Reader João Porfírio photographed a butterfly in Canidelo, Vila Nova de Gaia, on April 22, and asked for help identifying the species. After seeing a related news item on the Wilder website, he sent the photographs to the editorial team.
The species was identified as the lime hawk-moth (Mimas tiliae) by the Moth Recording Network. The species name derives from one of the larval host plants, the lime tree.
Adult lime hawk-moths have relatively thin wings in shades of green and brown, begin to fly in spring and can be seen during the day resting on walls, tree trunks and fences, usually near the trees where the caterpillars feed. At night they are attracted to areas with light.




