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华中科技大学英语精读课件第四册 lions and tigers and bears。
Conservation targeting tigers pushes leopards to change（图）
Conservation tigers pushes leopards change
2014/12/30
A leopard may not be able to change its spots, but new research from a World Heritage site in Nepal indicates that leopards do change their activity patterns in response to tigers and humans—but in di...
Worldwide, around 20,000 endangered animal species are competing for scarce conservation funds – but just 80 ‘celebrity species’ are hogging most of the attention.
A wide-ranging study of big cat skulls, led by Oxford University scientists, has shown that tigers have bigger brains, relative to their body size, than lions, leopards or jaguars.The team investigate...
Histology and Immunohistochemistry of Tigers and Birds Naturally Infected with H5N1 Highly Pathogenic Avian Influenza Virus in Thailand
hepatocytic necrosis interstitial pneumonia native chicken stork
2009/6/10
Tigers and birds infected with H5N1 highly pathogenic avian influenza virus in Thailand in 2004 and 2005 were investigated histologically and immunohistochemically. Histologically, tigers had intersti...
饲养东北虎的微卫星变异研究Genetic Diversity of Microsatellite Loci in Captive Amur Tigers
东北虎 微卫星基因座 遗传变异
2008/1/8
摘要
东北虎是世界上濒危动物之一，具有极其重要的研究价值和保护意义。该研究利用10个在东北虎基因组中表现多态性的微卫星基因座（Fca005, Fca075, Fca094, Fca152, Fca161, Fca294, Pti002, Pti003, Pti007和Pti010）对113只饲养东北虎进行了遗传多样性检测。用非变性聚丙烯酰胺凝胶电泳检测微卫星的PCR扩增产物，计算了10个微卫星基...