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 ...

Dear Pet Talk: I don’t have pets but keep active birdfeeders, so all the birds are my “pets in the wild.” Why do robins lay blue eggs? — Bird Lover Dear Bird Lover: I concur with you about wild birds ...

Birds have evolved to fit particular environments. Eggs have evolved along with the birds. The eggs that birds will lay this spring will vary in shape and color to facilitate successful hatching in a ...

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 ...

I even had a group of robins doing battle with Cedar Waxwings over the apples in my crabapple tree in February. The American Robin is a member of the thrush family, which also includes bluebirds, ...

On April 18, my husband found a cup-shaped nest made of mud, grass, leaves and small twigs ensconced within our Norway spruce. He noticed an adult robin’s head peering out from the nest. Ever since ...

A classic blue egg layer, the American Robin’s sky-blue eggs are among the most recognised in North America. The Common Blackbird lays beautiful blue-green eggs with red-brown markings, typically ...