The American tree sparrow often occurs in flocks of up to 50 birds. In habitat and behavior, they are much like field sparrows, but American tree sparrows are more frequent at bird feeders.
This sparrow (monotypic genus) feeds on bare or sandy ground. When flushed, it flies to a high perch. Few other sparrows are likely to fly high overhead during daylight. They call both when ...
A true connoisseur of coastal living, MacGillivray's seaside sparrow spends its days munching on tiny crabs, insects and seeds in Atlantic coastal marshes. This little gray-brown bird — one of four ...
The white-crowned sparrow is common throughout North America, from northern Alaska to central Mexico. But here in Florida, it's a rarity. This one was ...