我们报告了来自地中海的非土著无脊椎动物的新数据(4个ostracods和20个软体动物),包括该盆地的五项新记录:近生动物Neomonoceratinainiqua,Neomonoceratinaaff.地中海,Neomonoceratinacf.熵,Loxoconchacf.gisellae(节肢动物:甲壳类动物)-地中海非本地陆生动物的第一个记录-和双壳类动物。对称(软体动物)。此外,我们首次报道了来自以色列的Electromavexillum,和库尔酶菌,Joculatorproblematicus,半特例,Pyrgulina娜娜,Pyrgulina微型块茎,Turbonillacangeyrani,AffMusculusaff.来自塞浦路斯的viridulus和Isignomon双色。我们还报告了Fossarussp的第二个记录。和Cerithiopsissp.cf.在地中海,来自塞浦路斯的Oscillagalilae的第一批活标本,以及以色列(和地中海)最北端的Garipallida记录。此外,我们报道了RugalucinaAngela的最早记录,地中海的Erviliascaliola和Alveinusmiliaceus,将它们在盆地的第一次出现追溯到3年、5年和7年,分别。我们提供了有关Spondylusnicobaricus和Nudiscintillaaff存在的新数据。glabra在以色列。最后,但重要的是,我们使用形态学和分子方法来修改地中海非本地Isognomon属的系统学,表明该盆地目前有两种物种共存:加勒比I.双色,分布在地中海中部和东部,还有印度太平洋I.aff.legumen,目前仅从地中海东部报道,其身份需要更深入的分类学研究。我们的工作表明需要分类学专业知识和调查,当NIS属于没有充分的分类学工作的分类单元时,有必要避免封闭命名法中的名称所赋予的毫无根据的自信感,以及必须继续收集样本,而不是依靠视觉普查和生物闪电战,以便能够准确检测非土著物种。
We report new data on non-indigenous invertebrates from the Mediterranean Sea (four ostracods and 20 molluscs), including five new records for the basin: the ostracods Neomonoceratina iniqua, Neomonoceratina aff. mediterranea, Neomonoceratina cf. entomon, Loxoconcha cf. gisellae (Arthropoda:
Crustacea)-the first records of non-indigenous ostracods in the Mediterranean-and the bivalve Striarca aff. symmetrica (Mollusca). Additionally, we report for the first time Electroma vexillum from Israel, and Euthymella colzumensis, Joculator problematicus, Hemiliostraca clandestina, Pyrgulina nana, Pyrgulina microtuber, Turbonilla cangeyrani, Musculus aff. viridulus and Isognomon bicolor from Cyprus. We also report the second record of Fossarus sp. and of Cerithiopsis sp. cf. pulvis in the Mediterranean Sea, the first live collected specimens of Oscilla galilae from Cyprus and the northernmost record of Gari pallida in Israel (and the Mediterranean). Moreover, we report the earliest records of Rugalucina angela, Ervilia scaliola and Alveinus miliaceus in the Mediterranean Sea, backdating their first occurrence in the basin by 3, 5 and 7 years, respectively. We provide new data on the presence of Spondylus nicobaricus and Nudiscintilla aff. glabra in Israel. Finally, yet importantly, we use both morphological and molecular approaches to revise the systematics of the non-indigenous genus Isognomon in the Mediterranean Sea, showing that two species currently co-occur in the basin: the Caribbean I. bicolor, distributed in the central and eastern Mediterranean, and the Indo-Pacific I. aff. legumen, at present reported only from the eastern Mediterranean and whose identity requires a more in-depth taxonomic study. Our work shows the need of taxonomic expertise and investigation, the necessity to avoid the unfounded sense of confidence given by names in closed nomenclature when the NIS belong to taxa that have not enjoyed ample taxonomic work, and the necessity to continue collecting samples-rather than relying on visual censuses and bio-blitzes-to enable accurate detection of non-indigenous species.