Ploceus nigrimentus


Taxonomy [top]

Kingdom Phylum Class Order Family

Scientific Name: Ploceus nigrimentus
Species Authority: Reichenow, 1904
Common Name(s):
English Black-chinned Weaver
French Tisserin à menton noir
Ploceus nigrimentum nigrimentum Collar and Andrew (1988)
Ploceus nigrimentum nigrimentum Dowsett and Forbes-Watson (1993)
Ploceus nigrimentum nigrimentum Collar et al. (1994)
Ploceus nigrimentum nigrimentum Sibley and Monroe (1990, 1993)
Taxonomic Notes: Gender agreement of species name follows David and Gosselin (2002a).

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2012
Date Assessed: 2012-05-01
Assessor(s): BirdLife International
Reviewer(s): Butchart, S. & Symes, A.
Facilitator/Compiler(s): Ekstrom, J., Harding, M., Butchart, S.
Although this species may have a restricted range, it is not believed to 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). The population trend appears to be stable, and hence the species does not approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size may be moderately small to large, 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.

Geographic Range [top]

Range Description: This species occurs in the Bailundu Highlands of western Angola, on the Batéké Plateau in the Congo and in eastern Gabon around Lekoni.
Angola (Angola); Congo; Gabon
Range Map: Click here to open the map viewer and explore range.

Population [top]

Population Trend: Stable

Habitat and Ecology [top]

Habitat and Ecology: This species inhabits wooded grassland dominated by Hymenocardia acida 6-8 m high. It is mainly found between 500-700 m on the Batéké Plateau, but above 1,500 m in the Bailundu Highlands.
Systems: Terrestrial

Citation: BirdLife International 2012. Ploceus nigrimentus. The IUCN Red List of Threatened Species. Version 2015.2. <>. Downloaded on 03 September 2015.
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