Crocodiles and Alligators – crocodiles and alligators are 2 types of reptile lizards with carnivorous species that have a very difficult resemblance to recognize ,maybe if you catch a glimpse of the two types of wild predators that live around the waters. Although it looks exactly the same between the two, there are some differences. Next, I write down the differences.
There are several main physical characteristics that can be used to distinguish the two easily, here are the ways to distinguish these two wild predators that you can learn below.
How to Difference between Crocodiles and Alligators
Physical part of the snout crocodile
Observe the snout part is a way to distinguish these two wild predators. The easiest way to distinguish crocodiles and alligators is to observe the muzzle. The alligator muzzle is shaped like a U, wider, and curved, while the crocodile snout is thinner, longer, and shaped like a V letter.
The alligator muzzle is also shorter than the crocodile. The wider alligator spout gives it more power than crocodiles. Alligators can crush hard-shelled prey Withdraw Taruhan Basket, such as turtles, more easily ,but certain cases that crocodiles are the most deadly animals in the world, namely the weight of the crocodile bite is 5000 lbs.
Difference in the part of the tooth
In the condition of the muzzle closing, the crocodile’s teeth can still be seen from the outside. Conversely, on the alligator, the upper jaw is wider than the lower jaw. Therefore, all his teeth will be hidden when his mouth is closing. Because the alligator’s upper jaw is wider, the tooth in the lower jaw will enter and be hidden in the upper jaw when its mouth closes.
In the upper and lower jaw crocodiles more or less have the same width, the teeth will stick together when the snout closes. This caused some of his teeth to be seen from the outside when his mouth closed. The fourth tooth on both the right and left sides of the lower jaw crocodile will stick upwards, most of the teeth also grow unevenly.
observe body posture
Alligator skin tends to be darker than crocodiles. Crocodile skin is often brighter, with colors like green or brown. Usually, the alligator skin is dark black gray. Crocodiles also have a longer body than alligators. The average length of an adult crocodile can reach 5.8 m while the alligator is only 3.4 m.
There was a case where the biggest crocodile was ever found with a body length (8m) called Krys. while for the life span of alligators, they are around 30-50 years old while crocodiles have a period of 70-100 years.
There are differences in the legs
Most crocodiles have a kind of tassels on their hind legs while the alligators don’t. In addition, the alligator footprints have a membrane while the crocodile does not. the membrane of the alligator is a sign that indeed they are reliable swimmers.
Natural habitat differences
Due to the low resistance of the body to salt, alligators usually live in freshwater habitats. Sometimes, alligators also inhabit the brackish water area (where the fresh water mixes with the sea). Basically they will occupy territorial waters in rivers, lakes and small watery areas.
Whereas for alligated crocodiles near lakes, rivers, wetlands, and some saltwater areas. Crocodiles live in tropical climates because their bodies are cold-blooded and cannot produce their own heat. not a few also crocodiles will live in places like marshes and muddy puddles this is because crocodiles have a metabolic system that is large enough to ward off all diseases.
observe aggressive levels
Crocodile aggressiveness, in general, is higher than alligators. Crocodiles are more likely to attack when something is approaching, while alligators usually only attack when feeling hungry or threatened. this is evidenced in zoo research that crocodiles have a higher aggressive level to humans when compared to alligators
Crocodiles and alligators are very fast swimmers, both of which can reach speeds of 32 km / h. On land, both move more slowly with a running speed of only 17.7 km / h. However, due to its smaller body and higher stamina, alligators can generally run longer than crocodiles.
Because the alligator has a membrane in the stretches of its legs, it is certain that most of its life is spent in the water while for crocodiles they prefer to spend their time in the mud or on the riverbank while sunbathing.
Thus for some differences between the two types of wild animals that occupy the top of the food chain, it is said that they are not afraid of the king of the forest, the lion and try to get it. Don’t approach the alligator or crocodile if you are not with a professional handler. If you are forced to enter the alligator or crocodile habitat, try not to be too flashy or provoke anger. Remember, males become more aggressive during the breeding season.