Transcript Octopus - debchelsblake

Blake Saulnier
Two eyes and four pairs of arms.
 Has a hard beak.
 The mouth is at the center point of its arms.
 Suction cups on their tentacles.

Octopus live in every ocean
 Octopus can be found almost at
any depth of the oceans
 Octopus live in holes of rock or in
coral.
 They can do this because they
have no back bone and can
squeeze into any position.

Octopus breathe with gills like fish do.
 Octopus have three hearts!
 Two hearts to pump the blood to the
gills. One heart pumps blood to the body
of the Octopus.
 Octopus have blue blood due to the
hemocyanin being dissolved in the
plasma instead of being carried within
red blood cells

Facts!
Octopuses tend to be small in warm
tropical waters and larger in colder
waters!
 The largest Giant Pacific Octopus ever
caught weighed about 600 pounds!
 All octopus are venomous but only the
blue ringed octopus are deadly to
humans.

What They Eat…
Adults feed on crabs, clams, snails,
small fish, and even other octopi.
 Octopus have sharp beaks to break
through other animals shells.
 They pretty much digest like humans do.

Mating
Male fertilizes the female.
 The female lays an egg that’s like
jelly
 The female mother watches over the
eggs till they are hatched.

SUPER COOL VIDEO!
www.youtube.com/watch?v=4Tcnq2iYJJo
Bibliography
http://en.wikipedia.org/wiki/Octopus
http://borglumbio.com/squid_and_octopus.
html