Sea Otter - PowerPoint PPT Presentation

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Sea Otter

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Sea Otter By Jake Appearance I am about 1.3 meters long but some sea otters are smaller. I weigh 20-37 kilograms. My belly is light brown, I have a sleek body covered ... – PowerPoint PPT presentation

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Title: Sea Otter


1
Sea Otter
  • By Jake

2
Appearance
  • I am about 1.3 meters long but some sea otters
    are smaller. I weigh 20-37 kilograms. My belly is
    light brown, I have a sleek body covered in dark
    brown fur. I have webbed feet for swimming. My
    forefeet are smaller. I have semi-retractible
    claws. My ears and nose close when I go under
    water. I sleep and rest on my back.

3
Habitat
  • I live in lots of places some are warm, some
    are cold . Some of the places are Russia,
    Northern Japan, the coast of California, Alaska,
    British Columbia,Washington, and Oregon. These
    locations are in the Northern Pacific ocean. I
    also like to rest in coastal kelp forests on my
    back, but I am usually anchored by kelp.

4
Diet
  • Did you know that I eat 25 of my own weight
    every day? For some of it I have to dive 100 m! I
    often use objects to hammer open shells. Some
    examples are urchins, abalone, mussels, clams,
    crabs, and snails-yum!

5
Reproduction
  • My mating season is all throughout the year. My
    young develop in my mates womb for 6-8 months.
    We usually give birth to one pup, but sometimes
    twins.

6
Care of Offspring
  • Well, when I was young my mother would
    aggressively defend me and I mean aggressively.
    My mother would nurse me for about 14 weeks.
    Parents
  • look after pups for 6-8 months.

7
Natural Enemies
  • I have lots of natural enemies. Some are great
    white sharks, bald eagles, bears, and coyotes. I
    protect myself with my waterproof fur which keeps
    me really warm. I also have a high metabolism. My
    body is covered with half a million hairs per
    square inch.

8
Am I Endangered?
  • Well, actually I am threatened but near to be
    endangered. There are several reasons. Oil spills
    may cause hypothermia which could kill me.
    Natural enemies eat me. A big hunt near Russia
    killed nearly 1,000 of my kind which reduced our
    numbers.

9
Bibliography
  • http//www.leenwallpapers.com/images/gallery/SeaOt
    ter.jpg
  • http//www.bcadventure.com/jamieswhalingstation/04
    _sea_otter.jpg
  • http//4.bp.blogspot.com/ Tj0RYwdSu5Y/TobV4MOwGeI/
    AAAAAAAAB0o/2XdkrHw4ML4/s1600/Sea252520Otter.jpg
    http//petethomas.typepad.com/.a/6a0120a77b966b970
    b013487641cd3970c-600wihttp//www.esablawg.com/esa
    law/ESBlawg.nsf/images/KRII-7SX2YJ/File/seaotteru
    alaska.jpg
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