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Five most recent topics
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- The taxonomic treatment of the Little Shearwater (Puffinus assimilis)/Audubon’s Shearwater (P. lherminieri) complex is being revised, and P. bryani is being recognised as a species: request for information
- Cory’s Shearwater (Calonectris diomedea) is being split: request for information on C. diomedea and C. borealis
- King Rail (Rallus elegans) is being split: request for information on R. elegans and R. tenuirostris.
- Sulawesi Scops-owl (Otus manadensis) is being split: list O. mendeni and O. sulaensis as Vulnerable?
Category Archives: Parrots
To suggest discussion of a species not listed in the forum, send a reply to this discussion. A moderator will assess the suitability of the topic and create a new topic if appropriate. Continue reading
Red-fronted Parakeet (Cyanoramphus novaezelandiae), Norfolk Island Parakeet (C. cookii) and New Caledonian Parakeet (C. saisseti) are being lumped as C. novaezelandiae: list as Near Threatened?
Red-fronted Parakeet Cyanoramphus novaezelandiae, Norfolk Island Parakeet C. cookii and New Caledonian Parakeet C. saisseti are being lumped as C. novaezelandiae, following the application of criteria set out by Tobias et al. (2010). Continue reading
Green Parakeet (Aratinga holochlora) and Socorro Parakeet (A. brevipes) are being lumped as A. holochlora: list the newly defined species as Least Concern?
Green Parakeet Aratinga holochlora and Socorro Parakeet A. brevipes are being lumped as A. holochlora, following the application of criteria set out by Tobias et al. (2010). Continue reading
This discussion was first published as part of the 2013 Red List update, but remains open for comment to enable reassessment in 2014. BirdLife species factsheet for Mexican Parrotlet Mexican Parrotlet Forpus cyanopygius is restricted to Western Mexico. It is currently listed … Continue reading
Hyacinth Macaw Anodorhynchus hyacinthinus is currently listed as Endangered under criterion A2c,d because the population has undergone very rapid declines in the past and the threats of illegal trapping for the cagebird trade and habitat loss persist. The rate of past declines has been estimated to be in the range of 50-79% over 45 years (estimate of three generations). It is now unclear whether the population as a whole is still declining at a rate of 50-79% over 45 years. Continue reading
This discussion was first published as part of the 2013 Red List update, but remains open for comment to enable reassessment in 2014. BirdLife species factsheet for Lilac-crowned Amazon Lilac-crowned Amazon Amazona finschi is restricted to the Pacific coast of Mexico (Forshaw … Continue reading
Blue-crowned Racquet-tail Prioniturus discurus is being split into P. discurus and P. mindorensis, following the application of criteria set out by Tobias et al. (2010). Continue reading
Double-eyed Fig-parrot Cyclopsitta diophthalma is being split into C. diophthalma and C. coxeni, following the application of criteria set out by Tobias et al. (2010). Continue reading
Olive-throated Parakeet Aratinga nana is being split into A. nana and A. astec, following the application of criteria set out by Tobias et al. (2010). Continue reading
Blue-rumped Parrot (Psittinus cyanurus) is being split: list P. abbotti as Vulnerable and P. cyanurus as Near Threatened?
Blue-rumped Parrot Psittinus cyanurus is being split into P. cyanurus and P. abbotti, following the application of criteria set out by Tobias et al. (2010). Continue reading
Rainbow Lorikeet (Trichoglossus haematodus) is being split: list T. rosenbergii as Vulnerable and both T. weberi and T. forsteni as Near Threatened?
Rainbow Lorikeet Trichoglossus haematodus is being split into T. haematodus, T. rosenbergii, T. forsteni, T. capistratus, T. weberi, T. rubritorquis and T. moluccanus following the application of criteria set out by Tobias et al. (2010). Continue reading
Final decisions have been reached on the 2013 forum consultations. These are subject to approval and ratification by the IUCN. Continue reading
The attached spreadsheet lists preliminary decisions for the 2013 Red List update. Continue reading
Maroon-faced Parakeet (Pyrrhura leucotis) is being split: list P. leucotis as Vulnerable and P. emma as Near Threatened or Least Concern?
