Amazingly, there are about 250 species of Hoverfly in the UK, but most of us will only have seen a few species in our gardens, if you can keep up with them! They are not all brightly coloured, bee and wasp impersonators, but can be dark in colour and harder to spot. Mimicking bees and wasps will warn off predators as this type of marking and colours normally depicts a stinging insects or one that’s bad to taste. This…