People have long known thatAfrican grey parrots are clever.Now, a new study shows thatthey are also willing to help theirpartners(同伴)-even doing so doesn'thelp them at al.It's usual for a person to help someone else outwithout getting anything back. But this behaviour isthought to be...
根据倒数第二段TheteamsayitmaybeduetoAfricangreyparrotsgatheringinhugeflocksatnightbutsplittingintosmallergroupsduringthedaytoforage(觅食).Bruckssaidsuchbehaviouristhoughttorequirestrongsocialcognitiveabilities,addingthatbeinghelpfulmighthelpthebirdsgainagoodreputationwiththeirpeers,makingitmorelikelythattheywouldteamupfor...
How long does an African grey parrot live in the wild? On average, an African Grey Parrot can live up to 22.7 years in the wild. African Greys are considered long lived birds, and they can easily live more than double this age in captivity. What is the lifespan of an African grey pa...
The team found African grey parrots helped their neighbours by passing tokens to their neighbour when a human held out their hand, allowing the second bird to drop it through-the hole and receive a tasty treat. The same behaviour was seen when the roles of the birds were reversed(颠倒). ...
The Timneh African Grey (Psittacus timneh), a parrot species native to the rainforests of West Africa, has long captivated bird enthusiasts with its
Parrot Vitamins: The diet we give our pets is a key element in their good health and well-being. This is particularly the case for birds,... byAfrican Grey Parrot5 months ago5 months ago 23.9k1577 How to train a parrot to talk?
TheAfricangreyparrot'sabilitytotalkandmimicsoundsmakesitacharmingcompanion.Africangreyownersoftenreportthattheirgreysoftentimestalkincontextandcanunderstandtheirpeople'semotions(情感).TheAfricangreyparrotisnotjustatoptalker-thisbirdisalsoknownforitsextremeintelligence,whichgivesthemthename"TheEinsteinsoftheBirdWorld".Th...
African Grey is a medium sized parrot with a remarkable talking ability. If you are looking for information about African Greys such as how to get a Congo African Grey Parrot to stop biting or how to teach a Timneh African Grey to Step Up, Parrot Wizard
without getting anything back. But this behaviour is thought to be rare among animals. That’s why scientists(科学家) at the Max Planck Institute for Ornithology(鸟类学) tested whether African grey parrots were willing to...
Add new Web site: CABI Digital Library - Psittacus erithacus (African grey parrot). Gloria Lotha Dec 14, 2023 Add new Web site: Lehigh Valley Zoo - African Gray Parrot. Gloria Lotha Nov 03, 2023 Add new Web site: National Center for Biotechnology Information - PubMed Central - Asse...