Andaman Treepie vs Black-headed Jay
Dendrocitta bayleii 比較対象 Garrulus lanceolatus
Side-by-Side Comparison
| 属性 | Andaman Treepie | Black-headed Jay |
|---|---|---|
| 学名 | Dendrocitta bayleii | Garrulus lanceolatus |
| 目 | Passeriformes | Passeriformes |
| 科 | Corvidae | Corvidae |
| 保全状況 | Vulnerable | Least Concern |
| 体長 | — | — |
| 翼開長 | 23.3 cm (9.2 in) | 30.5 cm (12.0 in) |
| 体重 | 102.5 g (3.62 oz) | 94.75 g (3.34 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3 | 3-5 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Vulnerable
Andaman Treepie
Least Concern
Black-headed Jay
About These Birds
Andaman Treepie
The Andaman Treepie is a vulnerable corvid with a 23.3 cm wingspan, weighing 102.5 grams, endemic to the Andaman Islands. It inhabits forest and woodland, foraging omnivourously for insects, fruit, and small animals. Its restricted range on the islands makes it conservation-dependent.
Black-headed Jay
The Black-headed Jay is a medium-sized, boldly patterned jay with a black head and face, gray body, and bright blue-and-white wing markings. It inhabits coniferous and mixed forests of the Himalayas from northern Pakistan through India to Bhutan, typically at elevations between 1,500 and 3,500 meters. It feeds on acorns, seeds, insects, and small vertebrates, and is known to cache food for winter.