In Batesian mimicry, a harmless species imitates a more dangerous one in an evolutionary 'ruse' that affords the mimic protection from would-be predators. Now, researchers have discovered the first ...

Some bats buzz like wasps and bees when grasped, and the sound seems to deter predatory owls. The findings reveal what may be the first known case of a mammal mimicking an insect, researchers report ...

Mimicry is widespread in the animal kingdom. Some caterpillars can make themselves look like venomous snakes. The chicks of an Amazonian bird called the cinereous mourner shapeshift into poisonous ...

IN THE ANIMAL kingdom, mimics are a dime a dozen. Stick insects pretend to be twigs. Hawk-moth caterpillars resemble venomous snakes. Edible heliconid butterflies disguise themselves with the wing ...