再引入

再引入（Reintroduction），或称为野化放归、野放（rewilding），是一种保护生物学策略，指人类经过仔细考虑后将之前并非某地区野生的物种（动物或植物）引入到此地区使其野化进行自然繁衍的一种做法。一般可将圈养和栽培的物种重新放归大自然，或从其他地区幸存的亚种中挑选合适的个体进行野放。这做法除了适合野外已灭绝的物种外，一些濒危物种也可透过此方法得以回归大自然。虽然如此，但将已在野外灭绝的物种野放，在实际运作上却异常困难，即使其生境已得到复原也不例外。其中一个主因是它们可能已缺乏了应有的求生技能（英语：Survival skills），如一般由其双亲教导的生存技俩，在圈养的环境下经已失去；换句话说，即使该物种的基因得以延续，但其族群间的模因经已失去。^[1]

一些再引入成功的例子包括：熊猫、麋鹿、台湾梅花鹿。

参考文献

[1]
["Re-introduction": an attempt to establish a species (2) in an area which was once part of itshistorical range, but from which it has been extirpated or become extinct (3) ("Re-establishment"is a synonym, but implies that the re-introduction has been successful).http://www.iucnsscrsg.org/download/English.pdf (1998) (2012-10-08)]

参见

放生

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[1] [1]
["Re-introduction": an attempt to establish a species (2) in an area which was once part of itshistorical range, but from which it has been extirpated or become extinct (3) ("Re-establishment"is a synonym, but implies that the re-introduction has been successful).http://www.iucnsscrsg.org/download/English.pdf (1998) (2012-10-08)]

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