Look out for owls' nests before trimming trees / Helpful birds often found in hollows after work begins By Ray Moritz June 2, 2007 An unhappy white-tailed kite orphan complains about his relocation.

A camera mounted inside the nest shows the mother owl leaving for a moment, revealing two snowy-white owlets and an unhatched egg! This is an amazing close-up look of a nest that we just never get ...

Why this owl raised a duckling as its own. Wood duck parents don't put all their eggs in one basket—as brood parasites, they place some of their eggs in other birds' nests.

Aside from the saw-whet, Runyan said the 75-80-year-old tree likely had a slew of empty song bird and robin nests that’ll make the birds homeless when they return in the spring looking for them.

The white plastic bags fluttering in the treetops of the Italian Alps intrigued Fabrizio Sergio. The Italian ecologist knew the trash hung from the nests of a certain bird, the black kite.

A tiny ball of white-grey feathers making a noise somewhere between a chirp and a squawk. Dale Casto could see that the owlet had fallen about 70 feet from a nest on his Sudbury property. She was ...

A federally licensed bird bander named Alexander Lauber installed a wooden owl box in a cherry tree in my backyard. Owl boxes re-create the tree cavities where owls nest in nature.

After the owl was spotted, Karla Bloem with the International Owl Center in Houston, Minnesota, was able to use a camera scope to peer into the tree cavity — a common spot for barn owls to nest ...