We have been getting a lot of sightings of Hummingbird Hawk-moths this week, such as this video shared with us by Andy Dean. These day-flying moths are more usually seen at the height of summer. Hummingbird hawk-moths are typically migrant visitors which can overwinter here during mild winters - but the cold frosts this year would have killed many of them. So likely many of these recent sightings are migrants which have travelled here from Europe with the recent warm weather. Have you spotted an