Sooty Grouse vs Painted Francolin
Dendragapus fuliginosus 비교 대상 Francolinus pictus
Side-by-Side Comparison
| 속성 | Sooty Grouse | Painted Francolin |
|---|---|---|
| 학명 | Dendragapus fuliginosus | Francolinus pictus |
| 목 | Galliformes | Galliformes |
| 과 | Phasianidae | Phasianidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 44.6 cm (17.6 in) | 27.8 cm (10.9 in) |
| 체중 | 1016.25 g (35.85 oz) | 291.0 g (10.26 oz) |
| 식성 | Feeds on conifer needles, especially Douglas-fir, in winter; berries, leaves, seeds, and insects in summer. | Eats seeds, grain, invertebrates, and plant material; forages in dry grass and scrubby areas of … |
| 산란 수 | 6-12 | 4-8 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sooty Grouse
Deep, booming 'hoot-hoot-hoot-hoot-hoot' from treetop perch; inflated cervical sacs amplify resonance. Similar to Dusky Grouse but with subtle tonal differences. Alarm is rapid sharp clucking.
Painted Francolin
Loud, insistent 'ka-TURR-ka' calls from Indian scrub; similar to Black Francolin but slightly higher and less grating. Alarm is rapid cackling cackle. Males call from termite mound or rock at …
Geographic Range & Migration
Sooty Grouse
Resident along the Pacific coast and Cascade-Sierra ranges from Alaska south to northern California. Found in coastal coniferous forest.
Painted Francolin
Endemic to India; resident of open scrub, dry grassland, and farmland across most of peninsular India.
보전 상태
Sooty Grouse
Painted Francolin
How to Tell Them Apart
Sooty Grouse
Male is dark sooty-grey; tail grey with broad pale grey terminal band; yellow eye-comb; bare pink-purple neck sac visible during display. Female mottled dark brown; overall darker than Dusky Grouse.
Painted Francolin
Richly patterned; black above with large white spots; rufous-orange face and throat; white-spotted black flanks; rufous-chestnut underparts with black shaft streaks. Female lacks rufous on face; duller below.
About These Birds
Sooty Grouse
약 1kg의 Phasianidae 과 대형 뇌조로 수컷은 균일한 어두운 그을린 회색 깃털에 노란-주황색 눈 볏. 알래스카에서 캘리포니아까지 해안·태평양 산지림에 서식. 겨울에는 전나무·솔 등 침엽수 잎을 먹고 여름에는 장과류와 무척추동물. 대부분의 새와 반대로 겨울에 상향 이동. 최소 관심; 태평양 해안 산맥에서 흔하다.
Painted Francolin
소형 꿩과(~291g) 프랑코린으로 바위 산기슭, 관목, 건조 초원에 서식. 인도 고유종. 관심필요종.