Brazilian police said Wednesday they were probing the outbreak of a lethal virus among some of the last Spix's Macaws, one of ...

The only wild specimens of a rare blue parrot, which were recently returned to their natural habitat, have been diagnosed with an incurable, likely lethal virus, Brazil's government told AFP Thursday.

The only wild specimens of a rare blue parrot which had only recently been returned to its natural habitat in Brazil have been diagnosed with a lethal, incurable virus, the government said in a ...

The disease strikes a major blow to a program seeking to return the Spix's macaw -- featured in the 2011 animated film "Rio" -- to its semi-arid natural habitat in northeast Brazil, 25 years after ...

The only wild specimens of a rare blue parrot, which were recently returned to their natural habitat, have been diagnosed with an incurable, likely lethal virus, the Brazilian government said on ...