How do they regulate their body temperature? Are there differences in their blood circulation?

Sep 1, 2016 ... The best way to tell the difference between alligators and crocodiles is by looking for their fourth tooth! When an alligator closes its mouth, If You Ever Want to Bring an Alligator to School, Don't! Alligator & Crocodile Rescue. What's the Difference? Alligators All Around. Crocodiles are slightly smaller and less bulky than an alligator. In addition, the crocodile has a larger, narrower snout, with a pair of enlarged teeth in the ... Jul 30, 2024 ... The main differences between crocodilians is that crocodiles can grow to larger sizes than alligators, caimans, and gharials. Jun 17, 2024 ... Nile crocs are usually bronze or brownish yellow; alligators are blackish green. Also, alligators prefer freshwater habitats, while crocodiles can handle fresh ... Aug 29, 2016 ... Alligators and caimans have a round and U-shaped snout, and they tend to have an overbite. On the other hand, crocodiles have a V-shaped snout ... Aug 23, 2022 ... An alligator's bite weighs in at about 2,500 psi. That's nothing compared to the crocodile, though, which has a bite force of about 3,700 psi– ... Mar 27, 2025 ... The snout is the main differentiator between the two, with the crocodile having a narrower snout. Crocodiles are also more greyish-green, while ... Alligators are a darker, blackish-grey in color, while crocodiles are a lighter, olive green or brown color. The answer is that there is very little difference between any of the crocodilians. The easiest to identify is the gharial because it has an extremely long, ...