Barbary Partridge vs Ruffed Grouse
Alectoris barbara 비교 대상 Bonasa umbellus
Side-by-Side Comparison
| 속성 | Barbary Partridge | Ruffed Grouse |
|---|---|---|
| 학명 | Alectoris barbara | Bonasa umbellus |
| 목 | Galliformes | Galliformes |
| 과 | Phasianidae | Phasianidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 32.6 cm (12.8 in) | 36.6 cm (14.4 in) |
| 체중 | 418.5 g (14.76 oz) | 613.0 g (21.62 oz) |
| 식성 | Feeds on seeds, berries, shoots, and invertebrates in North African scrub, rocky terrain, and farmland. | Buds, catkins, and leaves of deciduous trees dominate diet in winter; berries, seeds, and invertebrates … |
| 산란 수 | 6-27 | 6-15 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Barbary Partridge
Loud, nasal 'kee-kee-kee-KARRR' calls from N African rocky terrain; slightly lower than Red-legged Partridge. Alarm is rapid cackling cackle. Pairs call in duet at dawn on rocky hillsides and scrub.
Ruffed Grouse
Males produce deep, accelerating drumming with wings on hollow logs; thump-thump-thump-rrrrrr. Vocal calls include soft 'quit-quit'; alarm is a sharp 'pit'. Drumming carries up to 400 meters.
Geographic Range & Migration
Barbary Partridge
Resident of rocky hillsides, scrub, and coastal areas in North Africa (Morocco to Libya), Canary Islands, Sardinia, Gibraltar, and Madeira.
Ruffed Grouse
Resident across boreal forests of North America from Alaska south to the Appalachians. Found in deciduous and mixed woodland. Largely sedentary.
보전 상태
Barbary Partridge
Ruffed Grouse
How to Tell Them Apart
Barbary Partridge
Blue-grey upperparts; chestnut-spotted white flank bars; grey crown; rufous-brown collar with white spots; reddish-orange bill and legs; white face. Closely resembles Red-legged Partridge but collar spotted.
Ruffed Grouse
Cryptic brown or grey morph; broad black ruff on neck sides; tail broadly banded grey with black subterminal bar; underparts barred buff and brown; red eye-comb; two colour morphs vary …
About These Birds
Barbary Partridge
북아프리카와 지중해 섬들의 바위 언덕, 관목지, 개방 사면에 서식하는 중형 꿩과(Phasianidae) 자고새(약 419g). 줄무늬 측면, 굵은 목 무늬, 붉은 부리와 발이 특징이다. 씨앗과 곤충을 먹는다.
Ruffed Grouse
부채꼬리뇌조는 북미 낙엽수림과 혼합림에 서식하는 중간 크기의 뇌조(약 610g)로 꿩과에 속합니다. 부채 모양 꼬리와 목 주름이 있는 갈색과 회색의 훌륭한 위장 깃털. 수컷은 날개를 두드려 독특한 우르릉거리는 소리를 냅니다. 싹, 잎, 열매를 먹습니다. 넓은 북미 숲 범위에서 중요한 게임 새인 관심대상 종입니다.