
Insects – we dislike most of them or regard them as a nuisance. But we need them, all of them. We need them as pollinators and as food for birds, bats, frogs, fish, small mammals. We need some of them just because they are beautiful. But they are declining at an alarming speed, at least in the western world, because of the widespread use of pesticides, huge areas of mono-culture and the destruction of insect habitats, such...