Learn the key differences between sheep and goats in this simple and engaging article. From their woolly and hairy coats to ...

区分绵羊与山羊跟骨形态差异的研究，通过测量10项关键参数发现绵羊跟骨最大宽度显著更大，线性判别分析准确率达87.1%，揭示了形态学特征在物种鉴别中的应用价值。 摘要 由于绵羊（Ovis aries）和山羊（Capra hircus）在分类学上的密切关系以及骨骼结构的相似性 ...

One hundred and thirty lots of specimens deposited in the U. S. National Museum Helminthological Collection and labeled as containing Nematodirus from domestic sheep, Ovis aries, in the United States ...

Ark: Survival Evolved will receive a modern farm animal — a sheep called the Ovis Aries — in its next big update across all platforms, developer Studio Wildcard announced late yesterday. That’s a ...

Necropsies of 80 domestic lambs from Nebraska established the presence of the following 14 nematode parasites in that state: Haemonchus contortus, Ostertagia circumcincta, Trichostrongylus axei, ...

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Hormonal assessment tools are important for determining the reproductive success of production animals. This study used non-invasive wool assessment to quantify changes in progesterone and cortisol ...