Male Lyrebirds Create an “Acoustic Illusion” to Snare Potential Mates

Famous for their uncanny ability to imitate other birds and even mechanical devices, researchers find that Australia’s Superb Lyrebird also uses that skill in a totally unexpected way. Lyrebirds imitate the panicked alarm calls of a mixed-species flock of birds while males are courting and even while mating with a female.

Study: Clean Air Act Saved 1.5 Billion Birds

U.S. pollution regulations meant to protect humans from dirty air are also saving birds. So concludes a new continentwide study published today in The Proceedings of the National Academy of Sciences. Study authors found that improved air quality under a federal program to reduce ozone pollution may have averted the loss of 1.5 billion birds during the past 40 years.

Study: Oriole Hybridization Is a Dead End

A half-century of controversy over two popular bird species may have finally come to an end. In one corner: the Bullock’s Oriole, found in the western half of North America. In the other corner: the Baltimore Oriole, breeding in the eastern half. Where their ranges meet in the Great Plains, the two mix freely and produce apparently healthy hybrid offspring. But according to scientists from the Cornell Lab of Ornithology, hybridization is a dead end and both parent species will remain separate.

Watch on Live Camera As a Baby Albatross Grows Up

Millions of people from around the world can now witness a rare sight in real time: a Northern Royal Albatross pair nesting and raising their chick. The live views originate from a coastal albatross colony in Otago, on South Island, New Zealand, and are made possible by a new partnership between the country’s Department of Conservation (DOC) and the Cornell Lab of Ornithology.