啄木鸟

acorn

橡树果实

我可以举出另一个例子来说明这一属的习性改变的情况,根据得沙苏尔(DeSaussure)的描述,有一种墨西哥的啄木鸟在坚硬的树木上打孔,以贮藏橡树果实(acorn).

black-capped chickadee

黑帽山雀

Goldfinch 金翅雀 | Black-Capped Chickadee 黑帽山雀 | Downy Woodpecker 绒毛啄木鸟

Dusky Broadbill Corydon sumatranus

暗阔嘴鸟

510 3971 大灰啄木鸟 Great Slaty Woodpecker Mulleripicus pulverulentus | 511 3976 暗阔嘴鸟 Dusky Broadbill Corydon sumatranus | 512 3977 黑红阔嘴鸟 Black-and-red Broadbill Cymbirhynchus macrorhyncho...

Common Buzzard

普通狂

赤颈鸭,wigeon | 普通狂,common buzzard | 星头啄木鸟,pygmy woodpecker

chickadee

山雀

森林里有知更鸟(Robin)、黑头山雀(Chickadee)、绒毛啄木鸟(Woodpecker)、冬鹪鹩(Wren)等在忙著觅食昆虫. 这时雄鸭成群结队到隐密地点脱换羽毛. 等到小鸭成长至两个月大可以飞翔时,雌鸭将带著小鸭也去 脱换羽毛.

cock of the walk

有威望的领导人

cochromatography 共同色谱分析 | cock of the walk 有威望的领导人 | cock of the woods 一种北美产的啄木鸟

corbie

候鸟

vulture 秃鹰 | corbie 候鸟 | woodpecker 啄木鸟

Dissolute relict

风流寡妇

03 小蟑螂Little blackbeetle | 04 风流寡妇Dissolute relict | 05 啄木鸟之歌The woodpecker song

Foghorn Leghor's Fractured Funnes

多嘴铁公鸡(欢乐动物王国)

调皮啄木鸟 Woodpecker | 多嘴铁公鸡(欢乐动物王国)Foghorn Leghor's Fractured Funnes | 大嘴宠物 Devil May Hare

What Is the Fastest Four-legged Animal

谁跑得最快

Yoga 瑜珈 | What Is the Fastest Four-legged Animal? 谁跑得最快? | Birds and Rockets In-flight 令人头疼的啄木鸟

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant