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首页> 外文期刊>Biochemical Genetics >Genetic Polymorphism of 11 Allozyme Loci in Populations of Wall Lizards (Podarcis sp.) from the Iberian Peninsula and North Africa
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Genetic Polymorphism of 11 Allozyme Loci in Populations of Wall Lizards (Podarcis sp.) from the Iberian Peninsula and North Africa

机译：伊比利亚半岛和北非壁蜥（Podarcis sp。）种群中11个同工酶基因座的遗传多态性

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摘要

The taxonomy of Iberian and North African wall lizards (Podarcis sp.) has been controversial. Recently, morphological and mtDNA sequence data have provided new information on differentiation within these lacertids. To compare these results to those provided by nuclear markers, we investigated variation at 11 polymorphic protein loci using conventional electrophoresis and isoelectric focusing in 11 populations belonging to seven different mtDNA lineages. A total of 62 alleles were found. Populations belonging to the same mtDNA type presented high genetic similarity, whereas strong differentiation was observed between groups. These results are consistent with those previously obtained from morphological and mtDNA analysis and support the idea that Iberian and North African Podarcis are composed of several well-differentiated entities, some of which are already recognized as species, whereas others (belonging to the P. hispanica complex) clearly need taxonomic revision.
机译：伊比利亚和北非壁蜥（Podarcis sp。）的分类法一直存在争议。最近，形态学和mtDNA序列数据提供了有关这些Lacertids内分化的新信息。为了将这些结果与核标记物提供的结果进行比较，我们使用常规电泳和等电聚焦研究了属于七个不同mtDNA谱系的11个群体中11个多态蛋白基因座的变异。共发现62个等位基因。属于相同mtDNA类型的种群具有很高的遗传相似性，而各组之间则观察到强烈的分化。这些结果与先前从形态学和mtDNA分析中获得的结果一致，并支持这样的观点，即伊比利亚和北非Podarcis由数种高度分化的实体组成，其中一些已经被识别为物种，而另一些（属于西班牙假单胞菌）复杂）显然需要进行分类修订。

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