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Octopus by Zedekai

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The blue ring octopus does not attack people unless it feels threatened. ... They tear their prey apart with their mouths, which are like a sharp hooked beak. ... – PowerPoint PPT presentation

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Title: Octopus by Zedekai


1
Octopusby Zedekai
2
What are they?
  • An octopus is animal that belongs to a group of
    animals called molluscs.
  • There are about 150 species of octopus.

3
What do they look like?
  • An octopus is small and shy and very deadly.
  • The blue ring octopus does not attack people
    unless it feels threatened. .
  • It prefers to hide inside empty drink cans and
    broken bottles.
  • It sprays a cloud of poison.

4
How big are they ?
  • The largest species is the giant octopus which
    grows to be about 6 metres from the ends of
    opposite arms.
  • The smallest species is only 2.5 centimetres long.

5
Habitat
  • Most of the 150 octopus species live in tropical
    or subtropical areas.
  • Different types of octopus live in different
    places. eg the Blue Ringed octopus lives in coral
    reefs.
  • Octopuses live alone in their den.

6
Interesting fact
  • The octopus can change colours to escape from its
    enemies.
  • An octopus can lose an arm and grow one back in
    the same place.
  • An octopus has 8 arms and 3 hearts.

7
What do they eat
  • Octopus eat crabs, clams, snails and fish which
    they grab with their suckered tentacles. They
    tear their prey apart with their mouths, which
    are like a sharp hooked beak. Some octopuses eat
    other octopuses.

8
life cycle
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