It's commonly assumed that when insects are eaten by birds, they and their unborn young have no chance of survival. However, a team of Japanese researchers hypothesized that the eggs within insect ...

Stick insects look just like the naturally-occurring sticks and twigs that surround them in a forest. This is an aesthetic feature that helps them evade predation more effectively than other insects.

Stick insects make a certain amount of sense, evolutionarily speaking. They look like sticks, or twigs, or leaves; thus camouflaged, they presumably have a better chance of avoiding predators, ...

It’s obvious why a stick insect’s wardrobe is the way it is. Look like a stick, avoid getting eaten. But scientists in Japan noticed that despite their camouflage, stick insects became bird food quite ...