EarthSteep decline of wasps and other flying nasties is a bad sign Aphids, midges and wasps are being added to the list of rapidly vanishing insects. It’s another alarming sign of a sixth mass extinction, says Olive Heffernan Comment
LifeCuckoos mimic the sound of musk hogs to avoid being eaten The ground cuckoo makes a noise very similar to that used by pig-like peccaries to warn off predatory cats, which could be evidence of acoustic mimicry News