Ocellated Quail vs Bearded Wood-partridge
Cyrtonyx ocellatus 비교 대상 Dendrortyx barbatus
Side-by-Side Comparison
| 속성 | Ocellated Quail | Bearded Wood-partridge |
|---|---|---|
| 학명 | Cyrtonyx ocellatus | Dendrortyx barbatus |
| 목 | Galliformes | Galliformes |
| 과 | Odontophoridae | Odontophoridae |
| 보전 상태 | Vulnerable | Vulnerable |
| 체장 | — | — |
| 날개 폭 | 24.1 cm (9.5 in) | 30.1 cm (11.9 in) |
| 체중 | 200.0 g (7.05 oz) | 407.5 g (14.37 oz) |
| 식성 | Digs for bulbs, tubers, seeds, and invertebrates with stout bill in Central American pine-oak forest … | Forages in Mexican cloud forests for seeds, invertebrates, and small fruits. Critically endangered; diet poorly … |
| 산란 수 | -- | 4-8 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Ocellated Quail
Mournful, slightly wavering whistle similar to Montezuma Quail but with 5–6 syllables; descending in pitch. Male calls from shaded scrub. Alarm is a sharp nasal clucking series.
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.
Geographic Range & Migration
Ocellated Quail
Resident in the highlands of Central America from Guatemala to Nicaragua at 600-2,000 m. Found in pine-oak and humid montane forest.
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.
보전 상태
Ocellated Quail
Bearded Wood-partridge
How to Tell Them Apart
Ocellated Quail
Male has complex black-and-white harlequin facial pattern; rufous-brown body with round white ocelli (eye-like spots) on flanks and wings; blue-grey crest. Female is mottled buff and brown, much plainer.
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.
About These Birds
Ocellated Quail
약 200g의 Odontophoridae 과 소형 신세계 메추라기로 윗면에 눈알 모양 반점(ocellated) 무늬를 가진다. 과테말라·온두라스·엘살바도르·니카라과 고지대의 소나무-참나무 삼림과 인접 초원에 서식. 씨앗과 무척추동물을 채이며 먹는다. 취약종; 제한적 분포, 전 분포권에서 희귀하며 벌목·과도 방목으로 인한 서식지 악화로 위협받음.
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.