Kingdom | Phylum | Class | Order | Family |
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Animalia | Chordata | Aves | Passeriformes | Vangidae |
Scientific Name: | Megabyas flammulatus (Verreaux & Verreaux, 1855) | ||||||
Common Name(s):
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Synonym(s): |
Bias flammulatus flammulatus Sibley and Monroe (1990, 1993)
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Taxonomic Source(s): | del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A., Fishpool, L.D.C., Boesman, P. and Kirwan, G.M. 2016. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 2: Passerines. Lynx Edicions and BirdLife International, Barcelona, Spain and Cambridge, UK. |
Red List Category & Criteria: | Least Concern ver 3.1 |
Year Published: | 2016 |
Date Assessed: | 2016-10-01 |
Assessor(s): | BirdLife International |
Reviewer(s): | Butchart, S. & Symes, A. |
Facilitator/Compiler(s): | Butchart, S., Ekstrom, J. |
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. |
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Previously published Red List assessments: |
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Countries occurrence: | Native: Angola; Benin; Cameroon; Central African Republic; Congo; Congo, The Democratic Republic of the; Côte d'Ivoire; Equatorial Guinea; Gabon; Gambia; Ghana; Guinea; Kenya; Liberia; Nigeria; Sierra Leone; South Sudan; Sudan; Tanzania, United Republic of; Togo; Uganda; ZambiaVagrant: Mali | ||||||||||||||||
Additional data: |
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Range Map: | Click here to open the map viewer and explore range. |
Population: | The global population size has not been quantified, but the species is reported to be uncommon to frequent (Urban et al. 1997). Trend Justification: This population is suspected to be in decline owing to ongoing habitat destruction (del Hoyo et al. 2006). | ||||||||||||||
Current Population Trend: | ![]() | ||||||||||||||
Additional data: |
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Citation: | BirdLife International. 2016. Megabyas flammulatus. The IUCN Red List of Threatened Species 2016: e.T22707807A94138390. . Downloaded on 21 April 2018. |
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