Bearded Wood-partridge vs Black-eared Wood-quail
Dendrortyx barbatus 비교 대상 Odontophorus melanotis
Side-by-Side Comparison
| 속성 | Bearded Wood-partridge | Black-eared Wood-quail |
|---|---|---|
| 학명 | Dendrortyx barbatus | Odontophorus melanotis |
| 목 | Galliformes | Galliformes |
| 과 | Odontophoridae | Odontophoridae |
| 보전 상태 | Vulnerable | Near Threatened |
| 체장 | — | — |
| 날개 폭 | 30.1 cm (11.9 in) | 27.9 cm (11.0 in) |
| 체중 | 407.5 g (14.37 oz) | 334.6666666666667 g (11.81 oz) |
| 식성 | Forages in Mexican cloud forests for seeds, invertebrates, and small fruits. Critically endangered; diet poorly … | Forages on floor of Central American humid forests for seeds, invertebrates, and small fruits. Scratches … |
| 산란 수 | 4-8 | 3-5 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Bearded Wood-partridge
Emits a loud, resonant hooting call similar to other Dendrortyx wood-partridges. The owl-like hooting carries through cloud forest; calls are poorly differentiated from Long-tailed.
Black-eared Wood-quail
Repeated mellow 'poh-WEEOO' whistle, often in coordinated duets; hollow and ventriloquial in dense rainforest. Alarm is a sharp rapid 'pit-pit-pit' series.
Geographic Range & Migration
Bearded Wood-partridge
Endemic to cloud forest in the Sierra de Juárez, Oaxaca, Mexico, and adjacent Veracruz at 1,500-2,500 m. Rarely observed.
Black-eared Wood-quail
Resident in Honduras, Nicaragua, Costa Rica, and Panama. Found in humid forest on both Pacific and Caribbean slopes.
보전 상태
Bearded Wood-partridge
Black-eared Wood-quail
How to Tell Them Apart
Bearded Wood-partridge
Rufous-brown above; grey head with white supercilium; distinct black-and-white beard streaks on lower throat and chin; breast streaked black and white; flanks rufous-brown; belly pale buff.
Black-eared Wood-quail
Rufous-brown above; black ear-covert patch contrasting with rufous face; throat buff; underparts rufous-brown barred darker; bare reddish eye-ring; small crest; no white wing spots.
About These Birds
Bearded Wood-partridge
약 405g의 Odontophoridae 과 중형 신세계 메추라기로 수염처럼 보이는 뚜렷한 얼굴 줄무늬를 가진다. 멕시코 동부 시에라 마드레 오리엔탈의 제한된 지역 운무림 고유종. 씨앗과 무척추동물을 땅에서 채이며 먹는다. 취약종; 농업 확장으로 인한 서식지 손실로 멕시코 고지 삼림이 크게 파편화됨.
Black-eared Wood-quail
A medium-sized New World quail (~335 g) of family Odontophoridae, with black ear coverts and rich brown body plumage. Inhabits humid lowland and foothill forests from Honduras and Nicaragua to Panama and northwestern Colombia. Forages on the forest floor for seeds and invertebrates. Near Threatened due to deforestation in Central American forest habitats, though still present in protected areas.