MARINE ANIMAL CLASSIFICATION
Do you have a backbone?
The ZONE(s)
Ecosystems
100

The octopus, cuttlefish and squid are part of this group of invertabrates.

What are Cephalopods?


100

These animals do have a backbone, but it is made out of cartalidge, which is what your ears and tip of your nose is made of.

What are sharks?

100

This zones scientific name is the Mesopelagic zone, and its common name is also the name of a tv show!

What is the twilight Zone?

100

These furry marine mammals are called keystone species. If they were extinct, the urchins they eat would take over.

What are sea otters?

200

Animals such as cephalopods, Sea stars and eels are part of this group, meaning lacking a back-bone.

What are invertabrates?

200

Animals not having a back-bone are called this.

What are invertabrates?

200

This zone is the very top ocean zone. The common name of it the Sunlight Zone.

What is the Epipelagic zone?


200

In Coral Reefs, the coral depends on microscopic algae to give it its color. Without the algae, the coral becomes a ghostly white which is called this.

What is coral bleaching?

300

Otters, dolphins, whales, and sea horses are these special type of marine animal that give birth to live birth

What are marine Mammals?

300

Animals that do have a back-bone a called this.

What are vertebrates?

300

This is one of the deeper zones of the ocean. Its common name is the Abyss.

What is the Abyssopelagic zone?

300

Many animals in the ocean have these relationships, where two or more orginisms require help from one another to survive.

What are Symbiotic relationships?

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