Animalia > Chordata > Aves > Passeriformes > Ploceidae > Ploceus > Ploceus nigricollis

Ploceus nigricollis (Black-necked Weaver)

Wikipedia Abstract

The black-necked weaver (Ploceus nigricollis) is a resident breeding bird species in much of tropical Africa from Senegal and northern Angola, South Sudan and Tanzania.
View Wikipedia Record: Ploceus nigricollis

Infraspecies

Ploceus nigricollis brachypterus (Olive-naped Weaver)
Ploceus nigricollis melanoxanthus
Ploceus nigricollis nigricollis
Ploceus nigricollis po

EDGE Analysis

Uniqueness Scale: Similiar (0) 
1
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
9
 Unique & Vulnerable (100)
ED Score: 2.98789
EDGE Score: 1.38326
Learn more at EDGE of Existence programme

Attributes

Adult Weight [1]  27 grams
Birth Weight [2]  2.3 grams
Diet [3]  Carnivore (Invertebrates), Frugivore, Granivore
Diet - Fruit [3]  20 %
Diet - Invertibrates [3]  70 %
Diet - Seeds [3]  10 %
Forages - Understory [3]  50 %
Forages - Ground [3]  50 %
Clutch Size [4]  1

Ecoregions

Protected Areas

Biodiversity Hotspots

Name Location Endemic Species Website
Coastal Forests of Eastern Africa Kenya, Mozambique, Somalia, Tanzania No
Eastern Afromontane Burundi, Democratic Republic of Congo, Ethiopia, Eritrea, Kenya, Malawi, Mozambique, Rwanda, Saudi Arabia, Tanzania, Uganda, Yemen, Zimbabwe No
Guinean Forests of West Africa Benin, Côte d'Ivoire, Equatorial Guinea, Ghana, Guinea, Liberia, Nigeria, São Tomé and Príncipe, Sierra Leone, Togo No
Horn of Africa Djibouti, Ethiopia, Eritrea, Kenya, Oman, Somalia, Yemen No

Prey / Diet

Ficus sur (Cape fig)[5]
Salvadora persica (Real Mustard Tree)[6]

Prey / Diet Overlap

External References

Citations

Attributes / relations provided by
♦ 1Nathan P. Myhrvold, Elita Baldridge, Benjamin Chan, Dhileep Sivam, Daniel L. Freeman, and S. K. Morgan Ernest. 2015. An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96:3109
♦ 2Terje Lislevand, Jordi Figuerola, and Tamás Székely. 2007. Avian body sizes in relation to fecundity, mating system, display behavior, and resource sharing. Ecology 88:1605
♦ 3Hamish Wilman, Jonathan Belmaker, Jennifer Simpson, Carolina de la Rosa, Marcelo M. Rivadeneira, and Walter Jetz. 2014. EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95:2027
♦ 4Jetz W, Sekercioglu CH, Böhning-Gaese K (2008) The Worldwide Variation in Avian Clutch Size across Species and Space PLoS Biol 6(12): e303. doi:10.1371/journal.pbio.0060303
♦ 5Specialization and interaction strength in a tropical plant-frugivore network differ among forest strata, Matthias Schleuning, Nico Blüthgen, Martina Flörchinger, Julius Braun, H. Martin Schaefer, and Katrin Böhning-Gaese, Ecology, in press.
♦ 6del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database
Biodiversity Hotspots provided by Critical Ecosystem Partnership Fund
Abstract provided by DBpedia licensed under a Creative Commons License
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0