Using genetics to inform re-introduction strategies for the Chequered Skipper butterfly (Carterocephalus palaemon, Pallas) in England
Using genetics to inform re-introduction strategies for the Chequered Skipper butterfly (Carterocephalus palaemon, Pallas) in England
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利用遗传学为英国格纹船长蝴蝶（Carterocephalus palaemon，Pallas）的重新引入策略提供信息
DOI：
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发表时间：
2004
影响因子：
1.9
通讯作者：
A. Pullin
中科院分区：
文献类型：
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作者：
D. Joyce;A. Pullin
契克斯船长蝴蝶（Cartocephalus palaemon）在英格兰已经灭绝，但在苏格兰和欧洲大陆仍然存在。保护机构正在积极考虑重新引入该物种的可能性，但苏格兰和英格兰种群之间的生态差异提出了一个问题，即哪些种群应该捐赠个体，欧洲大陆还是苏格兰？我们使用线粒体DNA序列（CO I，CO II和Cyt B）从潜在的捐助者的人口来测试的假设，生态差异可能会出现作为结果的不同路线的冰后期殖民地从单独的避难所和随后的隔离英国人口。比利时，挪威，苏格兰和英格兰的人口之间的共享单倍型提供了没有证据支持的假设，即苏格兰人口的结果从另一个冰川后殖民路线。由于遗传学证据仍然模棱两可，我们建议，选择供体股票重新引入英格兰应主要基于生态的理由。
The Chequered Skipper butterfly (Carterocephalus palaemon) is extinct in England but extant in Scotland and Continental Europe. The possibility of re-introducing the species is under active consideration by conservation bodies, but ecological differences between Scottish and English populations raise the question of which populations should donate individuals, Continental European, or Scottish? We used mitochondrial DNA sequences (CO I, CO II and Cyt b) from potential donor populations to test the hypothesis that ecological differences could have arisen as a result of differing routes of post-glacial colonisation from separate refugia and subsequent isolation of UK populations. Shared haplotypes between populations in Belgium, Norway, Scotland and England provides no evidence to support the hypothesis that populations in Scotland result from an alternative post-glacial colonisation route. As the genetic evidence remains equivocal we suggest that choice of donor stock for a re-introduction to England should be made primarily on ecological grounds.