Plazzi Federico, Pedroni Guido
University of Bologna, Department of Biological, Geological and Environmental Sciences, Bologna, Italy University of Bologna, Department of Biological, Geological and Environmental Sciences Bologna Italy.
Ente di Gestione per i Parchi e la Biodiversità - Emilia Orientale - Sede Parco Reg.le Corno alle Scale, Bologna, Italy Ente di Gestione per i Parchi e la Biodiversità - Emilia Orientale - Sede Parco Reg.le Corno alle Scale Bologna Italy.
Biodivers Data J. 2023 Mar 21;11:e95688. doi: 10.3897/BDJ.11.e95688. eCollection 2023.
To date, there is a substantial lack of information about gastropods from the Tuscan-Emilian Apennine in the north of Italy, notwithstanding the availability of detailed and comprehensive literature on this molluscan class. We present a gastropod fauna from the Natural Reserve of the Pliocene Mountain Spur: to our knowledge, this is the first investigation of the extant gastropod fauna in the Tuscan-Emilian Apennine and one of the few in the Apennine's mountain chain as a whole.
We describe a gastropod fauna comprised by 25 species, belonging to 18 genera and 10 families: the general figure which is emerging is an assemblage of European and Mediterranean-European species, with a single Asian contribution. Several shells were collected as embedded in sandy-clayey soils and showed fossilisation traces: therefore, we regard these shells as subfossil samples. Namely, subfossil shells are from the species , , , , Oxychiluscf.draparnaudi, and . The present checklist is the first report in the Tuscan-Emilian Apennine and Emilia-Romagna areas for six taxa: , , , , and .
尽管有关于这一软体动物纲的详细而全面的文献资料，但到目前为止，关于意大利北部托斯卡纳 - 艾米利亚亚平宁地区腹足纲动物的信息仍严重匮乏。我们展示了来自上新世山嘴自然保护区的腹足纲动物区系：据我们所知，这是对托斯卡纳 - 艾米利亚亚平宁地区现存腹足纲动物区系的首次调查，也是整个亚平宁山脉为数不多的此类调查之一。
我们描述了一个由25个物种组成的腹足纲动物区系，隶属于18个属和10个科：呈现出的总体情况是一个由欧洲和地中海 - 欧洲物种组成的集合，只有一个亚洲物种。有几个贝壳是在砂质粘土土壤中发现的，并显示出石化痕迹：因此，我们将这些贝壳视为亚化石样本。具体而言，亚化石贝壳来自、、、、Oxychiluscf.draparnaudi和这些物种。本清单是托斯卡纳 - 艾米利亚亚平宁地区和艾米利亚 - 罗马涅地区六个分类单元的首次报告：、、、、和。
