Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. A few months ago, I shared a study about parrots’ wasteful ...
A new study has revealed how the hyacinth macaw (Anodorhynchus hyacinthinus) and Lear’s macaw (Anodorhynchus leari) help spread the seeds of 18 plant species in Brazil and Bolivia. Researchers used ...
2005-01-02 04:00:00 PDT Los Remolinos, Venezuela-- The delta of the Orinoco River has always been home to the macaw, one of the parrots most prized by pet smugglers. The delta, 11,000 square miles, is ...
RIO DE JANEIRO -- Some have claimed she's indulging a forbidden romance. More likely, loneliness compels her to seek company at Rio de Janeiro's zoo. Either way, a blue-and-yellow macaw that ...
If you liked this story, share it with other people. The northern subspecies of the scarlet macaw (Ara macao cyanoptera) has disappeared from much of its former range in Mexico and Central America due ...
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 ...
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