Scarlet macaws lay as many as four eggs per clutch, but only one or two chicks survive until fledging due to parental neglect. Scarlet macaw in flight. (Credit: Zdeněk Macháček via Unsplash. NOTE: ...

Researchers have discovered that scarlet macaws purposefully neglect feeding the youngest chicks in most broods, even when resources are plentiful. This results in only one or two chicks being able to ...

Friends of Animals had asked the Fish and Wildlife Service to increase protections for some macaws. The Fish and Wildlife Service said Monday that it’s sticking with the current Endangered Species Act ...

For biologist Diego Noriega, the sleepless nights begin in March. During breeding season at Mexico’s Chajul Biological Station, he sets his alarm clock every two hours, each time going to the ...