An Amazonian bird turned out to be five distinct species; two of them were previously unknown to the scientific community.

The chirping and calls of birds in the canopy above might be exactly what allows you to relax. But what sounds soothing to ...

Scientists have discovered that a widely recognized Amazonian antbird is not one, but five distinct species – including two completely new to science. This revelation of hidden biodiversity was ...

Recent research is indicating that a mere 1° C (or 1.8° F) increase in average dry season temperatures locally could mean a 63% drop in some Amazonian bird populations, according to a mid-May report ...

RIO DE JANEIRO (AP) — The list of Amazon bird species facing danger of extinction has risen sharply because their rainforest habitat is being slashed to make room for cattle ranching and agriculture, ...