Animal Camouflage: Hiding in Plain Sight

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Animal camouflage is the set of colours, patterns, shapes and behaviours that let an animal blend into its surroundings so it is hard to see. It helps prey hide from predators and helps predators sneak up on their next meal, which is why so many creatures β€” from insects to big cats β€” have evolved it. Because it improves an animal's chance of surviving and having young, camouflage is passed down over many generations.

There are a few main tricks. The commonest is matching the background β€” a colour and pattern like the leaves, sand or bark nearby. Some animals, such as the chameleon, can change colour to suit where they are. Others use disguise, growing to look like a leaf, a twig or a stone. Camouflage only works in the right place: a white polar bear disappears in snow but would stand out on green grass. Learners will grasp that camouflage links an animal's appearance to its habitat, and that hiding is really about survival. In Singapore you can spot it in green crested lizards and bark-coloured moths in local parks.

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Frequently asked questions

What is camouflage?
Camouflage is the way an animal uses colour, pattern, shape or behaviour to blend into its surroundings so it is harder to see. It helps animals hide from predators or sneak up on prey.
How does a chameleon change colour?
A chameleon has special cells in its skin that can spread out or pull together tiny colour pigments, letting it shift shade to match its surroundings. It also changes colour with temperature and mood, not only to hide.
Why doesn't camouflage work everywhere?
Camouflage only hides an animal when its colours match the place it is in. A white polar bear vanishes in snow but would stand out on green grass, so an animal must be in the right habitat for its camouflage to work.
What is the difference between blending in and disguise?
Blending in means an animal's colour and pattern match the background, like sand or leaves. Disguise, or mimicry, means an animal is shaped to look like an object such as a leaf, stick or stone.
Which camouflaged animals live in Singapore?
You can find green crested lizards that match the leaves in parks, and moths whose wings look like tree bark so they blend in while resting. Stick and leaf insects also hide among plants here.

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