Large Yellow Underwing (Noctua pronuba)

Large Yellow Underwing (Noctua pronuba)

Observation - Large Yellow Underwing (Noctua pronuba). Description: A large moth: almost 30mm long at rest. Rather dull until it opens its wings and shows the yellow underwings.

A large moth: almost 30mm long at rest. Rather dull until it opens its wings and shows the yellow underwings.