pigeon were
birds once
found in the
United States.
People killed
so many of
them that both
types became
extinct in
1914.
The Tasmanian wolf is an extinct animal.
The last members of the species died out in
the 1930s.
BRITANNICA STUDENT ENCYCLOPEDIA Animals, Extinct 127
Animals,
Legendary
Stories about unusual animals were
commonplace in earlier times. Such
animals are called legendary because
they exist only in these stories, or
legends. The stories were often based on
travelers’ reports of animals that were
unfamiliar to them. Some famous
legendary animals include the dragon,
various sea serpents, the unicorn, and
the phoenix. Even today some people
speak of having seen animals such as
the yeti, Bigfoot, and the Loch Ness
monster.
The Dragon
The dragon was usually thought of as a
huge scaly lizard or snake that breathed
fire and had wings like a bat. In the
Middle Eastern world, the serpent or
dragon symbolized evil. In Christian art
the dragon came to stand for sin. In
China, however, the dragon is known as
a kind creature.
Sea Creatures
Sea serpents were supposed to be
enormous snakes, or huge creatures that
inhabited the deep sea. Sailors
throughout the ancient world reported
having seen such creatures. In
Norwegian sea folklore, the kraken was
a huge creature, part octopus and part
crab. Accounts of these creatures might
have been based on sightings of giant
squid, which can reach a length of 60
feet (18 meters).
Mermaids were also mythical sea creatures.
They were thought to have the
head and upper body of a woman and
the tail of a fish. Stories of mermaids
may have come from people who saw
water-dwelling mammals, such as the
dugong and manatee. These animals
feed their young in human fashion
A sculpture of a dragon decorates a tiled
wall in Beijing, China.
Mermaids have appeared in many stories,
including “The Little Mermaid” by Hans
Christian Andersen.
128 Animals, Legendary BRITANNICA STUDENT ENCYCLOPEDIA
above water and from afar may have
looked like a person.
The Unicorn
The unicorn was a mythological animal
with a single horn on its forehead. Its
body shape resembled a horse or a
young goat. The unicorn was referred to
in the ancient myths of India and
China. It appears in artwork from the
ancient civilization of Mesopotamia.
During the Middle Ages (about AD 500–
1500) artists from Europe, the Islamic
world, and China included the unicorn
in their artwork as well.
The Phoenix
Mythological creatures also have taken
the form of birds. A fabulous bird
known as the phoenix was associated
with the worship of the sun in ancient
Egypt. It was said to be as large as an
eagle, with brilliant scarlet and gold
feathers. Legend had it that only one
phoenix existed at any one time and
that it lived at least 500 years. As its
death approached, the phoenix made a
nest. It then set the nest on fire and
was consumed in the flames. A new
phoenix miraculously emerged from the
ashes.
Modern Creatures
Some people have claimed to have seen a
“monster” in Loch Ness, a lake in northern
Scotland. No one has ever proved
the monster’s existence, however.
More recent legendary creatures are the
Abominable Snowman and Bigfoot. The
Abominable Snowman, or yeti, is a
monster thought to live in the Himalayan
mountain range. Reports of the
monster are based mostly on mysterious
markings in the snow. Many people
think that the markings come from
bears. Bigfoot, or Sasquatch, has been
described as a large, hairy creature
resembling a human. It is believed by
some to exist in the northwestern
United States and western Canada.
Animation
Animation is the art and science of making
pictures, or images, appear to move.
Animated movies and television shows
are popular forms of entertainment.
There are two basic types of animation:
traditional animation and computer animation.
The mermaid
is not the only
legendary
creature with
a human head
and an animal
body. The centaur
has the
body of a
horse, and the
sphinx has the
body of a lion.
A tapestry made in the 1400s
shows a unicorn with a large
horn.
BRITANNICA STUDENT ENCYCLOPEDIA Animation 129
Traditional Animation
Movies and television shows made with
traditional animation are also called
cartoons. Teams of artists create them
one picture at a time.
Thousands of drawings are needed for
only a few minutes of animation. Each
drawing is a bit different from the one
before it. For example, to show a character
walking, the first drawing might
show the character with both feet on the
ground. The next drawing might show
the knee with a tiny bend and the foot
slightly off the ground. In the third
drawing, the knee might be bent more
and the foot might be a little farther off
the ground, and so on.
To save work and time, artists paint or
draw the moving parts of a scene on
sheets of clear plastic film. They place a
drawing of the parts of the scene that do
not move under the clear film. In this
way they do not need to redraw the
background in every picture.
Then filmmakers use a special camera to
take a picture of each drawing on its
background. Each of these pictures is
called a frame. The camera records the
frames one after another on long strips