The ochre-marked parakeet (Pyrrhura cruentata) is a species of parrot native to Brazil. It is also known as blue-throated parakeet and red-eared conure in English and tiriba-grande, tiriba, cara-suja and fura-mato-grande in Portuguese. It is listed as Vulnerable (VU) on the IUCN Red List.[1]
This colourful parakeet is a predominantly green bird with conspicuous red patches on its belly, rump, and shoulder and before, below and behind the eye. The crown is dark brown to blackish, becoming mottled on the nape of the neck, and there is a broad, bright blue bib on the chest, extending thinly around the back of the neck to form a faint collar. The outer primaries are blue, and the tail is olive-green above, and brownish red below.
Habitatedit
It inhabits the canopy of lowland humid forest and edge, occasionally up to 960 meters. It has also been recorded in small clearings and selectively logged forest, and persists (or at least persisted) in agricultural areas where many forest trees are retained (such as shade cocoa plantations). It feeds on seeds and fruit of secondary growth trees such as Trema micrantha and Cecropia. Feeding on agricultural crops has not been observed in the wild. Breeding apparently occurs in the austral spring, when 2–4 eggs are laid in a tree-cavity.
Distributionedit
Pyrrhura cruentata was formerly common throughout much of south-east Bahia, Espírito Santo, east Minas Gerais and Rio de Janeiro, Brazil. Its current distribution is highly fragmented and now mostly restricted to isolated reserves. The stronghold is the Sooretama Biological Reserve and adjacent Linhares Forest Reserve, Espírito Santo. It remains common in Estação Vera Cruz (formerly the Porto Seguro Reserve), Bahia. Elsewhere it can be relatively common, but numbers in the large Chapada da Diamantina and Monte Pascoal National Parks, Bahia, appear low.
Populationedit
The population is estimated at 4.8 to 41 individuals per square kilometer times 1030 square kilometers for a total between 4944 and 42,230 individuals. It is best placed within the band 2500–9999 individuals.(Marsden et al. [2000]).
Threatsedit
Extensive and continuing forest clearance is responsible for its current fragmented distribution. Its apparent tolerance of shade cacao plantations provides little hope because shading techniques since the 1980s have involved the use of banana and Erythryna trees, rather than standing forest, and unstable prices have resulted in conversion to pasture. Many remaining populations are now affected by site-specific threats such as conflicts between habitat conservation and the rights of local communities in Monte Pascoal National Park. Trapping for the cage-bird trade is a relatively new phenomenon, but the species is rare in national and international markets.
^ abBirdLife International (2016). "Pyrrhura cruentata". IUCN Red List of Threatened Species. 2016: e.T22685783A93087500. doi:10.2305/IUCN.UK.2016-3.RLTS.T22685783A93087500.en. Retrieved 12 November 2021.
ochre, marked, parakeet, ochre, marked, parakeet, pyrrhura, cruentata, species, parrot, native, brazil, also, known, blue, throated, parakeet, eared, conure, english, tiriba, grande, tiriba, cara, suja, fura, mato, grande, portuguese, listed, vulnerable, iucn,. The ochre marked parakeet Pyrrhura cruentata is a species of parrot native to Brazil It is also known as blue throated parakeet and red eared conure in English and tiriba grande tiriba cara suja and fura mato grande in Portuguese It is listed as Vulnerable VU on the IUCN Red List 1 Ochre marked parakeetConservation statusVulnerable IUCN 3 1 1 CITES Appendix I CITES 2 Scientific classificationDomain EukaryotaKingdom AnimaliaPhylum ChordataClass AvesOrder PsittaciformesFamily PsittacidaeGenus PyrrhuraSpecies P cruentataBinomial namePyrrhura cruentata Wied 1820 Contents 1 Description 2 Habitat 3 Distribution 4 Population 5 Threats 6 Conservation efforts 7 ReferencesDescription editThis colourful parakeet is a predominantly green bird with conspicuous red patches on its belly rump and shoulder and before below and behind the eye The crown is dark brown to blackish becoming mottled on the nape of the neck and there is a broad bright blue bib on the chest extending thinly around the back of the neck to form a faint collar The outer primaries are blue and the tail is olive green above and brownish red below Habitat editIt inhabits the canopy of lowland humid forest and edge occasionally up to 960 meters It has also been recorded in small clearings and selectively logged forest and persists or at least persisted in agricultural areas where many forest trees are retained such as shade cocoa plantations It feeds on seeds and fruit of secondary growth trees such as Trema micrantha and Cecropia Feeding on agricultural crops has not been observed in the wild Breeding apparently occurs in the austral spring when 2 4 eggs are laid in a tree cavity Distribution editPyrrhura cruentata was formerly common throughout much of south east Bahia Espirito Santo east Minas Gerais and Rio de Janeiro Brazil Its current distribution is highly fragmented and now mostly restricted to isolated reserves The stronghold is the Sooretama Biological Reserve and adjacent Linhares Forest Reserve Espirito Santo It remains common in Estacao Vera Cruz formerly the Porto Seguro Reserve Bahia Elsewhere it can be relatively common but numbers in the large Chapada da Diamantina and Monte Pascoal National Parks Bahia appear low Population editThe population is estimated at 4 8 to 41 individuals per square kilometer times 1030 square kilometers for a total between 4944 and 42 230 individuals It is best placed within the band 2500 9999 individuals Marsden et al 2000 Threats editExtensive and continuing forest clearance is responsible for its current fragmented distribution Its apparent tolerance of shade cacao plantations provides little hope because shading techniques since the 1980s have involved the use of banana and Erythryna trees rather than standing forest and unstable prices have resulted in conversion to pasture Many remaining populations are now affected by site specific threats such as conflicts between habitat conservation and the rights of local communities in Monte Pascoal National Park Trapping for the cage bird trade is a relatively new phenomenon but the species is rare in national and international markets Conservation efforts editThe bird is listed on CITES Appendix I and is protected by Brazilian law It occurs in the Chapada Diamantina and Monte Pascoal National Parks Barrolandia Experimental Station Linhares Forest Reserve Caratinga Biological Station Rio Doce and probably Desengano State Parks and the Corrego Grande Corrego do Veado and Sooretama Biological Reserves References edit a b BirdLife International 2016 Pyrrhura cruentata IUCN Red List of Threatened Species 2016 e T22685783A93087500 doi 10 2305 IUCN UK 2016 3 RLTS T22685783A93087500 en Retrieved 12 November 2021 Appendices CITES cites org Retrieved 2022 01 14 This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Ochre marked parakeet news newspapers books scholar JSTOR August 2012 Learn how and when to remove this template message Retrieved from https en wikipedia org w index php title Ochre marked parakeet amp oldid 1183233288, wikipedia, wiki, book, books, library,
