
Spix's Macaw, cyanopsitta spixii, is a critically endangered bird species, once native to the riparian woodlands along the Rio São Francisco in northeastern Brazil. This small macaw, measuring about 55 to 57 cm in length, is notable for its striking blue plumage, with a lighter grey-blue head and vivid blue body, wings, and tail. The underparts are a slightly paler blue, and they have a distinctive area of bare, dark grey skin around the eyes and at the base of the beak. The bird's beak is black, creating a striking contrast with its blue feathers.

| Population: | Extinct in the wild as of the early 21st century, with efforts ongoing for reintroduction |
| Generation Length: | 5-7 years |
| Average Weight: | 300 grams |
| Average Length: | 55-60 cm |
| Lifespan: | 20-30 years in captivity |
| Diet: | Omnivorous, with a diet including seeds, nuts, fruits, and possibly insects |
| Conservation Status: | Extinct In The Wild (EW) |
Historically, Spix's Macaws were found in gallery forests along riverbanks in a very restricted area of Brazil. Their natural habitat provided the necessary diet and nesting sites. However, habitat destruction and intense trapping for the pet trade drastically reduced their wild populations to the point of extinction in the wild by the end of the 20th century.
The diet of Spix's Macaw in the wild consisted of seeds, nuts, fruits, and possibly leaves and flowers, adapted to the seasonal availability of these resources in their arid habitat. Their feeding habits played a role in the dispersal of seeds, contributing to the health of their ecosystem.
Reproduction for Spix's Macaws was poorly understood in the wild, with nesting presumed to occur in tree cavities. The scarcity of suitable nesting sites in their limited habitat range was a factor in their decline. Conservation efforts in captivity have focused on understanding and facilitating their breeding to increase numbers.
As of the last update, Spix's Macaw is extinct in the wild, with efforts to reintroduce the species ongoing. Captive breeding programs have slowly increased the population, with plans to reintroduce these birds into their natural habitat involving habitat restoration and protection measures. The story of Spix's Macaw is a poignant example of the impact of human activity on biodiversity and the challenges of conservation.
Flying, walking
Monogamous pairs were territorial during the breeding season
Adept flier with strong flight capabilities
Omnivore
Previously found in the Gallery forests along the Rio São Francisco in Brazil
Sedentary, with movements linked to food availability and nesting sites
Historically endemic to parts of Brazil
Tropical and subtropical regions
Larger birds of prey and wild cats
Primarily seeds, nuts, and fruits
Fed on a variety of seeds, nuts, fruits, and possibly insects
Omnivorous, with a diet including seeds, nuts, fruits, and possibly insects
Monogamous
1-2 eggs per clutch
About 26 days
Spix's Macaw is a parrot species known for its striking blue plumage and rarity in the wild.
Native to Brazil, this bird faced extinction due to habitat loss and illegal trapping. Conservation efforts have focused on captive breeding programs and habitat restoration. Recent reintroduction initiatives aim to reestablish their presence in their natural habitat.



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