African Grey Parrot
Psittacus erithacus
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ð Overview
The African grey parrot is widely regarded as the most intelligent parrot species and among the most cognitively sophisticated of all animals. Native to the dense equatorial forests of West and Central Africa, they live in large flocks and form long-term pair bonds. The research parrot Alex, studied by Dr. Irene Pepperberg for over 30 years, demonstrated a working vocabulary of over 150 words and the ability to understand concepts of color, shape, number, and "same vs. different."
ð Quick Facts
Native Range
West and Central Africa (Ghana, Ivory Coast, Congo, Cameroon)
Natural Habitat
Dense lowland forest and forest edges
Adult Size
13 inches (33 cm); 14-21 oz
Wild Diet
Seeds, nuts, fruits, and leafy vegetation
Wild Lifespan
22.7 years on average in the wild (n=120); a mean of 45 years in captivity, up to 60
Conservation Status
Endangered (IUCN)
ð History
Legal exports moved this species out of Africa in extraordinary numbers: the US Fish and Wildlife Service counted more than 1.5 million wild greys taken from their habitats in the 25 years to 2016. Trapping and forest clearance erased the bird from much of its western range, leaving the largest populations confined to central Africa. On October 2, 2016, at the CITES conference in Johannesburg, delegates voted 95 to 35 with five abstentions to move Psittacus erithacus from Appendix II to Appendix I. The proposal was sponsored jointly by Angola, Chad, Gabon, Guinea, Nigeria, Senegal, Togo, the European Union and the United States. That listing ended commercial international trade in wild-caught birds outright.
âïļ Compare
African Grey Parrot
Human
Adult Size
13 inches (33 cm); 14-21 oz
5-6 feet (150-185 cm); ~135-200 lbs
Wild Lifespan
22.7 years on average in the wild (n=120); a mean of 45 years in captivity, up to 60
~73 years (global average)
Wild Diet
Seeds, nuts, fruits, and leafy vegetation
Omnivorous - eats just about anything
Native Range
West and Central Africa (Ghana, Ivory Coast, Congo, Cameroon)
Global - originated in Africa roughly 300,000 years ago
Natural Habitat
Dense lowland forest and forest edges
Everywhere from arctic tundra to tropical megacities
Conservation Status
Endangered (IUCN)
Least Concern (8+ billion and counting)
ð§ Test Yourself
What's the African Grey Parrot's native range?
ðĪĐ Fun Facts
ðĶ Multiple Personality Parrots
African Grey Parrots are known for their exceptional intelligence and social skills, often mimicking human speech with astonishing accuracy. They can learn to use and even combine different phrases based on context, displaying personalities that can change depending on their environments!
ðĶ Birds Can Count
African Grey Parrots are incredibly smart and can count! Studies have shown that these feathered mathematicians can understand numerical concepts, proving that they are not just pretty faces but also brainiacs of the avian world.
ðĶ Century Talkers
Some parrot species can live over 80 years! The oldest known parrot, Cookie the cockatoo, lived to be 83. They can also learn over 100 words and even understand context.
ðĶ Parrots Need Company
Parrots need social interaction daily. Isolation can cause feather plucking and behavioral issues. They're highly intelligent birds that thrive on engagement.
ðĶ Mimics Everything
Many parrots can mimic not just single words but full sentences, tones, and even laughs. The record for the largest bird vocabulary ever documented doesn't belong to a big exotic species. It belongs to a budgerigar named Puck, credited by Guinness World Records with an estimated 1,728 words.
ð Care Guide
African Grey Parrot Care Guide
The parrot that learns your words, your routine, and your microwave beep!
âïļ Where it is legal
5 US jurisdictions restrict this species, from outright bans to permits. Every one quotes the rule it comes from.
âïļ Legal Guide
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ð° Deep Dive
ðĶ How Much Does an African Grey Parrot Really Cost?
ðĶ How to Handle an African Grey Parrot
ðĶ Common African Grey Parrot Health Issues and What Causes Them
ðĶ African Grey Parrot Cage Setup: Size, Placement, and Enrichment Done Right
ðĶ African Grey Parrot Feeding: Schedule, Diet, and Why They Stop Eating
ðĶ African Grey Enrichment: Foraging Is the One With Real Evidence
ðĐš Health and More
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ðĶ Reading Bird Body Language: Fluffed Content vs. Fluffed Sick
ðŦïļ Feather Dust, Air Quality, and Bird Fancier's Lung
ðŊ Parrot Training: The Behavior Ladder From Budgie to Macaw
ðĐđ Bird First Aid Kit and Grooming: Nails, Beak, and Blood Feathers
ð Succession Planning for a Pet That May Outlive You
ðïļ Adopting a Rescue Parrot: The First Months, Honestly
ðĶ African Grey Parrot vs. Cockatoo: Which Big Parrot Commitment Fits You
ðĶ The Ultimate Birdwatching Guide: Best Places, Times, and Tips for Beginners (2026)
ðĐš UVB Lighting: Why It Matters More Than You Think
ðĪ Did You Know?
The famous grey Alex, the subject of landmark peer-reviewed research, could label 50 objects, 7 colors, and 5 shapes, count quantities up to six, and grasp the concept of 'none'.
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