What is the rarest sea creature to see?

The vaquita is the world’s rarest sea mammal and one of the most endangered animals in the world.

What are very small marine animals?

Eight of the Ocean’s Smallest Creatures

  • Marine viruses. We’re starting small — really small.
  • Marine bacteria. Again, just as on dry land, the seas are home to countless marine bacteria.
  • Algae.
  • Dwarf lantern shark.
  • Sexy shrimp.
  • Juvenile frogfish.
  • Nudibranch.
  • Pygmy seahorse.

What is the coolest marine animal?

9 Sea Creatures Who Are Out of This World!

  • Feather Star. These crazy looking marine animals wave their “feathers” to get around underwater.
  • Glaucus Atlanticus. The glaucus atlanticus, aka.
  • Mantis shrimp.
  • Scotoplanes.
  • Dumbo Octopus.
  • Leafy Sea Dragon.
  • Hairy Frogfish.
  • Granrojo Jellyfish.

Who is the smallest marine animal?

Zooplankton. Zooplankton may very well be the smallest type of animal in the ocean and encompass a variety of species, from single-celled protozoa to some jellyfish and crustaceans like krill.

What’s the scariest thing found in the ocean?

Here are the top creepy things and creatures you can find in the ocean:

  • Sarcastic fringehead.
  • Zombie worms.
  • Bobbit worms.
  • Giant squids.
  • Underwater rivers.
  • Goblin sharks.
  • Australian box jellyfish.
  • John Doe skeletons.

What is the strangest thing found in the ocean?

The weirdest things found in the ocean

  • An ancient computer. When snorkellers explored a shipwreck off the island of Antikythera in 1901, they did not expect to discover an ancient computer.
  • Giant Lego man.
  • Locomotive graveyard.
  • Robot hand.
  • Rubber ducks.

What fish live in shallow water?

Examples of such shallow water demersal fish, found in both tropical and temperate waters around the world, are triplefins, seahorses, wrasse and flounder. As demersal fish, all these fish spend most of their time on or near the sea floor. Flatfish are superbly adapted groundfish, found on muddy and sandy sea floors.

What sea creature has 3 hearts?

Octopuses
Octopuses have blue blood, three hearts and a doughnut-shaped brain. But these aren’t even the most unusual things about them! Known for their otherworldly look and remarkable intelligence, octopuses continue to reveal astonishing qualities, abilities and behaviour.

What is the second smallest marine mammal?

sea otter
The next smallest marine mammal is the sea otter (Enhydra lutris), found in the cold waters off western North America, eastern Russia and northern Japan.

Which color travels the deepest in the ocean?

Blue
Blue penetrates the deepest, which is why deep, clear ocean water and some tropical water appear to be blue most of the time.