Ochre-marked Parakeet
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The ochre-marked parakeet (''Pyrrhura cruentata'') is a species of
parrot Parrots, also known as psittacines (), are birds of the roughly 398 species in 92 genera comprising the order Psittaciformes (), found mostly in tropical and subtropical regions. The order is subdivided into three superfamilies: the Psittacoid ...
native to
Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...
. 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 The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biol ...
.


Description

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 Primary elections, or direct primary are a voting process by which voters can indicate their preference for their party's candidate, or a candidate in general, in an upcoming general election, local election, or by-election. Depending on the c ...
are blue, and the tail is olive-green above, and brownish red below.


Habitat

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 ''Trema micrantha'', the Jamaican nettletree or capulin, is a plant species native to warmer parts of the Western Hemisphere. It has been reported from Mexico, Central America, tropical South America, the Virgin Islands, Jamaica, Cuba, Hispaniola ...
'' and ''
Cecropia ''Cecropia'' is a Neotropical genus consisting of 61 recognized species with a highly distinctive lineage of dioecious trees. The genus consists of pioneer trees in the more or less humid parts of the Neotropics, with the majority of the speci ...
''. 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

''Pyrrhura cruentata'' was formerly common throughout much of south-east
Bahia Bahia ( , , ; meaning "bay") is one of the 26 Federative units of Brazil, states of Brazil, located in the Northeast Region, Brazil, Northeast Region of the country. It is the fourth-largest Brazilian state by population (after São Paulo (sta ...
,
Espírito Santo Espírito Santo (, , ; ) is a state in southeastern Brazil. Its capital is Vitória, and its largest city is Serra. With an extensive coastline, the state hosts some of the country's main ports, and its beaches are significant tourist attra ...
, east
Minas Gerais Minas Gerais () is a state in Southeastern Brazil. It ranks as the second most populous, the third by gross domestic product (GDP), and the fourth largest by area in the country. The state's capital and largest city, Belo Horizonte (literally ...
and
Rio de Janeiro Rio de Janeiro ( , , ; literally 'River of January'), or simply Rio, is the capital of the state of the same name, Brazil's third-most populous state, and the second-most populous city in Brazil, after São Paulo. Listed by the GaWC as a b ...
, 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 Monte Pascoal is a mountain to the south of the city of Porto Seguro, in the state of Bahia, Brazil. According to history, it was the first part of land viewed by Portuguese explorer Pedro Álvares Cabral, allegedly In law, an allegation is ...
National Parks, Bahia, appear low.


Population

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.
000 Triple zero, Triple Zero, Zero Zero Zero, Triple 0, Triple-0, 000, or 0-0-0 may refer to: * 000 (emergency telephone number), the Australian emergency telephone number * "Triple Zero", a song by AFI (band), AFI from ''Shut Your Mouth and Open Your ...
.


Threats

Extensive and continuing
forest clearance Deforestation or forest clearance is the removal of a forest or stand of trees from land that is then converted to non-forest use. Deforestation can involve conversion of forest land to farms, ranches, or urban use. The most concentrated d ...
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 Habitat conservation is a management practice that seeks to conserve, protect and restore habitats and prevent species extinction, fragmentation or reduction in range. It is a priority of many groups that cannot be easily characterized in term ...
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

The bird is listed on
CITES CITES (shorter name for the Convention on International Trade in Endangered Species of Wild Fauna and Flora, also known as the Washington Convention) is a multilateral treaty to protect endangered plants and animals from the threats of interna ...
Appendix I and is protected by Brazilian law. It occurs in the
Chapada Diamantina Chapada Diamantina (; Portuguese for the "Diamond Plateau") is a region of Bahia state, in the Northeast of Brazil. This mountain range is known as “Serra do Espinhaço,” in Minas Gerais state, south of Bahia. Description The Chapada Di ...
and
Monte Pascoal Monte Pascoal is a mountain to the south of the city of Porto Seguro, in the state of Bahia, Brazil. According to history, it was the first part of land viewed by Portuguese explorer Pedro Álvares Cabral, allegedly In law, an allegation is ...
National Parks, Barrolândia Experimental Station, Linhares Forest Reserve,
Caratinga Biological Station Feliciano Miguel Abdala Private Natural Heritage Reserve ( pt, Reserva Particular do Patrimônio Natural Feliciano Miguel Abdala), formerly the Fazenda Montes Claros and then the Caratinga Biological Station, is a privately owned sustainable-use pr ...
, Rio Doce and probably Desengano State Parks, and the Córrego Grande, Córrego do Veado and Sooretama Biological Reserves.


References

{{Taxonbar, from=Q882973
ochre-marked parakeet 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 P ...
Birds of the Atlantic Forest Endemic birds of Brazil
ochre-marked parakeet 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 P ...