Author describes simple wood and plastic perches that have been tested successfully with several hundred rhesus monkeys and forty stumptailed monkeys of both sexes and various ages over the past three ...

Bird perches may help regenerate forests naturally, but there are other factors to consider, according to a study by a group of scientists. The study conducted by Jelaine Gan of the University of the ...

Bird species have unique behaviors and preferences. Macaws, for example, use their powerful beaks to tear apart materials that less destructive birds such as canaries show no interest in. Budgies and ...