Here is an assertion that might startle you: "One of the most notable ornithological events of the 20th century has been the spread of the house finch. ..." That's from the American Ornithological ...

Add Yahoo as a preferred source to see more of our stories on Google. American Goldfinch male feeding female in nest taken in central MNStan Tekiela Author / Naturalist / Wildlife Photographer/Getty ...

On a windy spring day in Iowa, the American goldfinch frequently darts through the gray sky with a quick burst of yellow and a looping flight over last year's corn stalks. The bird's presence feels ...

This little songbird is native to the western United States, but has been introduced into the eastern side by man. It has become fairly common across most of the United States. The bird I show here is ...