Black Guineafowl vs Plumed Guineafowl
Agelastes niger เปรียบเทียบกับ Guttera plumifera
Side-by-Side Comparison
| คุณสมบัติ | Black Guineafowl | Plumed Guineafowl |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Agelastes niger | Guttera plumifera |
| อันดับ | Galliformes | Galliformes |
| วงศ์ตระกูล | Numididae | Numididae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 42.1 cm (16.6 in) | 46.5 cm (18.3 in) |
| น้ำหนัก | 700.0 g (24.69 oz) | 875.0 g (30.86 oz) |
| อาหาร | Omnivorous; forages in Central African rainforests for invertebrates, seeds, fallen fruits, and small vertebrates in … | Forages in Central African rainforests for invertebrates, seeds, and fallen fruits. Scratches leaf litter in … |
| จำนวนไข่ | -- | 9-10 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Black Guineafowl
Produces a high-pitched, metallic clinking call and soft clucking series. Calls are unlike Helmeted Guineafowl; the metallic clinking echoes through Central African lowland forest.
Plumed Guineafowl
Emits a loud, cackling call and guttural chuckling. Calls are similar to Crested Guineafowl but slightly lower; the raucous cackling echoes through Central African forest and forest edge.
Geographic Range & Migration
Black Guineafowl
Resident in the Congo Basin of Central Africa from Cameroon east to Uganda. Found in lowland and foothill rainforest.
Plumed Guineafowl
Resident in Central Africa from Cameroon and Gabon east to Uganda and western Democratic Republic of Congo. Found in lowland and foothill rainforest.
สถานะการอนุรักษ์
Black Guineafowl
Plumed Guineafowl
How to Tell Them Apart
Black Guineafowl
Entirely glossy black throughout; bare reddish-pink head and neck devoid of casque or wattle; no white spotting; legs dark; tail short and black. Uniform all-black plumage distinguishes from spotted relatives.
Plumed Guineafowl
Dark grey-black with white spotting on body; bare blue-grey facial skin; distinctive upright black plume-like feathers on top of head forming crest; no casque; red-blue wattles small.
About These Birds
Black Guineafowl
A medium-sized guineafowl (~700 g) of family Numididae, with entirely black plumage and a bare red head and neck. Inhabits lowland rainforest understory in the Congo Basin of central Africa. Forages in small flocks on the forest floor for insects, seeds, and small invertebrates. Least Concern; associated with primary forest but broadly distributed across the Congo rainforest.
Plumed Guineafowl
A medium-large guineafowl (~875 g) of family Numididae, with black-spotted grey plumage and a distinctive straight feathered crest. Inhabits lowland tropical rainforest in the Congo Basin and Cameroon. Forages in groups on the forest floor for seeds, berries, and invertebrates. Least Concern; associated with primary and mature secondary Congo Basin forest with a broad regional distribution.