协助迁移
migration───n.迁移；移民；移动
assisted───adj.辅助的；v.协助；援助（assist的过去式）
assisted dying───辅助死亡
assisted passages───辅助通道
bufflehead migration───巴福尔黑德迁移
bluethroat migration───蓝喉迁徙
westward migration───西迁
winged migration───有翼迁徙
epimere migration───表皮毛迁移
Assisted migration really needs this level of oversight, and soon.───辅助迁移确实需要这个层次的监督，而且是急需。
In addition to all that, it is not even clear that assisted migration or any migration for that matter, will help at least for some species.───除此之外，我们甚至不清楚辅助迁移或任何相关的迁移是否至少对某些物种是有帮助的。
Currently there's no public policy on using assisted migration to help species survive climate change.───目前还没有公共政策在利用协助移徙来帮物种在气候变化中存活。
If such "assisted migration" of threatened creatures does take place, however, the question will arise of what to move where.───可是，如果要对濒危物种进行“协助迁徙”，那么迁徙何种动物、迁徙到什么地方去又成了问题。