首页> 外文期刊>European Journal of Taxonomy >Adriatic calcarean sponges (Porifera, Calcarea), with the description of six new species and a richness analysis
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Adriatic calcarean sponges (Porifera, Calcarea), with the description of six new species and a richness analysis

机译:亚得里亚海钙钙海绵(Porifera,Calcarea),描述了六个新物种并进行了丰富度分析

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In this study we analyze the calcarean sponge diversity of the Adriatic Sea, the type locality of some of the first described species of calcarean sponges. Morphological and molecular approaches are combined for the taxonomic identification. Our results reveal six species new to science and provisionally endemic to the Adriatic Sea ( Ascandra spalatensis sp. nov., Borojevia croatica sp. nov., Leucandra falakra sp. nov., L. spinifera sp. nov., Paraleucilla dalmatica sp. nov., and Sycon ancora sp. nov.), one species previously known only from the Southwestern Atlantic ( Clathrina conifera ), and three already known from the Adriatic Sea ( Ascaltis reticulum , Borojevia cerebrum , and Clathrina primordialis ). We confirm the presence of the alien species Paraleucilla magna in the Adriatic and again record Clathrina blanca , C. clathrus , and C. rubra . We emend the description of the genus Ascaltis , propose a lectotype for Borojevia cerebrum and synonymise B. decipiens with B. cerebrum . A checklist of all calcarean species previously and currently known from the Adriatic Sea (39 species) is given. The Central Adriatic is indicated as the richest calcarean sponge fauna sector; however, the biodiversity of this class is underestimated in the whole Adriatic Sea and new systematic surveys are desirable.
机译:在这项研究中,我们分析了亚得里亚海钙钙海绵的多样性,以及一些最早描述的钙钙海绵的种类的类型局部性。形态学和分子学方法相结合用于分类学鉴定。我们的研究结果揭示了六种新的科学物种,它们是亚得里亚海的临时特有物种(Ascandra spalatensis sp。nov。,Borojevia croatica sp。nov。,Leucandra falakra sp。nov。,L. spinifera sp。nov。,Paraleucilla dalmatica sp。nov。 ,和Sycon ancora sp。nov。),以前仅在西南大西洋(Clathrina conifera)已知一种,而在亚得里亚海(Ascaltis reticulum,Borojevia cerebrum和Clathrina primordialis)已知三种。我们确认亚得里亚海存在外来物种Paraleucilla magna,并再次记录了Clathrina blanca,C。clathrus和C. rubra。我们修改了阿斯卡提斯(Ascaltis)属的描述,提出了Borojevia大脑的选型,并将B. decipiens与B. cerebrum成为同义词。列出了以前和目前从亚得里亚海(39种)中已知的所有钙生珊瑚物种的清单。中亚得里亚海被认为是最丰富的钙卡海绵海绵动物区系;但是,在整个亚得里亚海中,此类生物多样性被低估了,需要进行新的系统调查。

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