In the sycamores there was an uproar of linnets, sparrows triumphed, woodpeckers climbed along the chestnut trees, administering little pecks on the bark. 埃及无花果树丛中莺群一片啁啾,麻雀在唱凯歌,啄木鸟爬土板栗树用嘴在树皮的窟窿里啄着。
We know how easily these splendid woodpeckers hop around tree trunks to stay out of sight. 我们都知道这些美丽的啄木鸟能够在树干之间轻松地跳来跳去躲开人的视线。
Scientists who pioneer research into why woodpeckers do not get headaches and whether dung beetles like their diet have at last been recognized for their work. 研究啄木鸟为什麽不头痛和金龟子是否喜欢吃大粪的科学家们终于得到了肯定。
Chickadees, woodpeckers, and owls stay north for the season. 山雀、啄木鸟和猫头鹰呆在北方度过这个季节。
Any of various large North American woodpeckers of the genus colaptes, especially c.auratus, the common flicker, having a brown back, spotted breast, and white rump. 扑动北美洲多种大的扑动属啄木鸟中的一种,尤指扑动,通常长着褐色的背部、带斑点的胸部和白色的尾部。
Leaves rustled lightly in the wind and woodpeckers tapped at tree trunks. At the same time, Hill says, he heard a "double knock"-the unusual pecking sound that distinguishes the ivory-bill from other types of woodpeckers. 风在林间吹过,叶子微微作着声响。岭上啄木鸟在波波地敲着树子。就在同时,希尔听到了象牙喙区别于其它啄木鸟的独特的“双击”声。
But altruism does not exist only in humans: it has been observed in woodpeckers, leafcutter ants and vampire bats. 但利他行为并不是人类的专利,啄木鸟、切叶蚁和吸血蝙蝠都有利他行为。
At the same time, hill says, he heard a "double knock"-the unusual pecking sound that distinguishes the ivory-bill from other types of woodpeckers. 就在同时,希尔听到了象牙喙区别于其它啄木鸟的独特的“双击”声。
Why woodpeckers don't get headaches? 为何啄木鸟不会头痛?
Any of six species of New World woodpeckers ( genus Colaptes) noted for spending much time on the ground eating ants. 啄木鸟科扑动鴷属六种新大陆鸟。大部分时间消磨在觅食地上的蚂蚁。
How did woodpeckers get their name? 啄木鸟是怎么得名的?
Pileated woodpeckers are on the wax now. large brightly crested bird of Africa. 有羽冠的啄木鸟现在在增加。非洲色彩鲜艳有冠毛的大鸟。
All the woodpeckers have scansorial feet. 所有的啄木鸟都有适於攀爬的脚。
Small woodpeckers of South America and Africa and East Indies having soft rounded tail feathers. 南美洲、非洲以及印度东部有柔软圆形尾羽的小型啄木鸟。
They included rewards for boffins who had researched into why woodpeckers don't get headaches from all that tapping, and whether dung beetles really enjoy their diet of faeces. 其中包括奖励研究啄木鸟为什么不头疼、龟子是否真正享受大粪的科学家们。
Suddenly, Pinocchio's nose shrank to its normal size again and the woodpeckers flew off. 突然,皮诺奇的鼻子又缩回到正常大小,那些啄木鸟就飞走了。
Any of numerous South and Central American birds with a curved bill and stiffened tail feathers that climb and feed like woodpeckers. 南美洲和中美洲的多种鸟类,喙弯曲,尾部羽毛硬,爬行和进食类似啄木鸟。
Downy woodpeckers can use the gleaned information while foraging in order to maximize their food-intaking rate. 绒斑啄木鸟在觅食时可利用它们所收集的信息使其食物摄取率达到最大。
The Niches and Competitions of Three Kinds of Woodpeckers The Story of Golden& Black 三种啄木鸟的生态位和竞争金与黑三札
More overall understanding about the concept of nest district of woodpeckers, the function of secondary oviposition, the regularity of foraging and feeding of parent birds during the time of breeding and the feeding habits of woodpeckers were obtained from further observation on the bionomics of woodpeckers. 通过对啄木鸟生物学特性的进一步观察,对啄木鸟巢区的概念、二次产卵的功能和育雏期间亲鸟的觅食规律以及啄木鸟的食性特点有了更全面的认识。