Maroon-faced Parakeet Pyrrhura leucotis is being split into P. leucotis and P. emma, following the application of criteria set out by Tobias et al. (2010). Continue reading
Archived 2012-2013 topics: Blossom-headed Parakeet (Psittacula roseata), Alexandrine Parakeet (Psittacula eupatria) and Grey-headed parakeet (Psittacula finschii): request for information.
Blossom-headed Parakeet Psittacula roseata (BirdLife species factsheet) is found in Bhutan, north eastern India, Bangladesh, South East Asia and southern China. It is currently listed as Least Concern as it was not thought to approach the thresholds for Vulnerable under any of … Continue reading
A recent study by Vetter (2009) used remote sensing techniques to track the rate and spatial pattern of forest loss in the North Maluku Endemic Bird Area between 1990 and 2003, and project rates of deforestation over the next three generations for restricted range bird species found in this region, with consequent recommendations for category changes on the IUCN Red List. Vetter (2009) states that this species could be a candidate for uplisting to Endangered, based on this forest loss analysis and knowledge that capture over quota limits was still taking place. Continue reading
Archived 2012-2013 topics: Salvadori’s Fig-parrot (Psittaculirostris salvadorii): request for information.
BirdLife species factsheet for Salvadori’s Fig-parrot Salvadori’s Fig-parrot Psittaculirostris salvadorii is restricted to northern Papua (formerly Irian Jaya), Indonesia, where it occurs from the eastern shore of Geelvink Bay to the Cyclops Mountains (Beehler et al. 1985), including lowland forest up … Continue reading
BirdLife species factsheet for Golden Parakeet Golden Parakeet Guaruba guarouba is restricted to Brazil, where most records come from between the Tocantins, lower Xingú and Tapajós rivers in the Amazon Basin of Pará. There are additional records from adjacent north Maranhão, … Continue reading
BirdLife species factsheet for Yellow-eared Parrot Yellow-eared Parrot Ognorhynchus icterotis is currently classified as Endangered under criterion D of the IUCN Red List on the basis that the known population of mature individuals is extremely small. This species formerly occurred in … Continue reading
Archived 2012-2013 topics: Philippine Cockatoo (Cacatua haematuropygia): what is the population trend over the past three generations?
Comments on the rate of population change of Philippine Cockatoo (Cacatua haematuropygia) over the past 39 years are sought to determine whether the species still warrants classification as Critically Endangered. Continue reading
Archived 2012-2013 topics: Maroon-faced Parakeet (Pyrrhura leucotis): redefinition of species limits requires reassessment of Red List status
This discussion was first published on Dec 3 2010 as part of the 2010-2011 Red List update, but remains open for comment to enable reassessment in 2013. A large-scale re-evaluation of species limits among Pyrrhura parakeets has resulted in, amongst … Continue reading
Archived 2012-2013 topics: Blue-bellied Parrot (Triclaria malachitacea): request for recent information
Blue-bellied Parrot Triclaria malachitacea is currently listed as Near Threatened under criteria A2c,d; A3c,d; A4c,d on the basis that an ongoing population decline of 20-29% over 10 years is suspected to be taking place owing to habitat loss and trapping. Anecdotal evidence from Rio Grande do Sul suggests that, despite Bencke’s (1996) estimation of c.10,000 birds in the state, the species may now be scarce there (J. Gilardi in litt. 2010).
