Singing Quail vs Bearded Wood-partridge
Dactylortyx thoracicus مقارنةً بـ Dendrortyx barbatus
Side-by-Side Comparison
| السمة | Singing Quail | Bearded Wood-partridge |
|---|---|---|
| الاسم العلمي | Dactylortyx thoracicus | Dendrortyx barbatus |
| الرتبة | Galliformes | Galliformes |
| الفصيلة | Odontophoridae | Odontophoridae |
| حالة الحفاظ | Least Concern | Vulnerable |
| الطول | — | — |
| طول الجناح | 25,1 cm (9.9 in) | 30,1 cm (11.9 in) |
| الوزن | 181,75 g (6.41 oz) | 407,5 g (14.37 oz) |
| النظام الغذائي | Eats seeds and invertebrates in Central American highland forests. Remarkably vocal; scratches leaf litter on … | Forages in Mexican cloud forests for seeds, invertebrates, and small fruits. Critically endangered; diet poorly … |
| عدد البيض في الوضع | 5 | 4-8 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Singing Quail
Exceptionally melodic, rich whistled song of 4–6 slurred notes; flute-like and rising. Named for song quality; male sings from hidden perch in Mexican pine-oak forest. Alarm chips are short and …
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
Singing Quail
Resident in Mexico from Jalisco and Tamaulipas south to Chiapas and the Yucatán. Found in humid forest and dense brush.
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.
حالة الحفاظ
Singing Quail
Bearded Wood-partridge
How to Tell Them Apart
Singing Quail
Rufous-brown above streaked black and buff; male has orange-rufous face and throat contrasting with streaked breast; female has buff-white face with dark streaks. Dense understory cryptic pattern.
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
Singing Quail
A small New World quail (~180 g) of family Odontophoridae, famous for its loud melodious whistled duets. Inhabits humid highland forests and forest edges from Mexico through Central America. Forages on the forest floor for seeds and invertebrates, often near streams. Least Concern; more often heard than seen due to dense forest undergrowth; males have a distinctive loud song.
Bearded Wood-partridge
A medium-sized New World quail (~405 g) of family Odontophoridae, with a distinct facial streak resembling a beard. Endemic to cloud forest in a restricted area of the Sierra Madre Oriental of eastern Mexico. Forages on the ground for seeds and invertebrates. Vulnerable; critically restricted range in highly fragmented Mexican highland forests, with ongoing habitat loss from agricultural expansion.