: a family of the order Loricata variously construed as including all recent and some fossil crocodilians or as comprising only the true crocodiles, the alligators, caimans, and gavials being excluded.

What animals are in the Crocodylidae family?

The order Crocodilia includes approximately eight genera and 23 species in three families—Crocodylidae (crocodiles), Alligatoridae (alligators and caiman), and Gavialidae (gharial and false gharial). As a group, crocodilians are immediately recognizable, largely aquatic reptiles.

How many species of Crocodylidae are there?

The 22 species of extant crocodilians (Order Crocodylia) are remarkably similar.

What is the meaning of Crocodylinae?

Crocodylinae is a subfamily of true crocodiles within the family Crocodylidae, and is the sister taxon to Osteolaeminae (dwarf crocodiles and slender-snouted crocodiles).

What kills a crocodile?

Crocodiles have many different predators, such as big cats like jaguars or leopards, and big serpents like anacondas and pythons. Other predators of crocs include hippos and elephants. Baby crocodiles are especially vulnerable to predators, and they're hunted by herons, egrets, and eagles, and even wild pigs.

What is the meaning of the word CROCODYLIDAE?

41 related questions found

What is the difference between alligator and crocodile?

The most obvious way to discern the two reptiles is to stare down their sinister snouts. Alligators have U-shaped faces that are wide and short, while crocodiles have slender almost V-shaped muzzles. ... When an alligator closes its mouth, you tend to see only its upper teeth.

Are Crocodiles man eaters?

Crocodiles. ... The Mugger crocodile is another man-eater that kills many people in Asia each year, although not to the same level as the saltwater and Nile crocodiles. All crocodile species are also dangerous to humans, but most do not actively prey on them.

Does Venezuela have crocodiles?

The Orinoco crocodile (Crocodylus intermedius) is a critically endangered crocodile. Its population is very small, and it can only be found in freshwater environments in Colombia and Venezuela (particularly the Orinoco river and its tributaries).

Can crocodiles and alligators breed?

Question: Can alligators and crocodiles mate? Answer: No, they can't. Although they look similar, they are genetically too far apart. Although related, they split into separate genera a long time ago.

Are New Guineas crocodiles?

The New Guinea crocodile (Crocodylus novaeguineae) is a freshwater crocodile found only in Papua New Guinea and in the Papua Province of Indonesia. Papua New Guinea is the eastern side of the island of New Guinea, which is the second-largest island in the world.

Do crocodiles live in Colombia?

Of the 23 known species of crocodiles in the world, Colombia is home to six, making the country one of the most diverse in the world. ... A crocodile conservation project was initiated two years ago after a 12.5 foot crocodile weighing over 385 pounds dragged a six-year old girl to the bottom of the Sardinata River.

How many Orinoco crocodiles are left in the world?

How many Orinoco crocodiles are there in the world? There are about 250 to 1500 Orinoco crocodiles left in the wild. Almost all of them can be found in Venezuela. The Orinoco crocodile population is listed as Critically Endangered in the IUCN Red list.

What's a Super Croc?

Sarcosuchus (/ˌsɑːrkoʊˈsuːkəs/; meaning "flesh crocodile") is an extinct genus of crocodyliform and distant relative of living crocodylians that lived during the Early Cretaceous, from the late Hauterivian to the early Albian, 133 to 112 million years ago of what is now Africa and South America.

How big were alligators in dinosaurs?

The research, published in the Journal of Vertebrate Paleontology, found that the Deinosuchus, a lineage of the giant crocodilians from North America, grew up to 33 feet long and “was the largest carnivore in its ecosystem,” in the late Cretaceous period about 75 to 82 million years ago.

Is it safe to swim with alligators?

Do not allow your dogs or children to swim in waters inhabited by alligators, or to drink or play at the water's edge. To an alligator, a splash potentially means a food source is in the water. It is best to avoid swimming in areas that are known habitats for large alligators but at the least, never swim alone.

Who would win alligator or crocodile?

Size Comparison. Not only do crocodiles beat alligators in the sheer power of their bites, they also do in size potential. The biggest verified saltwater crocodile specimen exceeded 2,000 pounds and length of more than 23 feet. The biggest verified American alligator specimen was approximately 1,000 pounds and 19 feet.

Is a crocodile bigger than an alligator?

Crocodiles also tend to be longer than they alligator full grown. An adult crocodile can grow up to roughly 19 feet long, whereas for alligators, the maximum length is around 14 feet. Crocodile hides tend to be more of a light tan or olive color, whereas alligators are usually a dark blackish grey.

Are crocodiles more aggressive than alligators?

Behavior. Crocodiles are often regarded as much more aggressive than alligators. While you should avoid contact with both animals at all costs, alligators in the Everglades tend to be more docile than crocodiles, only attacking if hungry or provoked.

Do sharks eat crocodiles?

Both sharks and alligators gather in large numbers to feed, and alligators were far more numerous in the 19th century than today. But in many cases the crocodilians were the prey, from great white sharks preying on American crocodiles in Colombia, to tiger sharks eating estuarine crocodiles in Australia.

What eats a hippopotamus?

Hippos coexist with a variety of large predators. Nile crocodiles, lions and spotted hyenas are known to prey on young hippos. However, due to their aggression and size, adult hippos are not usually preyed upon by other animals.