案例简介：照片由 @ acacia.johnson/现场技术人员穿越阿拉斯加Round Island的陡峭山坡，每天对海象和海鸟进行野生动物计数。布里斯托尔湾这个翠绿的小岛-阿拉斯加海象群岛国家游戏保护区的一部分-几千年来一直是太平洋海象雄性的避暑别墅。自1985年以来，一项国营的游客计划允许旅行者在每年5月至8月之间访问该岛，在海象栖息地的中心露营。有关海鸟和海洋哺乳动物 (作为气候指示物种) 的数据是该地区最一致的数据。随着北极温度的升高，在这个遥远的小岛上发生的事情可以为更广泛的海洋生态系统提供宝贵的见解。请按照bio中的链接阅读全文。# 海象 # 阿拉斯加 # 海象群岛 # 陆地 # 保护

案例简介：Photo by @acacia.johnson / Field technicians traverse the steep slopes of Round Island, Alaska, to conduct a daily wildlife count of walrus and seabirds. This tiny, verdant island in Bristol Bay—part of Alaska's Walrus Islands State Game Sanctuary—has been a summer home for male Pacific walrus for thousands of years. Since 1985, a state-run visitor program has allowed travelers to visit the island between May and August each year, camping in the heart of walrus habitat.Data collected about its seabirds and marine mammals—which function as climate indicator species—is some of the most consistent in the region. As Arctic temperatures rise, what happens on this tiny, remote island can provide valuable insight into what’s going on in the broader marine ecosystem.Follow the link in bio to read the full story. #walrus #alaska #walrusislands #roundisland #conservation

国家地理 - Photo by @acacia.johnson / Field technicians traverse the steep slopes of Round Island, Alaska, to conduct a daily wildli

案例简介：照片由 @ acacia.johnson/现场技术人员穿越阿拉斯加Round Island的陡峭山坡，每天对海象和海鸟进行野生动物计数。布里斯托尔湾这个翠绿的小岛-阿拉斯加海象群岛国家游戏保护区的一部分-几千年来一直是太平洋海象雄性的避暑别墅。自1985年以来，一项国营的游客计划允许旅行者在每年5月至8月之间访问该岛，在海象栖息地的中心露营。有关海鸟和海洋哺乳动物 (作为气候指示物种) 的数据是该地区最一致的数据。随着北极温度的升高，在这个遥远的小岛上发生的事情可以为更广泛的海洋生态系统提供宝贵的见解。请按照bio中的链接阅读全文。# 海象 # 阿拉斯加 # 海象群岛 # 陆地 # 保护

国家地理 - Photo by @acacia.johnson / Field technicians traverse the steep slopes of Round Island, Alaska, to conduct a daily wildli

案例简介：Photo by @acacia.johnson / Field technicians traverse the steep slopes of Round Island, Alaska, to conduct a daily wildlife count of walrus and seabirds. This tiny, verdant island in Bristol Bay—part of Alaska's Walrus Islands State Game Sanctuary—has been a summer home for male Pacific walrus for thousands of years. Since 1985, a state-run visitor program has allowed travelers to visit the island between May and August each year, camping in the heart of walrus habitat.Data collected about its seabirds and marine mammals—which function as climate indicator species—is some of the most consistent in the region. As Arctic temperatures rise, what happens on this tiny, remote island can provide valuable insight into what’s going on in the broader marine ecosystem.Follow the link in bio to read the full story. #walrus #alaska #walrusislands #roundisland #conservation

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国家地理 - Photo by @acacia.johnson / Field technicians traverse the steep slopes of Round Island, Alaska, to conduct a daily wildli

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