Why is a crocodile considered to be a vertebrate?

Why is a crocodile considered to be a vertebrate?

Crocodiles are vertebrates as they have an internal skeleton and a spine (backbone). How many backbone have a crocodile? Uh… crocodiles have backbones.

Is the alligator a chordate or a vertebrate?

Alligators are chordates and thus vertebrates; this means they have backbones. The large reptiles live in freshwater habitats and, depending on the… See full answer below. Our experts can answer your tough homework and study questions.

Which is an invertebrate and which is a vertebrate?

An “invertebrate” is any animal lacking a “back bone” or vertebral column. The… Panda bears or Crocodiles! Who are you?

How are crocodiles related to birds and dinosaurs?

Crocodilians are more closely related to birds and dinosaurs than to most animals classified as reptiles, the three families being included in the group Archosauria (‘ruling reptiles’). Despite their prehistoric look, crocodiles are among the more biologically complex reptiles.

Does the crocodile have a vertebrae?

In this image, you will find skull, lower jaw or mandible, shoulder bone, phalanges of the hand, carpus , ulna, radius, humerus, ribs, femur, thigh bone, fibula in Crocodiles skeleton anatomy. As you can see, there are also have metatarsus, tarsus, ankle bone, tibia, cervical vertebrae, thoracic vertebrae, lumbar vertebrae.

Can the crocodile be called an aquatic animal?

Crocodile is a reptile that includes 14 current subspecies. It is a semi – aquatic animal of tropical climates , with distribution in several continents: Africa , Asia , America and Oceania . The present species present very few differences with respect to fossil specimens of which an age of 55 million years is calculated.

What is the body covering of a crocodile?

Crocodiles do not shed their skin, rather they grow into it. Only the belly skin of Crocodiles is soft, the back skin is covered in bones which can reflect arrows, spears and even bullets. Crocodiles sweat through their mouth and the gesture of lying with their mouth wide enables them to cool off.