4. INTRODUCTION:-
Penguins are a group of aquatic,
flightless birds living almost exclusively in
the Southern Hemisphere, especially in Antarctica.
Penguins spend their entire lives on Antarctic ice and
in its waters. They survive by breeding, raising
young, eating and by relying on a number of clever
adaptations.
5. HABITAT:-
All 17 species of penguins live in the Southern
Hemisphere.
Penguins are found on every continent in the
Southern Hemisphere.
They are abundant on many temperate and
subantarctic islands.
Penguins generally live on islands and remote
continental regions free from land predators, where
their inability to fly is not detrimental to their
survival.
6. These highly specialized marine birds are adapted to
living at sea.
Some species spend months at a time at sea.
Penguins are usually found near nutrient rich
,coldwater currents that provide an abundant supply
of food.
7. BODY PARTS:-
Penguins have counter shaded dark and
white plumage, and their wings have evolved
into flippers.
8. FOOD:-
Three foods of penguins are krill, fish, and squid.
Some of the smaller penguins eat only krill.
Krill is a tiny shrimp like animal. Some of the larger
penguins eat fish and squid, also.
9. Predators :-
The best known predators are the leopard seals, but
there are also fur seals, and whales and sharks.
To distract their predators and make the hunt more
difficult, penguins usually enter in group in the
water.
10. FUN FACTS :-
Penguins can walk faster than humans.
They communicate with each other through body
language.
They pick up stones and store them in their crop. This
helps them to float when they are in the water.
Penguins can hold their breath for about 20 minutes.
They swallow their food as a whole.
The Galapagos Islands is the farthest place north that
penguins live.
Penguins enjoy sliding on their bellies down icebergs.
11. TYPES :-
There are 17 different types of penguins.
The largest penguin is the Emperor.
The smallest penguin is the Adelie.