This chunky, big-billed finch wanders widely in winter, descending on bird feeders in colorful, noisy flocks, to thrill feeder-watchers and to consume prodigious amounts of sunflower seeds. Originally ...

The emblem bird of the United States, majestic in its appearance. It is not always so majestic in habits: it often feeds on carrion, including dead fish washed up on shore, and it steals food from ...

Avis Spiralis, or “spiral bird,” is a one-of-a-kind bird blind and observation tower at the Riverlands Migratory Bird Sanctuary designed and constructed by Professor Pablo Moyano Fernández of the Sam ...

These comprehensive guides to flora, fauna, geology, and climate cover eight geographic regions of North America. From weather patterns to wildflowers, birds to natural history—Audubon Regional Field ...

In less than a decade amateur photographer and Hummingbird Spot founder Carole Turek has photographed more than 250 ...