Ornate Lorikeet Trichoglossus ornatus is listed as Least Concern on the basis that it does not approach the thresholds for Vulnerable under any of the IUCN criteria. However, information recently received by BirdLife suggests that this species is no longer common in northern and central parts of Sulawesi – In light of these observations, up-to-date information is requested on this species. Continue reading
The Red-breasted Parakeet is regarded as the commonest psittacine species in parts of its range; however, substantial declines were noted in Thailand and Laos prior to the turn of the century and local extinctions have occurred (e.g. on Java and Bali) owing to capture for the live bird trade (Juniper and Parr 1998). More recently the species has been described as on the verge of extirpation in Hainan province, China, having been rediscovered there (J. Fellowes in litt. 2010). Further information on this species’s status is requested from throughout its range, including data and observations on the severity of threats and population trends. Continue reading
2011-2012 Forum topics Final decisions The attached spreadsheet lists the results of the 2012 forum consultations, subject to approval and ratification by IUCN. Please use the filters to look for your region or species group of interest. Any discussions of … Continue reading
2012 forum topics provisional decisions The attached spreadsheet lists preliminary decisions for the 2012 Red List. Please use the filters to look for your region or species group of interest. There will now be a further final opportunity to make … Continue reading
Archived 2011-2012 topics: Blue-winged Racquet-tail (Prioniturus verticalis): uplist to Critically Endangered?
The species seems to be so rare now that there is a real possibility that the declining population now numbers fewer than 250 mature individuals. If this is shown to be well-founded the species may qualify for uplisting to Critically Endangered under criterion C2a(ii). Continue reading
Although BirdLife International does not yet have the capacity to assess global extinction risk at the subspecies level, we are currently working on a project to produce a synthesis of all bird taxa, at the species and subspecies level, that are known or thought to have gone extinct since 1500. This is the first time that subspecies extinctions have been systematically documented and analysed, and we hope that the results will provide new insights to support global efforts (including through the BirdLife Partnership) to conserve the world’s threatened birds. Continue reading
BirdLife International is currently working on a project to produce a synthesis of all bird taxa, at the species and subspecies level, that are known or thought to have gone extinct since 1500. This is the first time that subspecies extinctions have been systematically documented and analysed, and we hope that the results will provide new insights to support global efforts (including through the BirdLife Partnership) to conserve the world’s threatened birds. Subspecies extinctions are generally not well documented, and so we would greatly appreciate any information and updates (including on recent surveys or rediscoveries) to support this effort. Continue reading
This species is noted to be declining in Colombia and western Ecuador, owing to the clearance of subtropical forest, which has been severe and rapid on Andean slopes (Juniper and Parr 1998). Anecdotal evidence, based on the frequency of sightings, suggests that the species has declined in Piñas, southern Ecuador, over the past c.15-20 years (M. Sanchez per D. Díaz in litt. 2011). It is also said to have been extirpated from formerly occupied areas such as the Andean slopes of Cauca and Magdalena Valleys in Colombia, again owing to habitat loss (Juniper and Parr 1998). Continue reading
Archived 2011-2012 topics: Yellow-naped Amazon (Amazona auropalliata): is it eligible for uplisting?
The species is regarded as declining, probably throughout its range, owing to habitat loss and degradation, driven primarily by the expansion of agriculture, and capture for local and international trade (Juniper and Parr 1998, Anon. 2008). Further information is requested on the severity of threats and likely rate of decline over the last 37 years and projected rate of decline over the next 37 years. Continue reading
Archived 2011-2012 topics: Grey Parrot (Psittacus erithacus) has been split into Grey Parrot (P. erithacus) and Timneh Grey Parrot (P. timneh): are both eligible for uplisting?
Grey Parrot Psittacus erithacus has been split into Grey Parrot P. erithacus and Timneh Grey Parrot P. timneh. Up-to-date information is requested for these species, in particular the estimated rates of decline over a period of 47 years and the severity of threats. Continue reading
Archived 2011-2012 topics: Thick-billed Parrot (Rhynchopsitta pachyrhyncha): request for information
Thick-billed Parrot R. pachyrhyncha is listed as Endangered under criterion C2a(ii) on the basis that its population numbers fewer than 2,500 mature individuals and is suspected to be declining due to the clearance and degradation of its habitat. Recently, concerns have been expressed to us that this population estimate may be incorrect by an order of magnitude, as there are apparently fewer than 100 active nests each year (J. Gilardi in litt. 2010). Continue reading
Purple-naped Lory Lorius domicella is currently listed as Vulnerable because it is assumed to have a small population of fewer than 10,000 mature individuals that is declining.
