Love is a carousel: courting Marsh fritillaries!

Marsh fritillaries, Euphydryas aurinia (Lepidoptera: Nymphalidae), are one of my favourite butterflies. The beautiful tapestry of yellow, orange and black colours on their wings creates a stunningly attractive pattern, especially when contrasted against the bright pink colour of a flower. The beautiful appearance of butterflies is, I think, even more attractive when we discover something…