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首页> 外文期刊>Journal of Parasitology >Genetic diversity of ixodid ticks parasitizing eastern mouse and dwarf lemurs in Madagascar, with descriptions of the larva, nymph, and male of Ixodes lemuris (Acari: Ixodidae).
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Genetic diversity of ixodid ticks parasitizing eastern mouse and dwarf lemurs in Madagascar, with descriptions of the larva, nymph, and male of Ixodes lemuris (Acari: Ixodidae).

机译：ixodid s的遗传多样性寄生于马达加斯加的东部小鼠和侏儒狐猴，并描述了莱克氏x（Ixodes lemuris）（Acari：Ixodidae）的幼虫，若虫和雄性。

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摘要

The ixodid ticks parasitizing small-bodied nocturnal mouse and dwarf lemurs (Primates, Cheirogaleidae) in Madagascar are poorly documented. At Tsinjoarivo, a high-altitude eastern rain forest, mouse and dwarf lemurs were parasitized by ixodid ticks. At Ranomafana, a montane southeastern rain forest, dwarf lemurs hosted a species of Ixodes, whereas mouse lemurs were parasitized by Haemaphysalis lemuris. Ixodes specimens represent all active stages, and females are morphologically consistent with previous descriptions of Ixodes lemuris females, the only described stage in the literature. Morphological comparisons and genetic analysis using fragments of COI gene confirm that all Ixodes ticks from Tsinjoarivo and Ranomafana forests belong to the same species, i.e., Ixodes lemuris. Thus, we are able to provide descriptions of the previously unknown larva, nymph, and male. Mouse lemurs at both locations were parasitized only by immature stages of I. lemuris (at Tsinjoarivo) or H. lemuris (at Ranomafana), whereas dwarf lemurs were parasitized by all stages of I. lemuris. We suggest that ecological and biogeographical conditions may affect the pattern of tick infestation at Tsinjoarivo and Ranomafana. Additional studies are necessary to understand the tick-host associations of small-bodied nocturnal lemurs.
机译：马达加斯加的ixodid s虫寄生了小夜蛾和侏儒狐猴（Primates，Cheirogaleidae）。在Tsinjoarivo，高海拔的东部雨林，mouse鼠和矮狐猴被ixodid的虫寄生。在东南山区的雨林Ranomafana，侏儒狐猴寄居了一种狐蝠，而狐猴则被鼠血草寄生。硬鳞动物标本代表了所有活动阶段，雌性在形态上与莱姆氏雌性先前的描述一致，这是文献中唯一描述的阶段。使用COI基因片段的形态学比较和遗传分析证实，来自Tsinjoarivo和Ranomafana森林的所有硬鳞tick属于同一物种，即蓝狐。因此，我们能够提供以前未知的幼虫，若虫和雄性的描述。在这两个位置的小鼠狐猴仅被不成熟阶段的lemlemus I. lemuris（在Tsinjoarivo）或H. lemuris（Ranomafana）寄生，而侏儒狐猴则被L. lemuris的所有阶段寄生。我们建议生态和生物地理条件可能会影响Tsinjoarivo和Ranomafana的tick虫侵扰的模式。为了了解小体型夜间狐猴的壁虱宿主关系，还需要进行其他研究。

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