In a robin couple, a male brings his female partner nesting material as she constructs the robins’ nest. The female builds the cup-like nest with mud as its foundation and lines it with grasses, twigs ...

European starlings, an invasive species in the U.S., lay blue eggs often mistaken for those of bluebirds or robins. Unlike native birds, starlings outcompete local species and are not protected by law ...

The American Robin is one of the most common birds in North America. You’ve probably seen one in your backyard or been woken up by one before sunrise. But did you know this iconic bird is also ...