85
250 miles
Leopard seal
Adélie penguin
This penguin is 28 in
(71 cm) high and makes
its nest out of stones,
sometimes stealing rocks
from its neighbors.
SO
UT
HER
OC N
EAN
FI
LC
H
N
E
R
IC
E S H E L F
East
Antarctica
Weddell seals can stay
underwater for up to
82 minutes while they
hunt for icefish.
Antarctic krill
Krill are tiny, shrimplike
crustaceans that provide food
for animals ranging from small
fish to the largest whales.
South polar
skua
The size of a large gull, the
skua takes penguin eggs
and chicks for food.
Snow petrel
Pure white except for
their black eyes and
bills, snow petrels have
even been seen at the
South Pole.
TO
AFRICA
TO
AUSTRALIA
TR
A N S A N T A R C T I C
M O U N T A
IN
S
Antarctic
brittle
star
This relative of the
starfish can lose an
arm if attacked—
and grow it back!
Colossal
squid
The colossal squid is the
biggest squid on Earth.
It also has the largest
eyes of any animal.
Antarctic midge
Antarctica’s only insect, this
midge lives on the rocky Antarctic
Peninsula, which juts out into the
Southern Ocean. It is wingless
and eats algae and bacteria.
Adult midges live just seven to
ten days, but their young can
survive two winters.
The Antarctic midge looks tiny
when shown on a human finger.
Emperor penguin
The emperor penguin is
the only animal to survive
Antarctica’s ice in winter. It
stays snug with its waterproof
coat and four layers of feathers.
Males keep the eggs warm by
holding them on their feet off
of the chilly ice.
Emperor penguin
chicks are covered in
fluffy gray down, which
is not waterproof.
L
im
it
(^) o
f
su
mm
er (^) pack ice
South
Pole
R
O
S
S
IC
E
(^) S
H
E
L
F
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