Survey in Yu-do (islet) on January 19, 2022

Dr. Bernhard Seliger and Dr. Hyun-Ah Choi (Birds Korea, Hanns Seidel Foundation) with Ji-Ye Chun and Hyeong-Seo Kim (Hanns Seidel Foundation) In rather inclement weather conditions – cold and snowing half the day – this survey brought overall much reduced … read more