Grey parrots help others to obtain food

Scientists from the Max Planck Institute for Ornithology based at the research station outpost for parrot comparative cognition in the Loro Parque in Tenerife, Spain, have shown that parrots exhibit a high level of social intelligence and cooperativeness. They readily help others, even when there is no immediate opportunity for reciprocation. Moreover, they reciprocate received favours and do not appear jealous, if conspecifics obtain a better reward than themselves. More information on the topic can be found online: Prosocial and tolerant parrots help others to obtain food https://www.mpg.de/14328111/prosocial-grey-parrots Hilfsbereite und tolerante Papageien https://www.mpg.de/14319760/hilfsbereite-graupapageien