Not All Alligators Are American

“Alligator or crocodile?” is hardly an easy game to play even for reptile lovers. The difference of the shape of snouts is not too obvious. Convergent evolution might be a bit too hard to understand. Most people’s idea is that alligators are the ones in the US and the rest are all crocodiles. Some even think that both are the same animals with different names in American and British English.

American alligator

I guess it’s safe to say that the word alligator sounds American. As a matter of fact, the origin of the name is more from Spanish. Every time when I mentioned the Chinese alligator (Alligator sinensis) my American friends would be shocked to learn the fact that the American alligator (Alligator mississippiensis) is not the only alligator in the world. Indeed, there are two species of alligators in the world.

The Chinese alligator, also known as the Yangtze alligator (揚子鱷), is not only critically endangered but also a very little known species, comparing to its more common American cousin. In Chinese, alligator and crocodile share the same word. Thus, there’s no such trouble telling apart alligators from crocodiles in China.

Chinese alligator

 

Leave a Reply

Your email address will not be published. Required fields are marked *