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Spix’s Macaw

 (Cyanopsitta spixii)
Click photo to visit gallery

© Luiz Claudio Marigo | http://www.lcmarigo.com.br/ingles/index.htm

Project Status: Completed | 1990, 2002

Collaborators/Funders

Bird Life International

WPT funds help discover last Spix's in the wild

The Spix's Macaw (Cyanopsitta spixii) is listed as Critically Endangered (Possibly Extinct in the Wild).

Project and progress: In 1990, the World Parrot Trust was asked to help search for Spix's Macaws remaining in Brazil.  WPT:

  • Helped funded expedition to search for the macaws
  • Later repatriated a captive bird to Brazil

Outcomes:  One last bird was discovered in the 1990 search; by 2000 it had disappeared, and the species was declared Critically Endangered (Possibly Extinct in the Wild). In 2002 a captive Spix's Macaw was found living in the United States by parrot enthusiast Mischelle Mück. With the help of WPT's Director Dr. James Gilardi, and after an intense five-month effort by Mück and a number of veterinarians, geneticists and government officials, the macaw named Presley was returned to its native Brazil to join a breeding program in Recife, after about 25 years in captivity in the US. He was paired for a time with a female, but no breeding occurred. There are a number of birds in private hands now.

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IUCN/CITES Status: Extinct in the Wild / Appendix I

World population: Likely extinct in the wild; less than 150 in captivity.

Where found: Formerly ranged in the Rio Sao Franscisco Valley, in N Bahia, Brazil. 

History: The Spix’s Macaw (Cyanopsitta spixii) was originally found in a very small section of the Rio Sao Franscisco Valley in N Bahia, Brazil.  The species was discovered by Johann Baptiste von Spix a century and a half ago, and found again in 1985-86 in the same area.  By 1987 and 1988 just three birds remained and these were caught by trappers.  In July 1990 a single male was discovered in the area, and it was paired with a female Blue-winged Macaw (Primolius maracana).  A female Spix’s was released from captivity in 1995 and initially paired with the male, then disappeared from the area after seven weeks, possibly due to accidental collision with a power-line (Caparroz et al. 2001).  As of January 2000 the male Spix’s was paired with the Blue-winged Macaw, with no more sightings of the two after that year (Y. de Melo Barros in litt. 1999, 2000).   An official committee for the recovery of Spix's Macaw has collapsed. The government organization IBAMA (Brazilian Institute of Environment and Renewable Resources) established the Brazilian government's Permanent Committee for the Recovery of the Spix's Macaw. There are occasional local reports of wild birds, including from Serra da Capivara National Park, and a bird filmed near Curaçá in Jun 2016.

Threats:

  • Ongoing destruction of the species’ preferred gallery woodland habitat
  • Trapping for the wild bird trade
  • Introduction of Africanized bees
  • Building of the Sobradinho hydroelectric dam
  • Some historical hunting for food

Ecology: Spix’s Macaw required gallery woodland with Tabebuia caraiba trees near creeks in the caatinga for breeding.  Its food came from two Euphoribacae plant species. Birds used well-used flight paths to and from food sources and until the 1980s were strongly gregarious.


Project Updates

Multimedia

Image and Video Galleries Parrot Encyclopedia - Species Profile

WPT-sponsored research:

The conservation of Spix's Macaw

Other publications:

Google scholar - Cyanopsitta spixii


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