At that season it is frequently mistaken for the chipping sparrow, but the 2 rarely overlap in winter. The American tree sparrow often occurs in flocks of up to 50 birds. In habitat and behavior ...

The American tree sparrow and some really cool ducks will be leaving soon. The spring bird migration is really ramping up, as we’re hearing an audible increase in blackbirds and seeing waterways ...

Here are some of my favorite native birds that will come to visit a ground sparrow feeder or seed pile. American tree sparrows are very common visitors at seed piles below feeders throughout much ...

The fox sparrow, American tree sparrow and canvasback are among the birds that are migrating right now. In North America, birds typically fly south for the winter before food is less available ...

One of the most common sparrows, the house sparrow has a charming mix of brown, black, and white feathers. Males have a distinctive grey crown, while females are more subtly coloured. This ...