Bare-faced Bulbul vs Angola Greenbul
Nok hualon เปรียบเทียบกับ Phyllastrephus viridiceps
Side-by-Side Comparison
| คุณสมบัติ | Bare-faced Bulbul | Angola Greenbul |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Nok hualon | Phyllastrephus viridiceps |
| อันดับ | Passeriformes | Passeriformes |
| วงศ์ตระกูล | Pycnonotidae | Pycnonotidae |
| สถานะการอนุรักษ์ | Least Concern | Near Threatened |
| ความยาว | — | — |
| กว้างปีก | 18.0 cm (7.1 in) | 15.2 cm (6.0 in) |
| น้ำหนัก | 37.0 g (1.31 oz) | 24.5 g (0.86 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | -- | -- |
| Population Trend | — | — |
Habitat Comparison
สถานะการอนุรักษ์
Least Concern
Bare-faced Bulbul
Near Threatened
Angola Greenbul
About These Birds
Bare-faced Bulbul
The Bare-faced Bulbul is a distinctive bulbul of the family Pycnonotidae recently described from limestone karst habitat in Laos. Weighing about 37g with a wingspan of 18cm, it is notable for its bare pinkish facial skin, unique among bulbuls. It inhabits rocky limestone forest where it feeds on fruit and insects.
Angola Greenbul
The Angola Greenbul is a near-threatened bulbul with a 15.2 cm wingspan, weighing 24.5 grams, restricted to Angola and adjacent areas. It inhabits forest and dense woodland, foraging for insects and small fruits. Its limited range makes it vulnerable to deforestation.