According to the song, the girl lost her life for trying to save a wounded red-crowned crane and sinking in a bog.

根据这首歌，这个女孩是为了救一只受伤的丹顶鹤陷入沼泽地而死的。

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We are Homo sapiens, a gaggle of bird-watchers, scientists, and photographers; they are Grus japonensis, the rare and celebrated red-crowned crane.

我们是人类，一群嘈杂的赏鸟人士、科学家和摄影师；它们则是Grus japonensis，也就是罕见而知名的丹顶鹤。

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Known in Japan as tancho (red peak), the red-crowned is the second rarest crane species, after the whooping crane, with a world population of fewer than 2, 500 birds.

丹顶鹤是世上第二罕见的鹤，仅次于美洲鹤，目前全球幸存数量低于2500只。

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Among the dead were protected creatures such as a red-crowned crane, four stump-tailed macaques and a brown bear.

FORBES: Tigercide