Lophura swinhoii 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Aves Galliformes Phasianidae

Scientific Name: Lophura swinhoii (Gould, 1863)
Common Name(s):
English Swinhoe's Pheasant
Spanish Faisán de Formosa, Faisán de Swinhoe
Taxonomic Source(s): del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.

Assessment Information [top]

Red List Category & Criteria: Near Threatened ver 3.1
Year Published: 2016
Date Assessed: 2016-10-01
Assessor(s): BirdLife International
Reviewer(s): Butchart, S. & Symes, A.
Facilitator/Compiler(s): Benstead, P., Mahood, S., Taylor, J.
This pheasant has a small population, of unknown sub-population structure, occupying a small range, which is not severely fragmented, but is contracting owing to habitat degradation. It is probably secure within protected areas, but these are likely to become isolated in the long term owing to habitat loss outside their boundaries. This combination of factors qualifies this species as Near Threatened.

Previously published Red List assessments:

Geographic Range [top]

Range Description:Lophura swinhoii is endemic to the mountains of central Taiwan (China). Intensive fieldwork in the early 1970s suggested that there might be 5,000-10,000 individuals, although a recent estimate of c.6,500 in Yushan National Park alone indicates that its total population is likely to exceed 10,000 birds. The species became extinct at several localities in the 1960s and 1970s, but it apparently remains common in suitable habitat, and it has populations in several protected areas. Its numbers are probably stable where it is protected, but may be declining elsewhere because of a variety of pressures on its habitat.

Countries occurrence:
Taiwan, Province of China
Additional data:
Continuing decline in area of occupancy (AOO):Yes
Extreme fluctuations in area of occupancy (AOO):NoEstimated extent of occurrence (EOO) - km2:21800
Continuing decline in extent of occurrence (EOO):UnknownExtreme fluctuations in extent of occurrence (EOO):No
Continuing decline in number of locations:Unknown
Extreme fluctuations in the number of locations:NoLower elevation limit (metres):300
Upper elevation limit (metres):2000
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:The global population is estimated to number c.5,000-10,000 individuals (BirdLife International 2001), roughly equivalent to 3,300-6,700 mature individuals. The population in Taiwan has been estimated at c.100-10,000 breeding pairs.

Trend Justification:  There are no data on population trends; however, the species is suspected to be declining outside of protected areas, owing to habitat degradation. This suggests that the overall population is declining slowly.
Current Population Trend:Decreasing
Additional data:
Number of mature individuals:3300-6700Continuing decline of mature individuals:Unknown
Extreme fluctuations:NoPopulation severely fragmented:No
Continuing decline in subpopulations:Unknown
Extreme fluctuations in subpopulations:NoAll individuals in one subpopulation:No

Habitat and Ecology [top]

Habitat and Ecology:It inhabits primary broadleaved forest and mature secondary forest at 200-2,300 m.

Continuing decline in area, extent and/or quality of habitat:Yes
Generation Length (years):5
Movement patterns:Not a Migrant

Threats [top]

Major Threat(s): Heavy hunting pressure was a problem for it in the past, but is no longer a serious threat. Deforestation is still a threat outside protected areas, there is the risk that sub-populations will become isolated in the future.

Conservation Actions [top]

Conservation Actions: Conservation Actions Underway
CITES Appendix I.

Conservation Actions Proposed
Survey to assess the size of the population. Regularly monitor the population at selected sites. Asses the effect of hunting outside of protected areas. Enforce the protection afforded to the species by the national parks. Control logging outside protected areas to ensure connectivity between habitat patches.

Citation: BirdLife International. 2016. Lophura swinhoii. The IUCN Red List of Threatened Species 2016: e.T22679241A92808329. . Downloaded on 24 June 2018.
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