Southern Crested Guineafowl vs Western Crested Guineafowl
Guttera edouardi 对比 Guttera verreauxi
Side-by-Side Comparison
| 属性 | Southern Crested Guineafowl | Western Crested Guineafowl |
|---|---|---|
| 学名 | Guttera edouardi | Guttera verreauxi |
| 目 | Galliformes | Galliformes |
| 科 | Numididae | Numididae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 55.1 cm (21.7 in) | 54.3 cm (21.4 in) |
| 体重 | 1315.0 g (46.39 oz) | 1035.0 g (36.51 oz) |
| 食性 | Omnivorous; scratches for insects, seeds, fallen fruits, and small vertebrates in southern African forests and … | Omnivorous; forages in West African forests and savanna for invertebrates, seeds, and small fruits. Scratches … |
| 产卵数 | 4-5 | 4-5 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Southern Crested Guineafowl
Produces a loud, raucous cackling call and guttural chuckling. Calls are slightly lower than Eastern Crested Guineafowl; echoes through southern African savanna and forest edge.
Western Crested Guineafowl
Produces a loud, raucous cackling call and guttural chuckling notes. The raucous cackling call echoes through West African forest edge and gallery forest; slightly lower than Eastern Crested.
Geographic Range & Migration
Southern Crested Guineafowl
Resident in southern Africa from Zimbabwe and Mozambique south to the Cape. Found in dense coastal and riverine forest.
Western Crested Guineafowl
Resident in West Africa from Côte d'Ivoire to Nigeria. Found in forest, forest-savanna mosaic, and secondary growth.
保护状况
Southern Crested Guineafowl
Western Crested Guineafowl
How to Tell Them Apart
Southern Crested Guineafowl
Black body densely covered with white spots; bare blue-red facial skin; prominent erect curly black crest; red wattles; white spots largest on flanks. Southernmost crested guineafowl, similar to other Guttera …
Western Crested Guineafowl
Dark grey-black body densely spotted white; bare blue-grey and red facial skin; distinctive curly black crest on crown; facial skin turquoise-blue; red wattles. Black curly crest separates from Helmeted Guineafowl.
About These Birds
Southern Crested Guineafowl
东非冕珍珠鸡是坦桑尼亚和莫桑比克等东非地区的珍珠鸡，头顶具蓬松的黑色冠羽。体羽黑色，密布白色圆斑，面部蓝红相间。栖息于茂密的森林和林缘地带，以种子、浆果和昆虫为食。善于奔跑，不善飞行。
Western Crested Guineafowl
西部冕珍珠鸡分布于科特迪瓦至尼日利亚的西非森林地带。体型与近缘种相似，具典型的珍珠鸡特征，包括蓬松冠羽和白斑体羽。栖息于热带雨林，以种子、果实和昆虫为食。因森林砍伐，分布范围和种群数量有所下降。