Sharks: These sea animals are a valuable part of marine ecosystems. Most sharks are vulnerable to over fishing because they are long-lived, take many years to mature, and only have a few young at a time. About 350 species of sharks occur worldwide. These sea animals are primarily oceanic and are widespread in tropical to temperate zones.
Types of Sharks
Angel Shark
Baskin Shark
Blue Shark
Frill Shark
Goblin Shark
Whales: These sea animals are a valuable part of marine ecosystems.
Seals: These sea animals belong to a group of mammals known as pinnipeds. All pinnipeds have streamlined bodies and limbs modified into flippers. True seals do not have external ears, cannot turn their hind flippers forward, and have fur on both surfaces of their flippers.
Octopus: These sea animals are characterized by their eight arms, usually bearing suction cups. These sea animals are highly intelligent, probably more intelligent than any other order of invertebrates. An octopus has a highly complex nervous system. These sea animals are found from the southern North Sea down to South Africa. It also occurs in the Mediterranean.
Jellyfishes: These sea animals are members of the phylum Cnidaria, a structurally simple marine group of both fixed and mobile animals. These sea animals inhabit every major oceanic area of the world and are capable of withstanding a wide range of temperatures and salinities.
Deep Sea Snakes:
Sea snakes are marine reptiles. These sea animals are mainly found in tropical waters, from the eastern coast of South Africa, to Panama. These sea animals breathe air and have nostril valves which close under water.
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Deep Sea Animals live in the marine ecosystem or in oceans. If you look at the marine biology, you will find millions of species of sea animals. Marine life helps to determine the very nature of our planet. All the Deep Sea Animals with other organisms such as algae and corals contribute to the oxygen cycle and regulate our earth climate, this is why the marine ecosystem is considered to be very delicate and it needs to be protected.
Deep Sea Animals live in the marine ecosystem or in oceans. If you look at the marine biology, you will find millions of species of sea animals. Marine life helps to determine the very nature of our planet. All the Deep Sea Animals with other organisms such as algae and corals contribute to the oxygen cycle and regulate our earth climate, this is why the marine ecosystem is considered to be very delicate and it needs to be protected.
