Hill Partridge vs Black-billed Capercaillie
Arborophila torqueola 비교 대상 Tetrao urogalloides
Side-by-Side Comparison
| 속성 | Hill Partridge | Black-billed Capercaillie |
|---|---|---|
| 학명 | Arborophila torqueola | Tetrao urogalloides |
| 목 | Galliformes | Galliformes |
| 과 | Phasianidae | Phasianidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 27.3 cm (10.7 in) | 68.2 cm (26.9 in) |
| 체중 | 342.0 g (12.06 oz) | 2957.5 g (104.32 oz) |
| 식성 | Forages on Himalayan forest floor for seeds, invertebrates, and small fruits. Scratches leaf litter in … | Subsists mainly on larch needles in winter; takes berries, buds, and insects during the warmer … |
| 산란 수 | 3-9 | 5-10 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Hill Partridge
Repeated melodic whistle 'wi-WHEEEOO' rising and falling; pairs often duet. Males sing from hillside undergrowth at dawn. Alarm is a sharp, emphatic 'kek' or staccato clucking.
Black-billed Capercaillie
Similar to Western Capercaillie but generally higher-pitched; ticking phase faster, grinding phase shorter. Siberian larch forest species. Alarm is a loud bark; females give soft clucking brood calls.
Geographic Range & Migration
Hill Partridge
Resident in the Himalayas and hills of India, Nepal, Bhutan, and southern China at 1,000-3,500 m. Found in oak and rhododendron forest.
Black-billed Capercaillie
Resident of coniferous taiga in eastern Russia from the Lena River to the Pacific coast, Kamchatka, and northeastern China.
보전 상태
Hill Partridge
Black-billed Capercaillie
How to Tell Them Apart
Hill Partridge
Male has orange-rufous face, white-spotted black throat collar, grey breast, and chestnut flanks streaked white on dark brown back. Female has brown face with buff streaking, less vivid collar.
Black-billed Capercaillie
Male uniformly glossy blue-black with slight greenish sheen on breast; smaller white wing spots than Western Capercaillie; black bill. Female barred rufous-buff and dark brown, paler below than congener.
About These Birds
Hill Partridge
꿩과에 속하는 중간 크기의 자고새(약 340g)로, 붉은색·검은색·흰색의 복잡한 무늬와 오렌지빛 붉은 머리가 특징입니다. 파키스탄에서 중국 남서부까지 히말라야 지역의 아열대 및 산지 활엽수림과 대나무 덤불에 서식합니다. 숲 바닥에서 씨앗, 열매, 무척추동물을 먹습니다. 히말라야 산기슭에 흔히 서식하는 관심대상 종입니다.
Black-billed Capercaillie
점박이뇌조는 시베리아와 동아시아 북부의 침엽수림에 서식하는 대형 뇌조입니다. 수컷은 검은색 깃털에 흰색 점무늬, 붉은색 눈썹을 가지며, 소나무와 가문비나무 숲에서 생활합니다.