Vulturine Guineafowl vs Helmeted Guineafowl
Acryllium vulturinum 비교 대상 Numida meleagris
Side-by-Side Comparison
| 속성 | Vulturine Guineafowl | Helmeted Guineafowl |
|---|---|---|
| 학명 | Acryllium vulturinum | Numida meleagris |
| 목 | Galliformes | Galliformes |
| 과 | Numididae | Numididae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 60.0 cm (23.6 in) | 50.8 cm (20.0 in) |
| 체중 | 1332.25 g (46.99 oz) | 1443.6 g (50.92 oz) |
| 식성 | Forages in East African semi-arid scrub for seeds, invertebrates, and tubers. Highly gregarious; walks long … | Omnivorous; forages in African savanna and woodland for insects, seeds, tubers, and small vertebrates. Scratches … |
| 산란 수 | 4-8 | 6-12 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Vulturine Guineafowl
Produces a loud, resonant honking alarm call and rapid, staccato clucking. The deep, carrying honk is unmistakable; flocks call with overlapping, rapid-fire notes on East African arid savanna.
Helmeted Guineafowl
Produces a repetitive, staccato buck-wheat or chi-chi-chi-CHREE call; flocks create a raucous, cackling chorus. The loud, machine-gun-like cackling alarm is unmistakable; flocks are exceptionally noisy on African savannas.
Geographic Range & Migration
Vulturine Guineafowl
Resident in northeastern Africa from Ethiopia and Somalia south to Kenya and Tanzania. Found in arid and semi-arid thornbush and grassland.
Helmeted Guineafowl
Resident across sub-Saharan Africa from Senegal to Ethiopia and south to South Africa. Found in open woodland, savanna, and bush. Widely domesticated.
보전 상태
Vulturine Guineafowl
Helmeted Guineafowl
How to Tell Them Apart
Vulturine Guineafowl
Cobalt blue and black breast; long hackle-like feathers on neck streaked white and blue; chestnut nape; bare blue-grey head; densely spotted black-and-white wings and flanks; crimson eye. Most striking guineafowl.
Helmeted Guineafowl
Dark grey to black body densely covered with small round white spots; bare blue-grey and red facial skin; prominent bony yellowish casque on crown; red-and-blue wattles. Spotted pattern is highly …
About These Birds
Vulturine Guineafowl
세계에서 가장 큰 뿔닭류(약 1.3kg)로 민닭과(Numididae)에 속하며, 드러난 파란 머리, 밤색 뒷덜미, 그리고 흰 반점과 푸른 핀 줄무늬의 독특한 흑백 깃털을 가진다. 에티오피아 남부에서 탄자니아에 이르는 동아프리카의 건조 관목지에 서식한다. 민관심 종.
Helmeted Guineafowl
A large guineafowl (~1.4 kg) of family Numididae, with white-spotted grey-black plumage, a bony casque, and red and blue facial wattles. Native to sub-Saharan African grasslands and savannas; widely domesticated worldwide. Social, foraging in large flocks for seeds, insects, and small vertebrates. Least Concern; one of the world's most familiar gallinaceous birds, used as food and pest control.