動物世界(778)
雙色樹燕
學名:
Tachycineta bicolor
英文名:
Tree Swallow
特徵:
體長13公分。虹膜黑色。嘴黑色。腳黑色。
雄鳥背面藍綠色、腹面白色,尾羽交叉狀。雌鳥背面較為暗淡,偏綠色。
分布:
北美洲
攝製:黃春貴
Animal world(778)
Tree Swallow
Scientific name:
Tachycineta bicolor
English name:
Tree Swallow
Feature:
Body length 13 cm. Iris black. The mouth is black. Feet black.
The male bird's back is blue-green, its belly is white, and its tail feathers are cross-shaped. The female's back is duller and greener.
Distributed:
North America
Filming:
Chuenguey Hwang
Негізгі бет 雙色樹燕/Tree Swallow
Пікірлер: 20