According to Professor Guang Yang of Nanjing University, saving the baiji is essentially a lost cause and that available resources should be spent on saving the finless porpoise. It also informs that a survey conducted by a team of experts from China, and Switzerland failed to locate a single ...
From the designation as a national reserve in 1992 it has been intended to be used for not only the baiji but also the Yangtze finless porpoise. 1992 yılında ulusal koruma alanı ilan edilen bölgenin yalnızca nehir yunusu için değil aynı zamanda Yangtze sırt yüz...
Population status, threats and conservation of the Yangtze finless porpoise The Yangtze finless porpoise (Neophocaena phocaenoides asiaeorientalis) is currently limited to the middle and lower reaches of the Yangtze River from Yich... D Wang - 《Chinese Science Bulletin》 被引量: 166发表: 2009年...
1(2021·四川泸州市·高三三模语法填空)The finless porpoiseandthe Baiji dolphin (Yangtze River dolphin), both members of the cetacea family and the only two aquatic mammals (水栖哺乳动物) in the river, were officially considered as “critically endangered” and placed on the red list of the__...
Professor Wang Kexiong with the institute of hydrobiology said that there is still a long way to go for the protection and restoration of the Yangtze's natural habitats of species such as the finless porpoise. "But the current development strategy has been adjusted toward the correct direction,...
答案1. rare/endangered;考查上下文串联以及推理判断能力.根据第六段" However, the baiji's cousin, the Yangtze finless porpoise (江豚), seems to have a more lively character. Known for its "mischievous" (淘气的) smile and friendliness with humans, the finless porpoise is...
结合句意可知,The finless porpoise 与the Baiji dolphin 为并列关系,故填and.(5)threatened.考查过去分词。句意:无鳍江豚和白鳍豚(长江豚)都是鲸目动物家族的成员,也是长江中仅有的两种水生哺乳动物,被国际自然保护联盟(International Union for Conservation of Nature)正式认定为"极度濒危物种",并...
网络释义 1. 白鳍豚 开放英语(2)模拟试题 - 豆丁网 ... Sperm whale 抹香鲸baiji dolphin白鳍豚Bowhead whale 北极露脊鲸 ... www.docin.com|基于2个网页 2. 白鱀豚 默哀一分钟,11种可能将要灭... ... 7、红狼( Red wolf) 8、白鱀豚(Baiji dolphin) 9、红疣猴( Miss Waldron's red colobus … ...
Two species of cetaceans are endemic to the Yangtze River, the baiji or Yangtze River dolphin Lipotes vexillifer and the Yangtze finless porpoise Neophocaena asiaeorientalis asiaeorientalis. Over the past several decades, both species have suffered dramatic declines in abundance and concomitant ...
2008. High similarity at three MHC loci between the baiji and finless porpoise: Trans-species or convergent evolution?. Molecular Phylogenetics and Evolution,47: 36 - 44.Xu SX, Chen BY, Zhou KY, Yang G (2008) High similarity at three MHC loci between the baiji and finless porpoise: trans...