On limited available evidence it seems plausible that the population has declined to fewer than 2,500 mature individuals and given the threats a continuing decline is likely. This would qualify the species as Endangered if all sub-populations support fewer than 250 mature individuals. Comments on the likely population size and structure, and its status on Ambon and elsewhere in South Maluku are invited to accurately assess this species’s status. Continue reading
The discussion period for the 2011 Red List has now finished and final decisions have been taken – these decisions will be incorporated into the 2011 Red List, which will be released by BirdLife in May 2011, and by IUCN … Continue reading
The attached spreadsheets list the draft decisions for the 2011 IUCN Red List. There is now a final opportunity for comments on these proposals prior to a final deadline of 21 February 2011. Africa 2010-2011 Americas 2010-2011 Asia 2010-2011 Europe … Continue reading
Tucumán Amazon Amazona tucumana is restricted to the southern Yungas mountains from south-eastern Bolivia to north-western Argentina. It is currently classified as Near Threatened as its population is suspected to be declining moderately rapidly owing to habitat loss and capture … Continue reading
Maroon-fronted Parrot Rhynchopsitta terrisi is currently listed as Vulnerable under criterion B1 of the IUCN Red List owing to its small range and declining area of habitat. Recently, it has been suggested that the population size has been over-estimated for this species (J. Gilardi in litt. 2010), so up-to-date information is requested. Continue reading
Archived 2010-2011 topics: Derbyan Parakeet (Psittacula derbiana): information on the threat from trade and resulting population trends requested.
Derbyan Parakeet Psittacula derbiana is currently listed as Least Concern on the IUCN Red List, however recent reports suggest the species is heavily trapped for trade and has disappeared from areas where it was once common. Comments on population trends and threats to the species are invited. If these suggest that the species is declining at a rate approaching 30% over three generations the species may warrant uplisting. Continue reading
Pohnpei Lorikeet Trichoglossus rubiginosus is listed as Least Concern on the basis that it does not approach the thresholds for Vulnerable under any of the IUCN criteria. With inconsistent population estimates and possible threats in mind, up-to-date information is requested on this species, in particular the likely population size, the population trend over 17 years (estimate of three generations) and the severity of potential threats.
Military Macaw Ara militaris is listed as Vulnerable under criteria A2c,d; A3c,d; A4c,d on the basis that a population decline equivalent to 30-49% over 10 years is suspected in the past and projected in the future, owing to habitat loss and harvesting for the pet trade (Snyder et al. 2000). Recently it has been noted that the species appears to be rarely traded in Bolivia, where good numbers are protected in five national parks (B. Hennessey in litt.). This raises the question of whether the population is still in rapid decline.
Amazonian Parrotlet Nannopsittaca dachilleae is listed as Near Threatened under criterion C2a(ii), because its population was suspected to number c.10,000 mature individuals, and was suspected to be in decline. The species’s Extent of Occurrence is estimated at 134,000 km2, raising the question of whether the current population estimate is correct. Continue reading
Red-masked Parakeet Aratinga erythrogenys is listed as Near Threatened under criteria C1; C2a(i) on the basis that its population is suspected to number c.10,000 mature individuals and, following reports of severe local declines (Ridgely 1981, Best et al. 1995), severe negative trends are suspected to be ongoing in some areas. Information recently relayed by J. Gilardi (in litt. 2010) suggests that the species’s status could have deteriorated in Ecuador and that trade in this species is still high in Ecuador and along the Ecuador-Peru border.
Golden-capped Parakeet Aratinga auricapillus is listed as Near Threatened under criteria C1; C2, on the basis that its population is estimated to number at least 10,000 mature individuals and is suspected to be in decline owing to continued habitat destruction. Recently, concerns have been raised that this species may have been incorrectly downlisted from Vulnerable in 2004 (J. Gilardi in litt. 2010). In reaction to these comments a request is made for up-to-date information. Continue reading