美洲野牛

In this text, comparing the yak with other genus of Bovinae on paleontology evidence, morphologic character, blood protein polymorphism, microsatellite polymorphism, mtDNA sequence variance, rDNA RFLP data and sequence information of function gene, we find that the yak shows difference in Bos taurus, Bos indicus but close with Bison bison either in paleontology evidence, morphologic character or molecular biology character. So it was better to be considered as one independent genus Poephagus than to subgenus Poephagus or a species of Bos.

本文通过对牦牛与牛亚科其他属在古生物学证据、形态学特征、血液蛋白多态性、微卫星多态性、mtDNA序列变异、rDNA的RFLP数据和功能基因序列信息等各方面研究资料的比较分析，发现牦牛无论在古生物学证据、形态学特征，还是在分子生物学特征上均表现出与牛属中的普通牛Bos taurus、瘤牛Bos indicus不同，而与美洲野牛Bison bison的亲缘关系更近一些，因此将牦牛划分为牛亚科中1个独立属，似乎比将牦牛作为牛属中的1个亚属或1个种更合适。

Hardy breed of cattle resulting from crossing domestic cattle with the American buffalo; yields ''.

一种由家养牛与美洲野牛杂交而得的强壮品种；比常规的牛产的肉更瘦。

At the same time 300 American bison and 6,000 wild boars are also kept privately.

调查同时发现，英国人饲养的另类宠物中还包括2000只鸵鸟、近500只猴子、300只美洲野牛和6000头野猪。

Yellowstone is well known for its wildlife, and the geysers are critical for grass-fed bison to survive the long, brutal winters of Yellowstone ? when snow deeply buries the grasses.

黄石公园以其野生动物闻名，而喷泉对那些在要在黄石公园中度过漫长而又严酷的冬季的食草的美洲野牛来说可谓至关重要。

When Buffalo Bill, began touring the US with his Wild West show, the chief Sitting Bull was one of many Native Americans in it, and many people went to see this former great enemy.

当&野牛&比尔的&西大荒&表演在美国巡回演出时，包括印第安酋长卧牛在内的许多美洲原住民参加了演出，许多人赶来一睹这位昔日的大敌。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。