A red panda totters along the branch of an evergreen tree, placing one paw in front of the other like a gymnast on a balance beam. But then ... whoops! The panda loses its footing. A fall from this ...

Looking for berries and seeds to eat, a group of California quail struts down a dirt road. The floppy black feathers that stick out of their heads quiver as they go. These birds chirp to each other ...