🐧 All About Penguins
Penguins are one of the most beloved animals on Earth — and one of the most extraordinary. Though they cannot fly, they are superb swimmers and have evolved remarkable strategies for surviving some of the harshest environments on the planet. From the frozen Antarctic to the tropical Galapagos Islands, penguins have found ways to thrive — but many species now face serious threats from climate change and human activity.
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Penguin Species
- There are 18 species of penguin — ranging from tiny to enormous
- The Emperor penguin is the tallest at up to 122 cm — about the height of a 7-year-old
- The Little Blue penguin is the smallest at just 33 cm tall
- All penguins live in the Southern Hemisphere — not just Antarctica
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Life in Antarctica
- Emperor penguins can survive temperatures of −60°C
- They huddle together in groups of thousands, taking turns to be on the outside
- Their feathers create a waterproof layer and trap warm air close to the body
- Emperor penguins can dive to 550 metres — deeper than most submarines go
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Penguin Swimming
- Penguins are expert swimmers — their wings evolved into flippers over millions of years
- Gentoo penguins are the fastest, swimming at 36 km/h
- Penguins can leap 1.8 metres out of the water onto ice
- Their black-and-white colouring is camouflage in the water — dark on top, white below
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Penguin Family Life
- Emperor penguin fathers balance a single egg on their feet for 65 days through the Antarctic winter
- Male Emperor penguins go without food for up to 4 months while incubating the egg
- Penguin parents recognise each other and their chick by their unique call
- Both parents take turns feeding chicks by regurgitating food into the chick’s mouth
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Where Penguins Live
- Penguins live in the Southern Hemisphere: Antarctica, South America, South Africa, New Zealand and the Galapagos
- The Galapagos penguin lives right on the equator — the furthest north of any species
- Some penguins live in temperate forests, not just on ice
- Only two species — Emperor and Adelie — actually live in Antarctica year-round
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Penguins in Danger
- Several species are threatened by climate change warming their habitats
- African penguins are Endangered — numbers have fallen by 70% since 1989
- Oil spills can destroy the waterproofing of feathers, with deadly results
- Overfishing reduces the fish and krill that penguins need to survive
✨ Amazing Penguin Facts
🐧 Penguins can drink salt water — a special gland above their eye filters out the salt and they sneeze it out through their bill.
❄️ Emperor penguin chicks are born in the coldest place on Earth, in the middle of the Antarctic winter, and must reach a safe size before the sun returns.
♥️ Penguin parents recognise their chick among thousands using its unique call — like a fingerprint made of sound.
🐧 The oldest known wild penguin lived to 39 years old. Most wild penguins live for 15–20 years.
🌍 Fossilised penguins found in Antarctica were 1.8 metres tall — the height of a tall adult human.
🐧 When penguins ‘fly’ underwater, they use the same wing-stroke motion as flying birds use in air — just in a much denser medium.
🤔 Penguin Quiz
Click each answer to check it instantly!
Question 1 of 6
How tall is the Emperor penguin?
- About 50 cm
- About 150 cm — roughly an adult's height
- About 75 cm
- About 122 cm — roughly a 7-year-old's height
Question 2 of 6
How do Emperor penguins survive extreme cold?
- They build shelters from ice and snow
- They migrate north to warmer waters
- They hibernate underground until spring
- They huddle in groups of thousands, taking turns on the outside
Question 3 of 6
Why are penguins black on top and white underneath?
- For camouflage — dark on top hides them from above, white below from below
- To help parents identify their chick
- To look attractive to mates
- To absorb sunlight on their backs
Question 4 of 6
How long do male Emperor penguins go without food while incubating their egg?
- About 1 month
- About 4 months
- About 2 weeks
- They are fed by the females throughout
Question 5 of 6
Do all penguins live in Antarctica?
- Yes, but a few visit New Zealand in summer
- No — they live throughout the Southern Hemisphere, including Africa and even the Equator
- Yes, all penguins live only in Antarctica
- No — some penguins live in the Arctic
Question 6 of 6
How fast can the fastest penguin swim?
- About 15 km/h
- About 60 km/h
- About 36 km/h
- About 5 km/h
📚 Key Words
Emperor penguin
The largest penguin species, growing up to 122 cm tall. Only the male incubates the egg during the Antarctic winter.
countershading
The two-tone black-and-white colouring of penguins — dark on top and white below — which acts as camouflage in the water.
incubation
Keeping an egg warm so the chick inside can develop. Emperor penguin fathers incubate eggs on their feet for 65 days.
krill
Tiny shrimp-like creatures that penguins eat in huge quantities. Krill are a vital food source for many Antarctic animals.
flippers
A penguin's wings, which have evolved over millions of years from flying wings into flat, strong paddles for swimming.
Southern Hemisphere
The half of the Earth south of the equator. All 18 penguin species live in the Southern Hemisphere.
colony
A large group of penguins that lives and breeds together. Emperor penguin colonies can number in the thousands.
endangered
A conservation status meaning a species faces a very high risk of becoming extinct if threats are not addressed.
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