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Taxon ID: 85,441 Total records: 39,143

Stachyridopsis ruficeps

Classification

Kingdom Animalia (COL)
Phylum Chordata (COL)
Class Aves (COL)
Order Passeriformes (COL)
Family Timaliidae (IUCN)

Taxonomy

Genus Stachyridopsis Reference
SubGenus Vernacular Name
Species ruficeps IUCN Threat Status-Year Least Concern, 2016
SubSpecies Nat'l Threat Status-Year Not Evaluated, 2000
Infraspecies Reason for Change
Infraspecies Rank CITES
Taxonomic Group Birds Native Status Native
Scientific Name Author (Blyth, 1847) Country Distribution Laos;
Citation BirdLife International 2016. Cyanoderma ruficeps. The IUCN Red List of Threatened Species 2016: e.T22716187A94483662. https://dx.doi.org/10.2305/IUCN.UK.2016-3.RLTS.T22716187A94483662.en. Downloaded on 15 April 2020. Description JUSTIFICATION This species has an extremely large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). Despite the fact that the population trend appears to be decreasing, the decline is not believed to be sufficiently rapid to approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size has not been quantified, but it is not believed to approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). For these reasons the species is evaluated as Least Concern. DESCRIPTION The global population size has not been quantified, but the species is described as common to fairly common (del Hoyo et al. 2007), while national population sizes have been estimated at c.10,000-100,000 breeding pairs in China and c.10,000-100,000 breeding pairs in Taiwan (Brazil 2009). Trend Justification: The population is suspected to be in decline owing to ongoing habitat destruction and fragmentation.
Source

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Additional Info

Synonyms


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Stachyris ruficeps Blyth, 1847  ¦   Cyanoderma ruficeps (Blyth, 1847)  ¦  
Common Names


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Localities


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Species Record Details Encoded By: Carlos Aurelio Callangan