White-breasted Guineafowl vs Black Guineafowl
Agelastes meleagrides 比較対象 Agelastes niger
Side-by-Side Comparison
| 属性 | White-breasted Guineafowl | Black Guineafowl |
|---|---|---|
| 学名 | Agelastes meleagrides | Agelastes niger |
| 目 | Galliformes | Galliformes |
| 科 | Numididae | Numididae |
| 保全状況 | Vulnerable | Least Concern |
| 体長 | — | — |
| 翼開長 | 44.0 cm (17.3 in) | 42.1 cm (16.6 in) |
| 体重 | 815.0 g (28.75 oz) | 700.0 g (24.69 oz) |
| 食性 | Forages in African rainforest understorey for invertebrates, seeds, and fallen fruits. Scratches leaf litter in … | Omnivorous; forages in Central African rainforests for invertebrates, seeds, fallen fruits, and small vertebrates in … |
| 一腹卵数 | 12 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
White-breasted Guineafowl
Emits a high-pitched, metallic chink-chink call and soft clucking contact notes. The ringing, metallic notes are unlike typical guineafowl calls; heard in West African lowland rainforest.
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.
Geographic Range & Migration
White-breasted Guineafowl
Resident in the Upper Guinea forests of West Africa from Sierra Leone and Liberia east to Côte d'Ivoire and Ghana. Found in lowland rainforest.
Black Guineafowl
Resident in the Congo Basin of Central Africa from Cameroon east to Uganda. Found in lowland and foothill rainforest.
保全状況
White-breasted Guineafowl
Black Guineafowl
How to Tell Them Apart
White-breasted Guineafowl
Body black with white breast and upper belly creating sharp bicoloured pattern; bare pink-red head and neck; no casque or wattles; tail black. Pied black-and-white body pattern is unique among …
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.
About These Birds
White-breasted Guineafowl
A medium-sized guineafowl (~815 g) of family Numididae, with white breast, black body, and a bare pinkish-red head. Inhabits primary lowland rainforest understory in West Africa, from Sierra Leone to Ivory Coast. Forages on the forest floor in small flocks for seeds, fruits, and invertebrates. Vulnerable due to severe deforestation of Upper Guinea forests and hunting.
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.