lead poisoning, California Condor

From the mighty Andean condor to the record-breaking wandering albatross, let’s dive into the world of the largest flying birds—both today and throughout history. If there’s a bird that ...
Holding the record for the largest wingspan of any living bird, the wandering albatross is a master of oceanic flight. It can travel thousands of kilometres using wind currents, barely needing to ...
Today, there are five free-flying populations of California condors ... And as soon as you get something like that, in a population of a bird like the condor, which is a gregarious species ...