Old World Swallowtail

lastin rep · Papilio machaon

insectcommon

A big, bold yellow-and-black butterfly with tailed hindwings, sailing over meadows, gardens and hilltops across the country through the warm months.

Identification & best seen

Large, yellow with black veining and blue-and-red eyespots near the tails.

Habitat & where to see

Flowery meadows, gardens and hilltops.

Fun fact

Its caterpillar, when alarmed, everts a bright orange forked 'horn' that smells of pineapple.