DNA sequence comparisons of two mitochondrial DNA genes were used to infer phylogenetic relationships among four species of mullids. Approximately 238bp of the mitochondrial 16S ribosomal RNA (rRNA) and 261bp of the cytochrome b (cytb) genes were sequenced from representatives of three mullid genera (Mullus, Upeneus, Pseudopeneus), present in the Mediterranean Sea. Trees were constructed using three methods: maximum likelihood (ML), neighbor joining (NJ) and parsimony (MP). The results of the analyses of these data together with published data of the same mtDNA segments of two other perciform species (Sparus aurata, Perca fluviatilis), support the previous taxonomic classification of the three genera examined, as well as the classification of the two red mullet species in the same genus.

译文

:两个线粒体DNA基因的DNA序列比较被用来推断4种of科动物之间的系统发育关系。从存在于地中海中的三个mullid属(Mullus,Upeneus,Pseudopeneus)的代表对线粒体16S核糖体RNA(rRNA)的约238bp和细胞色素b(cytb)基因进行了测序。使用三种方法构造树:最大似然(ML),邻居加入(NJ)和简约(MP)。这些数据的分析结果以及其他两种perciform物种(Sparus aurata,Perca fluviatilis)的相同mtDNA片段的公开数据,支持先前对这三个属的分类学分类,以及对两种红色的分类。同一属的species鱼种。

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