available to download and use as you wish—without asking! Smithsonian's National Zoo & Conservation ...
It has the potential to revolutionise animal welfare, livestock management, and conservation, allowing us to monitor animals' emotions in real time," says Élodie F. Briefer, Associate Professor ...
Conservation Biology 19, 1803-1812 (2005). Norton, B. "Caring for nature: A broader look at animal stewardship," in Ethics on the Ark: Zoos, Animal Welfare and Wildlife Conservation, eds.