【摘 要】
：
Although cetaceans(whales,porpoises,and dolphins)have multichambered stomachs,moderncetaceans feeding habits had dramatic changed from herbivorous to carnivorous.However,the genetic basisunderlying th
【机 构】
：
Jiangsu Key Laboratory for Biodiversity and Biotechnology,College of Life Sciences,Nanjing Normal Un
【出 处】
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第十一届全国野生动物生态及自然资源学术研讨会
论文部分内容阅读
Although cetaceans(whales,porpoises,and dolphins)have multichambered stomachs,moderncetaceans feeding habits had dramatic changed from herbivorous to carnivorous.However,the genetic basisunderlying the dietary switch occurred in cetaceans remains poorly explored.The present study therefore presents the firstsystematic investigation of tendigestive enzymes genes(CYP7A1,CTRC,LIPC,LIPF,PNLIP,PGC,PRSS1,SI,SLC5A1,and TMPRSS15)of representative cetaceans and theevolutionary trajectory ofRNASE1inCetartiodactyla.
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