Rising temperatures have helped the large tortoiseshell migrate from mainland Europe back to southern England after more than 60 years away.
2026-03-09 496词 简单
The sightings have led Butterfly Conservation to declare the large tortoiseshell (Nymphalis polychloros) a resident species in the UK – as opposed to a migratory one – for the first time in the charity’s 58-year history.
免责声明：本文来自网络公开资料，仅供学习交流，其观点和倾向不代表本站立场。