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rights reserved.
Angie's has Dolphin clocks and many
more decorative clock themes to choose from. Purchase on-line in
seconds!
Angie's has Dolphin clocks and many
more decorative clock themes to choose from. Purchase on-line in
seconds!
|
Angie's has Dolphin clocks and many
more decorative clock themes to choose from. Purchase on-line in
seconds!
|
Dolphin Party Invitations (Kid's)
Dolphin Party Invitations
(Adult)
DOLPHIN ART
PRINTS
FUN DOLPHIN FACTS
SIZE
The bottlenose dolphin grows to be at most 12 feet (3.7 m) long,
sometimes weighing more than 1,400 pounds (635 kg). Most are
smaller than this.
SHAPE AND FINS
Bottlenose Dolphins have stream-lined bodies and a rounded head
with a distinctive beak. They have a tall, falcate
(sickle-shaped) dorsal fin and broad, slightly pointed flippers.
DIET AND TEETH
Bottlenose dolphins are hunters that fish mostly at the surface
of the water, eating mostly fish and
squid
.
They have many pairs of sharp, pointed teeth distributed in both
the upper and lower jaws.
PREDATORS OF DOLPHINS
Some sharks (including
tiger sharks, dusky sharks and
bull sharks) and
orcas will prey upon dolphins. Dolphins are also often
trapped in people's fishing nets.
SOCIAL GROUPS
Bottlenose dolphins live in small pods of up to 12 whales; they
are very social animals. Often, many pods group together to form
congregations of hundreds of dolphins.
DIVING, JUMPING, AND BOW RIDING
Dolphins can dive down to more than 1,000 feet (300 m) and can
jump up to 20 feet (6 m) out of the water.
A bow rider is a dolphin that hitches a rides in the bow wave in
front of a ship. The dolphin surfs using the pressure created in
front of a moving ship.
SPOUTING - BREATHING
Dolphins breathe air at the surface of the water through a single blowhole
located near the top of the head. They need to breathe about
every 2 minutes, but can hold their breath for several minutes.
Their blow is a single, explosive cloud.
SPEED
Dolphins are very fast swimmers.
HABITAT AND RANGE
Bottlenose dolphins live near the coast and inshore waters from
northern Cape Hatteras to southern Florida and westward through
the Gulf of Mexico. Another population lives near the
continental shelf off New Jersey. Bottlenose dolphins live in
different areas during the different parts of their life cycle,
for example, breeding and giving birth.
DOLPHIN PICTURES
DOLPHIN SOUNDS
DOLPHIN FUN
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DOLPHIN
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DOLPHIN
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Dolphins are
marine mammals that are closely related to
whales and
porpoises.
There are almost forty species of dolphin in seventeen
genera. They vary
in size from 1.2
metres (4
ft) and 40
kilograms (88
lb) (Maui's
Dolphin), up to 9.5 m (30 ft) and ten
tonnes (the
Orca or Killer
Whale). They are found worldwide, mostly in the shallower seas of the
continental shelves, and are carnivores, mostly eating
fish and
squid. The
family
Delphinidae is the largest in the Cetacea, and relatively recent: dolphins
evolved about ten million years ago, during the
Miocene.
Dolphins are considered to be amongst the most intelligent of animals and their
often friendly appearance and seemingly playful attitude have made them popular
in
human culture
The name is originally from
Ancient Greek δελφίς (delphís;
"dolphin"), which was related to the Greek
δελφύς (delphys; "womb"). The animal's name can therefore be
interpreted as meaning "a 'fish' with a womb".[1]
The name was transmitted via the
Latin
delphinus,
Middle Latin dolfinus and the
Old French
daulphin, which reintroduced the ph into the word.
The word is used in a few different ways. It can mean:
- Any member of the family
Delphinidae (oceanic dolphins),
- Any member of the families Delphinidae and
Platanistoidea (oceanic and river dolphins),
- Any member of the suborder Odontoceti (toothed whales; these include the
above families and some others),
- Used casually as a synonym for Bottlenose Dolphin, the most common and
familiar species of dolphin.
In this article, the second definition is used.
Porpoises
(suborder Odontoceti, family
Phocoenidae) are thus not dolphins in this sense. Orcas and some closely
related species belong to the Delphinidae family and therefore qualify as
dolphins, even though they are called whales in common language. A group of
dolphins can be called a "school" or a "pod". Male dolphins are called "bulls",
females "cows" and young dolphins are called "calves".[2]
- Suborder Odontoceti, toothed whales
- Family Delphinidae,
oceanic dolphins
- Genus Delphinus
- Genus Tursiops
- Genus Lissodelphis
- Genus Sotalia
- Genus Sousa
- Genus Stenella
- Genus Steno
- Genus Cephalorynchus
- Genus Grampus
- Genus Lagenodelphis
- Genus Lagenorhyncus
- Genus Orcaella
- Genus Peponocephala
- Genus Orcinus
- Genus Feresa
- Genus Pseudorca
- Genus Globicephala
- Long-finned
Pilot Whale, Globicephala melas
- Short-finned Pilot Whale, Globicephala macrorhynchus
- Family Platanistoidea,
river dolphins
- Genus Inia
- Boto
(Amazon River Dolphin), Inia geoffrensis
- Genus Lipotes
- Genus Platanista
- Genus Pontoporia
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