Brazilian biologist Mario Moscatelli aims to transform the urban Rodrigo de Freitas Lagoon in Rio de Janeiro into a bird sanctuary through an innovative project featuring artificial floating islands.

A German NGO founded by a former nightclub security guard that trades in Spix’s macaws —in at least one case, for around ...

Unlike birds whose plumage is mostly blue, the green coloring of a green bird’s feathers is the result of pigment, not a ...