生せい物ぶつ圏けん保ほ護ご区くせいぶつけんほごくMeanings1nounbiosphere reserve (UNESCO)A UNESCO-designated area promoting conservation, sustainable development, and research.屋や久く島しまはユネスコの生せい物ぶつ圏けん保ほ護ご区くに指し定ていされて