查询词典 amphibians

The isopleth maps of the number of families, genera and species of flowering plants, number of species of conifers, and number of species of ferns as well as those of mammals, birds, reptilians and amphibians were drawn.

论述了国内外关于生物多样性的概念及主要研究内容，探讨了保护生物多样性的意义和中国生物多样性现状及濒危状况，分析了中国保护生物多样性的迫切性。

Amphibians recorded were 8 species in 5 families, and reptiles were 13 species in 8 families. Among these, Guenther's frog, Chinese cobra, and Taiwan banded krait are in the wildlife conservation species list of Taiwan.

其中陆栖哺乳类共5科11种，两生类5科8种，爬虫类8科13种，保育类野生动物有贡德氏赤蛙、眼镜蛇、雨伞节(Bungarus multicinctus multicinctus)等3种。

Study the diversity of chordates: lancelet, tunicate, lamprey, chondrichthyans, ray-finned fish, amphibians, reptiles, birds, and mammals.

A2， B2， G3 研习脊索动物的多样性－文昌鱼、海鞘、八目鳗、软骨鱼、硬骨鱼、两栖类、爬虫类、鸟类及哺乳类。

In this argument, the writer of the letter concludes that global pollution of water and air has caused a decline in the number of amphibians worldwide.

在本项论述中，信函作者的结论是，全球性水与大气污染已致使世界范围内两栖动物的数量减少。

In this argument, the writer of the letter concludes that global pollution of water air has caused a decline in the number of amphibians worldwide.

在本项论述中，信函作者的结论是，全球性水与大气污染已致使世界范围内两栖动物的数量减少。

Determined the core species and the species concerned, the core species contains 8 species of fishes, 7 species of amphibians, 3 species of reptiles, 7 species of mammals, 7 species of birds, 10 species of plants, and 7 types of plant communities, totally 38 species and 7 types of communities. Four species of waterfowls: Siberian Crane, Oriental White Stork, Lesser White-fronted Goose and Chinese Merganser are among the 7 species of core bird species.

确定了核心物种与受关注物种，其中核心物种分别包括鱼类8种、两栖类3种、爬行类3种、兽类7种、鸟类7种、植物10种，植物群落7种，共38个物种与7种群落。7种鸟类核心物种中，水禽有4种，即白鹤、东方白鹳、小白额雁、中华秋沙鸭。4。

The second of the three excretory organs that develop in a vertebrate embryo,becoming the functioning kidney in fish and amphibians but replaced by the metanephros in higher vertebrate s.

中肾在脊椎动物胚胎内发育而成的三对排泄器官中的第二对，作为功能肾存在于鱼类和两栖类体内，但在更高级的脊椎动物中则发育成后肾

Silurian'.'' and before the Mississippian or Carboniferous Period, and characterized by the appearance of forests and amphibians.

处于志留记之后，密西西比纪或石炭纪之前，森林和两栖类的出现是其特征

Statistics indicated that approximately some 476 kind of terrestrial vertebrate for China unique, occupies China terrestrial vertebrate type number 19.42%, approximately has 2/3 amphibians is the endemic species; The panda, the rhinopithecus roxellanae, Zhu, the southern Chinese tiger, the takin, the Tibet antelope, the Crossopticon Mantchuricum, the green tail monal, the lipotes vexillifer, the Yangtze alligator and so on are China unique are in imminent danger rarely and preciously the wild animal and the plant.

统计数据显示，大约有一些476种陆栖脊椎动物为中国独一无二的，占有中国陆栖脊椎动物种类数目19.42 ％，大约有2 / 3两栖动物，是当地特有的物种；大熊猫，（ Rhinopithecus roxellanae ，朱，中国南方的虎，羚牛中，西藏羚羊， crossopticon mantchuricum ，绿尾monal ，白鱀豚，长江鳄等，是中国独有的，是在迫在眉睫的危险很少与珍贵的野生动物和植物。

Environmental activists pointed out that many birds, snakes and large mammals such as Formosan Macaque, Formosan Reeve's muntjac and Taiwan boars were under the influence of the great environmental change, though they were fortunately not really endangered; however, amphibians, which were difficult to scatter to other residence, faced greater challenges.

环保人士指出，虽不至於灭种，但鸟类、蛇类以及大型哺乳类动物如台湾弥猴、山羌、山猪等动物皆已遭波及；此外，不易迁移的两生类动物遭受影响程度更大。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。