加入於:2020 2 月 14 最近活躍:2024 4 月 08 iNaturalist 每月捐款者 since 2021年6月
Avid birder since childhood. Member of Club300 Germany living in Leverkusen.
My projects:
https://www.inaturalist.org/projects/flora-und-fauna-von-leverkusen
https://www.inaturalist.org/projects/flora-und-fauna-von-helgoland