1.
A separate finding, though, supports the ground-up theory and adds to the debate over the birth of flight.
虽然个别发现支持“地栖”学说，但同时也为鸟类起源增添了疑问。
2.
Yesterday, Today and Tomorrow of Aves:Genesis and Evolution
鸟类的昨天、今天和明天:起源与演化
3.
So more and more of people believe dinosaurs to be the ancestors of aves.
于是 ,越来越多的人们相信鸟类是从小型兽足类恐龙起源。
4.
The ornithologists gathered.
鸟类学家们又聚集一起。
5.
Birds in Weizhou Island Bird Nature Reserve,Guangxi,China
广西涠洲岛鸟类自然保护区的鸟类资源
6.
examples of faithful monogamy among birds prove nothing about man, for the simple reason that men are not descended from birds.
在鸟类中存在的牢固的一夫一妻制的例子，对于人类丝毫不能有所证明，因为人类并非起源于鸟类。
7.
Bird dust (bird fancier's disease) and molds in air conditioners may produce similar problems.
鸟尘(爱鸟病)和空调中的霉也引起类似的问题。
8.
Bird Resources in Yushan Mountain National Forest Park of Changshu,Jiangsu Province
江苏常熟虞山国家森林公园鸟类资源
9.
The Egret Island Egret Section Birds Resouree Protection in Guangxi Bobai County;
广西博白县白鹭岛鹭科鸟类资源保护
10.
Survey on Bird Resources in Changshagongma Nature Reserve in Sichuan Province
四川长沙贡玛自然保护区的鸟类资源
11.
Beidaihe Nature Reserve of Birds with many kinds of rare birds attracts lots of bird lovers each year.
北戴河鸟类自然保护区有不少珍稀的鸟类资源，每年都吸引着众多的鸟类爱好者。
12.
fin, fur and feather
鱼类, 兽类与鸟类
13.
Influence of potential cavity resources on secondary cavity-nesters and breeding bird community composition
潜在洞巢资源差异对次级洞巢鸟及繁殖鸟类群落的影响
14.
The insects also are important food for Hawaii's native, rare birds.
同时还是夏威夷当地稀有鸟类的重要食源。
15.
RESEARCH AND MANUFACTURE OF THE MANAGEMENT OF INFOMATION SYSTEM OF AVES RESOURCES
我国鸟类资源信息微机管理系统的研制
16.
The Status and Protective Countermeasures of Bird Resources in the Dai Lake,the Important Wetland in China
我国重要湿地岱海的鸟类资源现状及保护建议
17.
The Research of Bird Resources in Shanghai Jiuduansha Wetland Nature Reserve;
上海九段沙湿地自然保护区鸟类资源研究
18.
Study and Evaluation of Summer Bird Resources of Ma′anshan Forest Park in Wuhan;
武汉市马鞍山森林公园夏季鸟类资源及其评价