有蹄动物

马和其他的有蹄动物。

Horses and other hoofed animals .

大型南非羚羊；被认为是最敏捷的有蹄动物。

Large South African antelope ; considered the swiftest hoofed mammal .

生活于古新世至始新世的小型原始有蹄动物目。

Small order of primitive ungulates of the Paleocene and eocene .

热带地区的被捕食者大多都是有蹄动物，比如：斑马和鹿。

The majority of the prey in those cases are ungulates : think zebras or deer .

野牛是有蹄动物，背部有隆肉，毛粗而长。

The bison is a hoofed animal with a humped back and long , coarse hair .

有蹄动物腿骨或小腿上非常发达的跖骨或掌骨。

Greatly developed metatarsal or metacarpal bone in the shank or cannon part of the leg in hoofed mammals .

覆盖于有蹄动物角上及形成蹄、爪、指甲的材料（多为角蛋白）。

The material ( mostly keratin ) that covers the horns of ungulates and forms hooves and claws and nails .

东南亚和非洲强壮凶猛的食草性奇蹄类有蹄动物，皮非常厚，口鼻部上长有一只或两只角。

Massive powerful herbivorous odd-toed_ungulate of southeast Asia and Africa having very thick skin and one or two horns on the snout .

原动力（产生动力的力，如风力或水力）.生活于古新世至始新世的小型原始有蹄动物目。

Prime mover ( power for providing movement , such as wind or water ) small order of primitive ungulates of the Paleocene and Eocene .

但是，真正的老虎，特别是华南虎，耳朵很小，正常情况下耳面朝向两侧，且所有的食肉动物和有蹄动物都是这样的。

But the true tiger , especially the South China Tiger , has small ears and , the auricle faces side as in the normally seen in all carnivores and ungulates .

甘肃盐池湾自然保护区有蹄类动物资源变化

Change of Ungulate Species Resource in Gansu Yanchiwan Natural Reserve

2003&2005年冬季吉林珲春保护区有蹄类动物数量调查及生境利用分析

Ungulates Survey in Hunchun Nature Reserve , China , in the Winters of 2003 / 5

分析表明，保护区的有蹄类动物物种丰富，秦岭分布的有蹄类在该区域均有分布，但食肉动物种数仅占整个秦岭地区的45.5%。

However , only 45.5 % of the carnivores distributed within the Qinling Mt. were detected within NNR .

这是世界首次培育出驯化的有蹄类动物的多能干细胞。

This is the first report in the world of the creation of domesticated ungulate pluripotent stem cells .

热带美洲和东南亚大型不伤害人、主要在夜间活动的有蹄类动物，体重、嘴部肉质丰满。

Large inoffensive chiefly nocturnal ungulate of tropical America and southeast Asia having a heavy body and fleshy snout .

囊型包虫病是细粒棘球绦虫的幼虫寄生于人及有蹄类动物体内所致的一种严重的人畜共患病。

Cystic Echinococcosis ( CE ) is a serious disease caused by the larvae of Echinococcus granulosus living autoeciously in human and ungulate .

口蹄疫疾病具有高度传染性，它可以感染所有有蹄类动物，包括猪和羊，但是人类不容易被病毒感染。

The highly infectious foot-and-mouth disease can affect cloven-hoofed animals including pigs , sheep and goats , while humans are hardly affected by the virus .

甘肃盐池湾自然保护区是野生动物类型自然保护区，主要保护高山有蹄类动物。

The Yanchiwan Natural Reserve situated in the southern of Subei County is a natural reserve for conserving wild animal , especially for alpine ungulate .

贺兰山岩羊的昼间时间分配与许多温带有蹄类动物一样，食物数量和质量的变化以及岩羊自身不同的生长阶段和生理时期是决定其昼间时间分配的主要因素。

Like other temperate ungulates , quality and quantity of forage plants , growth and physiological phases all contributed to the daytime activity budgets of blue sheep .

本文对传统粪便学在有蹄类动物数量研究中的应用加以总结，并结合国内外研究现状对分子粪便学在这一领域内的可靠性、局限性及应用前景做了概述。

Traditional applications of pellet group counting methods have been summarized and molecular scatology is analyzed of reliability and limitation . Suggestions for future research are also made .

总体结论为，华南虎栖息地大型有蹄类动物数量少，人类活动强度大，栖息地生境破碎化严重，总体上所调查的保护区的华南虎生存条件严重恶化。

The conclusions are that scarce ungulate number , strong human activities , and fragmental habitats , as a whole , result in survival conditions deteriorative generally in these surveyed reserves .

结果表明该保护区内有蹄类动物资源在不同区域的分布并不均衡，以三官庙区域的痕迹密度最高而以龙潭区域为最低。

The results indicated that these ungulates were not distributed equally in different ranges of the reserve , with the highest trace density in Sanguanmiao range and the lowest in Longtan range .

水土流失、草场退化、虫鼠害猖獗、淘金与乱捕滥猎等是盐池湾自然保护区有蹄类动物数量变化的主要原因。

Soil erosion , degradation of grassland , insect and rodent destruction , fossicking and excessive hunting were the primary factors which affected on the changes of the ungulate amount in Yanchiwan Natural Reserve .

由于野生有蹄类动物严重匮乏，家畜已成为该地区狼的主要食物：草青期的频率为74.7%，相对生物量达到94.4%；

Frequency of undigested livestock 's parts appeared in wolf scats was 74.7 % during the period of plant growing and the relative biomass of livestock preyed by Wolves reached as high as 94.4 % .

犹因他兽科的模式属；已灭绝的形似大象的大的有蹄食草类动物，；发现于怀俄明州始新世地层。

Type genus of the Uintatheriidae ; extinct large herbivorous ungulates somewhat resembling elephants ; from the Eocene in Wyoming .

这是全世界首次使用任何有蹄脚的动物（被称为有蹄类动物）的体细胞（不是精细胞或卵细胞的细胞）实现了这一成果。

It is the first time in the world that this has been achieved using somatic cells ( cells that are not sperm or egg cells ) from any animal with hooves ( known as ungulates ) .

很多例子已经表明鸟类会经常降落在大型有蹄类的动物背上，但通常这样做都是有很明显的目的性——当它们的坐骑将小蚊虫拍打下来时，它们便可有一顿免费获得的午餐。

There are plenty of examples of birds landing on the big , hoofed animals , but there 's usually an obvious purpose to it - the birds are getting a free meal while their mount is getting the gnats picked off .

种类相对稀少，尤其是有蹄类和皮毛动物更为突出。

Individuals of most species occur infrequently or very rarely , especially for ungulates and fur animals .

在这种情况下，森林也就变得适合大型有蹄类食植动物的迁移，也使得小型食植动物能够找到丰富的食物。

In such situations , the forests become suitable for large hoofed plant-eaters to move around and for small plant-eaters to get their food as well .

科学家们已经发现了一种约有马驹般大小的有蹄草食性动物的骨骼。

Scientists have found the bones of a hoofed grazing animal about the size of a small horse