1.
Comparative Study of Osteological Microstructure in Mordon Birds
现生鸟类骨组织微观结构的对比研究
2.
The Early History of Modern Birds and the Phylogenetic Study of Buttonquails, and Evolution of Microsatellite Alleles in Some Species of Heron (Family Ardeidae);
现生鸟类的早期演化和三趾鹑类的分子系统发生与鹭科鸟类微卫星等位基因进化研究
3.
large aquatic birds: loons and some extinct forms.
大型水生鸟类；潜鸟及其它一些已绝迹的鸟类。
4.
An American biologist studied modern African birds called chukars.
一位美国生物学家研究非洲现代鸟类??鹌鹑，
5.
First discovery of Mesozoic bird fossils in Hebei province and its significance
河北省中生代鸟类化石的首次发现及意义
6.
a ratite bird order: ostriches and related extinct birds; known from the Pleistocene onward.
平胸鸟目之一；鸵鸟及与其有关的现已灭绝的鸟类；生活于洪积世以前。
7.
It all started years ago when a couple of them discovered she had a rare species of woodpecker coming to her bird feeder.
这一切发生在多年前，有两个鸟类学家发现有只稀有品种的啄木鸟来吃她喂食器里的食物。
8.
This finding long suggested that wild waterfowl are not agents for the onward transmission of these viruses.
这一发现提示野生水鸟并非是病毒传播给禽类的直接宿主。
9.
Ecological Investigation of Birds in Luoyang Airport and Prevention & Control of Bird Strike Disaster
洛阳机场生境鸟类调查及鸟撞灾害生态防治
10.
Now it is the best time to see birds, so maybe you can see all species of birds in the island.
现在是最佳观鸟期，也许你们能看到鸟岛上所有的鸟类。
11.
"Birds, fish, and amphibians are "oviparous"."
鸟类、鱼和栖类是"卵生"的动物。
12.
Birds, fish, and amphibians are"oviparious".
鸟类、鱼和两栖类是“卵生”的动物。
13.
Birds, fish, and amphibians are "oviparous".
鸟类、鱼和栖类是“卵生”的动物。
14.
The Andes Mountains supply many birds with homes like the Flamingo, Andean Flicker, the Condor, and the Hillstar Hummingbird.
安地斯山还生存着许多的鸟类比如火烈鸟、安地斯山的神鹰,和蜂鸟。
15.
fin, fur and feather
鱼类, 兽类与鸟类
16.
and there are 2 species belonging to state first-class protection of Aves and 34 species to second-class protection.
国家Ⅰ级野生保护鸟类2种,国家Ⅱ级野生保护鸟类34。
17.
Component structure of the outer covering and flight surfaces of all modern Birds.
现代鸟类体表和翼面覆盖的结构。
18.
He found his vocation in ornithology.
他发现自己适于专攻鸟类学。