Spotting a scarlet tanager perched delicately on a nearby branch, David Wiedenfeld peers through his binoculars to get a closer look at the small bird's ruby plumes. Wiedenfeld, a long-time birder, often stops at a favorite ...
Chilean authorities said Monday they are investigating what killed some 1,300 seabirds that mysteriously turned up dead on a beach.
Night setting; bird scaring lines; weighted branchlines that sink rapidly; covering fish offal and bait on board so it doesn't attract seabirds to the boats; deck lights kept at the minimum level, and discards not thrown ...
A second batch of birds that have recovered after getting covered in a mysterious gray substance will be released back onto San Francisco Bay Area's shorelines.
Nearly a week after a mysterious gray gunk surfaced on shorelines in the San Francisco Bay Area, the substance has killed more than 200 seabirds.
A new analysis of seven years of bird sightings by volunteer birdwatchers from the Seattle Audubon Society has found positive trends in several Puget Sound seabird species that had been in historic decline.
Scientists are trying to figure out what's behind the deaths of seabirds that have been found by the hundreds along the Pacific Coast since October.
By swabbing oil from a gland located at the end of a seabird's tail and analyzing the sample with gas chromatography-mass spectrometry, researchers have developed a way to measure wildlife's exposure to plastics.
South Australia's recreational fishermen are more likely to snag pelicans than any other marine birds, who are often the victim of fishing line and hook entanglements, according to new research.
Fishing vessels have a far bigger ecological footprint than previously thought, according to research which tracked the movement and behaviour of seabirds using GPS devices.