鳄鱼和gharial之间的差异

鳄鱼vs gharial

鳄鱼和大麻起源于很久以前，实际上它们是活化的化石。分布及其物理特征对于将它们彼此区分开非常重要。本文旨在强调鳄鱼和大麻之间的重要差异。

鳄鱼

鳄鱼是最成功的水生捕食者之一，具有很好的适应性。它们属于家族：鳄科，其中有10种以上。鳄鱼在包括澳大利亚在内的全球分布。它们可能是水生或半水生。根据它们的差异和偏好，有两种主要类型的鳄鱼，称为淡水和盐水。他们没有长而稀薄的鼻子，但确实有宽阔而细长的鼻子。他们的下巴非常强大，并配备了锋利而坚固的牙齿。此外，鳄鱼颌骨具有丰富的肌肉组织，可为猎物带来极大的咬合。一些物种，尤其是盐水鳄鱼是人类。鳄鱼是好的游泳者，也可以在地面上快速行走。 Their vertically flattened tail is a fat deposit, which serves as a food storage.

Gharial

大鳄鱼,Gavialis gangeneticus,是唯一surviving member of the Family: Gavialidae. They inhabit deep rivers of India and some of the neighbouring countries of the mainland including Pakistan and Bangladesh. Because of their populations are diminishing at an alarming rate, IUCN has categorized them as a critically endangered species. Among all the members of the Order: Crocodilia, gharial is the second largest in body size. They have a significantly long and slender snout, which becomes shorter and thicker as they grow old. Gharial has laterally flattened and webbed toes on the hind limb to facilitate swimming, and they are the fastest swimmers among crocodilians. They cannot raise their body off the ground for a high walk gait, but they can move via belly-sliding on the ground. Male gharials have an interesting feature, which is the bulbous growth on the tip of the snout. Positions of gharial teeth are unique among all the other crocodilians. Since their snout is small and the jaws are fragile and thin, gharials do not prey on large animals. However, their diet consists of insects, frogs, and fish. They often show scavenging habits.

鳄鱼和gharial有什么区别？ • Gharial ranges only around India and neighbouring countries of the mainland, whereas crocodiles are widespread including Australia. •gharials比淡水鳄鱼大，比盐水鳄鱼小。 •Gharials居住在深处的淡水栖息地中，而有淡水和盐水鳄鱼。 •Gharials的鼻子长而细长，而鳄鱼的鼻子宽阔而强烈。 •雄性大麻在鼻尖上有球茎的生长，但在女性中没有。但是，雄性鳄鱼比女性大，鼻子上没有球形生长。 •有些鳄鱼是人类杀手，但哥伦比亚尔不是。 •鳄鱼的下颚有强大的肌肉，可以在猎物上咬一口，而gharials不会咬伤，因为它们的颌骨稀薄而脆弱。 •鳄鱼可以完全捕食大型动物的爪子，而gharials不能完全打开下颌并以小型猎物为食。 •鳄鱼可以通过四肢走在地面上，而大麻却通过腹部滑动在地面上移动。 •与任何其他鳄鱼成员相比，水在水中最快。