偶蹄動(dòng)物

But exactly where hippos sit on the artiodactyl family tree has proved devilishly difficult to discern. 河馬也屬于偶蹄目，這點(diǎn)專家并無(wú)異議，但是牠們到底位在偶蹄動(dòng)物演化樹(shù)的哪個(gè)分支點(diǎn)上，一直都很難定論。

Abstract: Foot-and-mouth disease (short for FMD), which is caused by foot-and-mouth disease virus (short for FMDV), is a zoonosis in artiodactyl. 口蹄疫是由口蹄疫病毒引起的主要侵害偶蹄類動(dòng)物的一種人獸共患傳染病。

STIPULATIONS ON SUSPENDING TO IMPORT ARTIODACTYL AND ITS PRODUCTS FROM ISRAEL, BRAZIL, MALAYSIA, KYRGYZSTAN AND ALGERIA 關(guān)于禁止從以色列、巴西、馬來(lái)西亞、吉爾吉斯斯坦和阿爾及利亞進(jìn)口偶蹄動(dòng)物及其產(chǎn)品的規(guī)定

STIPULATIONS ON SUSPENDING TO IMPORT ARTIODACTYL AND ITS PRODUCTS FROM REPUBLIC OF KAZAKHSTAN 關(guān)于禁止從哈薩克斯坦共和國(guó)進(jìn)口偶蹄動(dòng)物及其產(chǎn)品的規(guī)定

Analysis on Variability and Phylogenetic Relationship of Artiodactyl Prion Protein Genens 偶蹄動(dòng)物朊蛋白基因變異性和其系統(tǒng)發(fā)生關(guān)系分析