Golden-tailed Hoverfly vs Green Hairstreak

Side-by-side species comparison

Attribute Golden-tailed Hoverfly Green Hairstreak
Scientific Name Chrysotoxum cautum Callophrys rubi
Order Diptera Lepidoptera
Family Syrphidae Lycaenidae
Size 10-14 mm Wingspan 26-34mm
Habitat Heathland Heathland
Diet Nectar Feeders Herbivores
Regions Europe Europe, Asia, Africa
Conservation Least Concern Least Concern

Golden-tailed Hoverfly

A wasp-mimicking hoverfly with bold yellow and black bands and long antennae. It flies with a distinctive slow, wasp-like flight pattern.

💡

Did You Know?

Its unusually long antennae enhance its wasp mimicry, fooling both predators and humans.

Green Hairstreak

A small butterfly with plain brown uppersides but stunning iridescent green undersides. It always rests with wings closed showing only the green underside.

💡

Did You Know?

It is the only green butterfly in Britain and its color comes from photonic crystals in the wing scales not pigment.