Which kind of animal would have a carapace?

A carapace is a dorsal (upper) section of the exoskeleton or shell in a number of animal groups, including arthropods, such as crustaceans and arachnids, as well as vertebrates, such as turtles and tortoises. In turtles and tortoises, the underside is called the plastron.

1. Which reptile has a carapace?
2. Do insects have a carapace?
3. What is the carapace in a turtle?
4. Do crabs have a carapace?
5. Where is a carapace on a turtle?
6. Are turtles amphibians or reptiles?
7. Where is the carapace on a grasshopper?
8. What is a carapace on a crab?
9. What's the difference between exoskeleton and carapace?

Which reptile has a carapace?

turtle, (order Testudines), any reptile with a body encased in a bony shell, including tortoises. Although numerous animals, from invertebrates to mammals, have evolved shells, none has an architecture like that of turtles. The turtle shell has a top (carapace) and a bottom (plastron).

Do insects have a carapace?

carapace noun, plural carapaces - part of the exoskeleton covering the thorax (or cephalothorax) of crustaceans (used in a narrow sense), but also applied to arachnids, such as spiders and scorpions, and sometimes applied loosely to refer to similar-appearing structures in the larval forms of some insects. ...

What is the carapace in a turtle?

The carapace and plastron are bony structures that usually join one another along each side of the body, creating a rigid skeletal box. This box, composed of bone and cartilage, is retained throughout the turtle's life. ... Evolution has intricately linked these two types of bone to produce the shell of modern turtles.

Do crabs have a carapace?

In lobsters, shrimps, crayfish, and crabs, the carapace is the part of the exoskeleton that covers the head and thorax and protects the dorsal and lateral surfaces. In many crustaceans, the term carapace is also used to describe the hard, protective covering of the cephalothorax, as that of the horseshoe crab.

Where is a carapace on a turtle?

The carapace is the dorsal (back), convex part of the shell structure of a turtle, consisting of the animal's ossified ribs fused with the dermal bone. The spine and expanded ribs are fused through ossification to dermal plates beneath the skin to form a hard shell.

Are turtles amphibians or reptiles?

Reptiles are turtles, snakes, lizards, alligators and crocodiles. Unlike amphibians, reptiles breathe only through their lungs and have dry, scaly skin that prevents them from drying out. Amphibians and reptiles are together called herpetofauna, or “herps” for short.

Where is the carapace on a grasshopper?

Note the thorax. It is the center area to which all appendages attach. The hard covering of the thorax is called the carapace. Locate the grasshopper's legs.

What is a carapace on a crab?

1 : a bony or chitinous case or shield covering the back or part of the back of an animal (such as a turtle or crab) 2 : a protective, decorative, or disguising shell the carapace of reserve he built around himself— M. M. Mintz.

What's the difference between exoskeleton and carapace?

is that exoskeleton is (anatomy) a hard outer structure that provides both structure and protection to creatures such as insects and crustacea while carapace is a hard protective covering of bone or chitin, especially one which covers the dorsal portion of an animal.