Hantsmoths

Nationally scarce (Nb) in heaths and open woodland in parts of the British Isles. In Hampshire locally common in the north-east and around the New Forest. Not recorded from the Isle of Wight to date. Wingspan 22-25 mm. Day-flying, the earliest clearwing to emerge in spring. Generally larger than the similar Red-belted Clearwing, the sizes overlap and it can be distinguished by the orange-red suffusion at the base of the forewings and reddish palps. The larva feeds within bark of Silver Birch, Downy Birch and Alder, making characteristic tunnels under the bark of birch trees and stumps.