as i alluded to earlier, the black caiman has had a confusing nomenclatural history despite the fact that it has been recognized since it was first described as a unique crocodilian .
正如我前面提到,黑凯门鳄了混乱命名的历史,尽管人们已经认识到,因为它第一次描述为一个独特的鳄鱼。
an alligator is a species of crocodilian that falls under the family alligatoridae.
短吻鳄是鳄鱼的一种,属短吻鳄科。
on examining these marks more closely, they found a crocodilian tooth stuck in one of them.
在对这些痕迹进一步检查后,他们发现一颗鳄鱼目动物牙齿嵌在其中一块骨头上。
holding a crocodilian upside down like this usually causes muscle relaxation.
持有鳄鱼倒想这通常会导致肌肉松弛。
it was a colossal crocodilian .
它是一种巨大的鳄鱼。
habit of the chinese crocodilian lizard(shinisaurus crocodilurus)was observed in the field and laboratory from 2004 to 2005.
2005年,通过野外调查和半自然条件下饲养的方法研究了鳄蜥的生活习性。
some of the features we see in the skull that we've never seen in a crocodilian are two horns coming out the back of the skull.
这个头骨表现出一些现代鳄鱼没有的特点:这个头骨后部有两个角长出来。
perhaps the best bet is to contact other private crocodilian enthusiasts or herpetological societies who would much rather give it a good home than see it released to die.
it provides detailed source of information on all 23 crocodilian species, including distribution maps, images, taxonomy, etc.
该网站提供了有关23种鳄目动物种类的详细信息,包括其分布图、图谱、分类等。
the key of farming technique is to know the habit of crocodilian life, whereas habitats and reproductive characteristics of several species of crocodilian are introduced in this paper.
饲养技术的关键是对鳄生活习性的了解,本文对几种鳄的栖息地和繁殖特点作了介绍。
crocodilian farming is a relatively new industry in the world, there are two ways of crocodilian farming which must contain the four principal resources of stock, food, money and technique.
usually, the best indication is size - males grow larger than females in all crocodilian species, and so a very large individual is more likely to be a male.