Tag: raptor

An analysis of liver tissue samples from dead California condors reveals that a large portion of the giant raptors have consumed carcasses that contain second generation anticoagulant rodenticides. These potentially...

Skip Ambrose hasn’t missed an American peregrine falcon (Falco peregrinus) nesting season in 40 years. Through binoculars and spotting scopes, he has watched the population on the upper Yukon River...