Kiddies
Corner!
Here are
some interesting
details
and facts
about marine
life for
our younger
visitors!
Turtle
The most common turtle found in Irish waters is the leatherback turtle, these
can grow up to 2 meters (6.6feet) in length and can weigh up to 750 kilograms.
At
the aquarium we have Loggerhead turtles these are warm water turtles and cannot
survive in the cold waters of Ireland. Our two turtles Dylan and Omey are in
our
Tropical Reef display where the water
is heated to 23 degrees.
Clownfish
Clown fish (also called the Clown Anemonefish) are small fish
that live among anemone (fish-eating animals that look like undersea
flowers and have hundreds of poisonous tentacles).
Most of you will know the Clownfish from the Disney Pixar film "Finding
Nemo". This brightly-coloured fish is orange with three
white vertical stripes; the rounded fins have black margins.
The Clown
fish
grows to be about 2 to 5 inches (5 to 13 cm) long. The Clown
fish lives on the sea floor amid anemone tentacles. It inhabits
the warm waters of the tropical Pacific Ocean, the Red Sea, the
Indian Ocean, and Australia's Great Barrier Reef.
The Clownfish eat the anemone's leftover food. It also eats dead
anemone tentacles and plankton.
Seahorse
Seahorses are a type of small fish that have armored plates all
over their body (they don't have scales). There are about 50
different species of seahorses around the world. They live in
seaweed beds in warm water and are very slow swimmers. Seahorses
can change their colour to camouflage themselves in order to
hide from enemies.
Seahorses have the head of a horse, the tail of a monkey and
it's the male who has the babies!! The female seahorse produces
eggs, but they are held inside the male's body until they hatch;
he is pregnant for about 40 to
50 days. The seahorse is the only animal in which the father
is pregnant.
Bottlenose Dolphin
Bottlenose dolphins are small, toothed whales that have a long,
beaklike snout, a sickle-shaped dorsal fin, and sharp teeth.
Dolphins breathe air through a single blowhole. They grow to
be at most 12 feet (3.3 m) long. Dolphins live in small groups
of up to 12 ; these groups are called pods. Bottlenose dolphins
have a life span of about 35 - 40 years. Dolphins swim by moving
their tail up and down. Fish swim by moving their tail left and
right. Bottlenose dolphins are hunters who find their prey at
the surface of the water, eating mostly fish and squid.
Bottlenose Dolphins are found in both temperate and tropical
oceans throughout the world. Some sharks will prey upon dolphins.
Dolphins are also often trapped in people's fishing nets. Dolphins
are exceptionally playful creatures, often seen leaping out of
the water purely for fun. They are very friendly creatures.
Fungi the Dingle Dolphin is a bottlenose Dolphin, Fungi can be
seen in the harbour of Dingle Bay.
Sharks
Sharks are the most feared and perhaps the most misunderstood
creatures in the ocean. These magnificent creatures have been
on the planet for over 500 million years. They have skeletons
made of cartilage instead of bone, the same material we have
in our noses and ears. Most sharks swim constantly, forcing water
through their mouth and gill rakers, which pull out the oxygen
- this is how they breathe. Shark skin feels like sandpaper.
Eggs are laid in the form of a "mermaid's purse", transparent
cases that allow you to see the baby shark inside. These take
an average of 10 months to hatch.
Sharks have a very good sense of smell. They also have several
rows of teeth designed for ripping and tearing, their teeth replace
themselves every 10 days or so. Sharks have unfairly earned a
reputation as killing machines, eating everything in sight, including
humans. Only a few of the 250 species of shark have ever been
know to attack man, it is usually a case of mistaken identity
- a person on a surfboard looks very much like a seal from a
shark's point of view.
For every 10 people attacked by sharks, over 10,000 sharks are
killed by people. They are usually hunted for their fins, as
shark fin soup is a delicacy in the Orient.
There are over 30 types of shark found in Irish Waters:
Porbeagle, Basking, Thresher, Shortfin Mako, Blue, Tope, Six-gilled,
Bull Huss, Dogfish, Smooth Hound and Spurdog. In deeper water
you might find: Longnose, Velvet Dogfish, Black Dogfish, Velvet
Belly, Great Lanternshark, Iceland Catshark, Mouse Catshark and
Greenland Shark. Starfish
Sea stars (also known as starfish) are spiny, hard-skinned
animals that live on the rocky sea floor. Starfish are NOT
fish; they are echinoderms. Sea stars move very slowly along
the sea bed, using hundreds of tiny tube feet. There are over
2,000 different species of sea stars worldwide.
Starfish are carnivores (meat-eaters). They eat clams, oysters,
coral, fish, and other animals. They push their stomach out
through their mouth (located on the underside of the sea star)
and digest the prey.
Most sea stars have five arms. Starfish do not have a brain;
they have a simple ring of nerve cells that moves information
around the body. Eyespots (primitive light sensors) are at
the tip of each arm. If a sea star's arm is cut off, it will
regenerate (regrow).
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