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Since completing university, Paul has worked as a librarian, teacher, and freelance writer.
Born in the UK, he currently lives in Florida. Many people are unaware that there's a difference between alligators and crocodiles and use both terms interchangeably to describe any large water-dwelling lizard with big teeth.
What they don't realize is that, despite some similarities, the two reptiles don't look or behave the same. They also belong to different biological families.
Shape of the snout. The crocodile's snout is pointed and V-shaped, and the alligator's is wide and U-shaped. Alligators are only found in parts of the US and China, whereas crocodiles can be found across the world.
Scroll down for more information about where you'll find each. Crocodiles prefer water that is more saline or salty than the alligator's preferred freshwater habitat.
Crocodiles can't hide their teeth, but alligators' teeth are sometimes hidden when their mouths are closed. A full-grown crocodile will likely be several feet longer than an adult alligator. Crocodiles are generally lighter in color than alligators. On land and in water, crocodiles are usually slower than alligators.
In terms of aggression, an alligator might seem tame compared to a crocodile. Once you understand the differences, it is actually pretty easy to tell them apart. I explore each of these differences in detail below. Note the pointed, v-shape of this crocodile's snout. The alligator's snout is more wide, rounded, and shaped like a U.
Alligators and Crocodiles Have Different Snouts One of the main differences between alligators and crocodiles is the snout. The alligator's snout is a more rounded U shape. The differences in snouts probably evolved due to dietary differences, with alligators needing to crack open turtle shells.
Where Do Alligators and Crocodiles Live? If you are in the US, then you are far more likely to encounter an alligator than a crocodile. Although there is an American crocodile species, they only live in the southernmost tip of Florida, whereas alligators can be found across Florida and Louisiana, as well as in parts of Georgia, Alabama, Mississippi, North and South Carolina, Texas, Oklahoma, and Arkansas.
Alligators also heavily outnumber crocodiles in the US. There are over 3 million alligators, but fewer than 2, crocodiles. Southern Florida is the only place in the world where you will find crocodiles and alligators living side by side.
A young alligator by the water in Florida. Alligators vastly outnumber crocodiles in the US.Alligators and crocodiles do look similar but there are several physical characteristics that differentiate the two giant reptiles. Scientists separate alligators, crocodiles, and their cousins, caimans and gharials, according to differences in their skulls, scales, and teeth.
Alligators and Crocodiles by Gail Gibbons. Learn about the origins of the words 'alligator' and 'crocodile,' where they live, what they eat, how they catch their prey, and much more! The Writer Today: 10 Writing Hooks Crocodiles vs alligators essay Alligators and Crocodiles essays Crocodiles and alligators are two reptiles that are.
Alligators and crocodiles do look similar but there are several physical characteristics that differentiate the two giant reptiles. Scientists separate alligators, crocodiles, and their cousins, caimans and gharials, according to differences in their skulls, scales, and teeth.
Most people regard crocodiles as more aggressive than alligators, and this is true of some species. When cleaning alligator pools, some zookeepers can tread on alligators without eliciting a response, though crocodiles almost invariably react aggressively.
Feb 27, · Since completing university, Paul has worked as a librarian, teacher, and freelance writer. Born in the UK, he currently lives in Florida. Many people are unaware that there's a difference between alligators and crocodiles and use both terms interchangeably to describe any Reviews: Other differences: The above points are amongst the most obvious differences between crocodiles and alligators in terms of external appearance.
However, each species is unique, and to list all the possible differences would be like comparing a jaguar with a lion.
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Differences in behaviour are also apparent.