Parrot Species · Central & West Africa
African Grey Parrot
Famous for mimicry and problem-solving — heavily trapped for the pet trade.
By the WARN Research & Conservation TeamChecked against IUCN Red List & CITES sourcesLast updated
In brief
The African Grey Parrot is a medium-sized grey parrot with a scarlet tail and exceptional mimicry and problem-solving ability. Its defining trait is advanced cognition — greys can associate words with meaning and perform simple reasoning tasks rivalling young children. Wild populations in Central and West Africa have declined sharply from trapping for the international pet trade; both Congo grey and timneh subspecies are CITES Appendix I listed.
African Grey Parrot: At a Glance
| Origin | Central & West Africa |
|---|---|
| Size | Medium (400 g) |
| Typical weight | 400–650 g (0.9–1.4 lb); timneh subspecies typically 10–15% smaller than Congo grey |
| Lifespan | 10–80 years depending on species |
| Plumage | Soft grey body feathers with pale scalloping on head and wings; bright scarlet tail in Congo grey, darker maroon in timneh. Bare white facial patch expands with age. Feathers need humidity, bathing and UV access under avian vet guidance; powder down can trigger allergies in sensitive owners. |
| Temperament | Highly intelligent, vocal, sensitive |
| Conservation note | Expert aviculturists only — wild greys are CITES Appendix I with severe trade restrictions; verify legal documentation before any purchase. Captive birds need large cages, daily out-of-cage time, foraging puzzles and decades of commitment. Not suitable for busy households or flats; rescue organisations frequently rehome greys when owners underestimate lifespan and noise. |
History & Origins
African grey parrots inhabit lowland rainforest and forest edge from Côte d'Ivoire through the Congo basin to Kenya and Tanzania. They forage in flocks of dozens, roost communally in palms and nest in tree cavities high above ground. Indigenous peoples traded greys along caravan routes for centuries, but industrial-scale trapping from the 1970s onward devastated wild populations — particularly in the Congo basin, where laundered wild birds still enter illegal markets despite CITES Appendix I listing. Modern aviculture supplies many legal captive-bred greys, yet demand persists for wild-caught birds with false paperwork. Conservation groups including WARN partners work on anti-trafficking enforcement, nest-site protection and community education in range countries. Greys can live beyond 50 years in captivity with specialist avian veterinary care, making them one of the most demanding companion parrots in terms of time, space and mental enrichment.
African Grey Parrot Fun Facts
- African greys can learn hundreds of words and associate them with objects, colours and shapes in controlled studies.
- Wild greys visit clay licks to supplement minerals — a behaviour shared with macaws.
- The timneh grey was recognised as a separate species, Psittacus timneh, in 2012.
- Greys produce a distinctive high-pitched contact call audible over long distances in rainforest canopy.
African Grey Parrot Common Health Issues
Conditions seen more often in this breed, and how owners and vets help manage them. This is general guidance, not veterinary advice — always speak to your vet.
Feather destructive behaviour
Greys pluck or chew feathers from boredom, stress, pain or nutritional gaps. Bald patches on chest and wings are warning signs requiring urgent investigation.
Care: Rule out medical causes with an avian vet before behavioural work. Increase foraging enrichment, maintain consistent routines and avoid isolation.
Proventricular dilatation disease (PDD)
A viral condition affecting nerve supply to the digestive tract, causing weight loss, regurgitation and poor coordination. Once widespread in aviculture, incidence varies with improved biosecurity.
Care: Avian veterinary diagnosis via histology or PCR where available. Isolate affected birds and follow supportive care protocols under professional guidance.
Nutritional deficiencies
Hypocalcaemia and vitamin A deficiency from seed-heavy diets cause seizures, poor feather quality and respiratory infections in greys.
Care: Transition to pelleted base diet with calcium-rich vegetables. Your avian vet should monitor blood calcium in breeding females.
Parrots belong in the forest
Every parrot species in this guide is threatened by habitat loss or the illegal pet trade. A gift to WARN helps fund parrot rescue, anti-trafficking work and customs training in Brazil and Colombia.
