There are certain colors that have been observed to attract different species of birds. This usually has to do with their ...
Aotearoa New Zealand's flightless parrot, the kākāpō, evolved two different color types ... species rebound to around 250 birds. Kākāpō come in one of two colors—green or olive—which ...
Though birds-of-paradise are known for their dramatic colors, the biofluorescent aspect ... Depending on the species, fluorescence showed up in different body parts, such as the birds’ bellies ...