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Where
did we go?
We went on an overnight
trip to Monterey Bay. On Saturday, we visited the Monterey Bay Aquarium
and hiked at Pt. Lobos State Reserve. On Sunday, we kayaked Elkhorn Slough
where we saw lots of sea lions and harbor seals. Then we visited Moss
Landing Marine Lab.
What
did we do?
Preparing for our trip To prepare for
our trip, we studied maps of Monterey and learned about marine mammals
we would see at the aquarium and in the wild. By the time our trip started
we knew about otters, sea lions, elephant seals, harbor seals, and dolphins.
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What
I liked about the aquarium
I liked when I saw the big tank of the different kinds of fishes.
But what stood out the most was the leopard shark. There were
about six or five of them. They had spots, that were black and
the rest of the body was gray. The eyes where blue. It also
had sharp teeth, the teeth are the size of a push pin.
Lela Turner |
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The
aquarium was a real treat for everyone. The kelp forests and all
the organisms that live among the kelp were particularly exciting.
We saw a scuba diver in the kelp tank outfitted with a special mask
that permitted him to talk with the public.
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| Hiking
Point Lobos |

Point Lobos State Reserve is a special place with granite outcrops,
tide pools, sea bird colonies, sea otters, sea lions and even a harbor
seal pupping site. We hiked for miles along the rocky cliffs above
the ocean. |

Elvia wrote about the harbor seals in her journal. |
We
found a secluded beach where harbor seals come to rest and nurse their
young. The newborn pups seen below are only a few days old.
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Its
rather amazing how these seals manage to wiggle their heavy bodies
up these rocks using only their bellies, flippers, and tail.

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| Kayaking |

We
spent most of Sunday morning kayaking in Elkhorn Slough, where we
saw many marine mammals. |
Kayaking
It was a fun and exciting trip. As we began I thought it was
going to be very hard but, as I started I realized that it
was very easy. As we were kayaking we saw some animals like
sea otters, harbor seals and sting rays.
Tasia Beach |
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| Moss
Landing Marine Lab |
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| After
kayaking, tired but happy, we visited a research program at Moss Landing
Marine Lab called SLEWTH (Sea Lions Exploring Whales and Their Habitat).We
learned about a group of scientists who are training sea lions to
assist with ocean research on whales. It was pretty amazing to see
how smart and well-trained these animals wereflips, somersaults,
clapping their flippers on command
even knowing which kinds of
trash to put in the recycle bin! |

Jennifer
Zeliga and Sake |
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Cool
Science Facts
The most common marine mammals along the California coast are harbor
seals and California sea lions. These marine mammals are both pinnipeds
with fur, long whiskers, flippers, and fat sausage-shaped bodies.
They hunt for fish and squid. A closer look will reveal a lot of
differences between these common marine mammals.
Sea lions have
dark brown fur, visible ear flaps, walk on both their long hind
and front flippers, and propel themselves through the water with
their long front flippers. They often rest together at favorite
"haul out" sites or float together on the ocean surface
in "rafts." Groups of sea lions can be very noisy, uttering
a dog-like bark. Adult male sea lions are much bigger than adult
females. If youve ever seen a "seal" show at a zoo,
then you have seen a sea lion. These animals are quite intelligent
and easily trained (click on the SLEWTH link above to find out more
about sea lion intelligence).
Harbor seals
have spotted coats and can weigh up to 300 pounds. Unlike sea lions,
harbor seals do not have external ear flaps. These animals use their
hind flippers to propel themselves through the water, their front
flippers being used for steering. Harbor seals have much smaller
front flippers compared to the sea lions flippers, so they
can only move about on land by flopping along their bellies. Harbor
seals divide their time evenly on land and water; however, they
can sleep in the ocean with their bodies completely submerged except
for their nose protruding at the surface.
Sea lions are
more assertive around humans compared to harbor seals. Pier 39 in
San Francisco, Santa Cruz Municipal Wharf, Monterey Wharf, and Point
Lobos State Reserve are great places to view sea lions up close.
Although most sea lions migrate down to Southern California during
the warmer months (to breed), several hundred sea lions stay at
Pier 39 year-round.
Your best chances
to see harbor seals in the wild are along somewhat protective rocky
coastlines such as the Monterey peninsula and on protected sandbars
where they haul out to rest at low tide. Harbor seals are timid
yet curious around people. Sailors, fishermen, and divers often
spot harbor seals following their boats.
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