Six new subterranean freshwater gastropod species from northern Albania and some new records from Albania and Kosovo (Mollusca, Gastropoda, Moitessieriidae and Hydrobiidae) (original) (raw)
Related papers
Ecologica Montenegrina, 2015
A short overview of subterranean Balkan hydrobid genera, with special focus on genus Bythiospeum Bourguignat, 1892 and Iglica A.J. Wagner, 1928 is given. In addition, based on recently collected material in Montenegro (Vitoja Spring) and Albania (Krumë), five new species are described, namely: Bracenica vitojaensis n. sp., Islamia montenegrina n. sp., Lanzaia pesici n. sp., Bythiospeum szarowskae n. sp. and Pseudamnicola krumensis n. sp. The holotypes and paratypes are depicted. In addition a re-description of Bythiospeum gittenbergeri (A. & P.L. Reischütz, 2008) is given and the types of the Iglica spp. deposited in the NHMW are depicted, some of them for the first time.
Ecologica Montenegrina
During the field trips to Bosnia & Hercegovina and Montenegro in the years 2015 - 2018 we investigated the subterranean freshwater gastropod fauna in several karst springs. Five subterranean gastropod species new to science had been recorded within the collected material. Three of the new species are assigned to the family Moitessieriidae: Paladilhiopsis cattaroensis n. sp., Paladilhiopsis matejkoi n. sp., Bosnidilhia vitojaensis n. sp. and two to the family Hydrobiidae: Plagigeyeria feheri n. sp. and Stygobium hercegnoviensis n. sp., the latter in the new genus Stygobium.
ZooKeys, 2013
Karucia sublacustrina a new species of freshwater snails (Hydrobiidae, Gastropoda) is described based on material collected from Skadar Lake (Montenegro, Albania). The new species belongs to monotypic genus Karucia gen. n. The shell morphology and body shape of the new genus resembles Radomaniola Grossuana Radoman, 1973, from which it differs in the larger shells with relatively slim and a slightly, but clearly shouldered body whorl. The number of gastropods from Skadar Lake basin tallies now 50 species. The adjusted rate of gastropod endemicity for Skadar Lake basin is estimated to be 38%. By compiling faunal and taxonomic data we also aim to provide information of relevance as to conservation efforts.
Diversity
An updated checklist of freshwater gastropods of Bosnia and Herzegovina, including 144 species and subspecies from 59 genera and 17 families, is presented in this paper. Hydrobiidae is the most diverse family, representing ~50% of the species richness in the country. In total, ~38% of the recorded taxa are endemic. The highest number of species was recorded from underground waters and/or springs, followed by rivers and standing waters. This inventory includes 18 crenobiotic taxa, of which 9 are endemic to Bosnia and Herzegovina. The country is divided between the Dniester–Lower Danube and Dalmatia ecoregions. The Dalmatia ecoregion has the highest overall diversity, i.e., 82 species and subspecies. Three invasive species are recorded in Bosnia and Herzegovina. Our study reveals that most species still lack conservation assessments, and only five species are nationally protected.
FRESHWATER SNAILS (MOLLUSCA: GASTROPODA)OF BULGARIA: AN UPDATED ANNOTATED CHECKLIST
The list of freshwater gastropods of Bulgaria, with data on their distribution, ecology and conservation status, was based on a critical overview of all available sources and unpublished materials. The total number of freshwater snail species hitherto recorded from Bulgaria is 120. Three species are regarded as extinct, two species were found only as subfossil remains. The most diverse families are Hydrobiidae (67 species), Planorbidae (15), and Lymnaeidae (11). The remaining families are represented by 1 to 4 species. Zoogeographical, ecological and conservation data are discussed.
2019
Cindrić, K. & Slapnik, R.: Two new subterranean freshwater gastropod species (Gastropoda: Truncatelloidea) from the Rudnica VI cave in Croatia. Nat. Croat. Vol. 28, No. 1., 45-50, Zagreb, 2019. Two new subterranean freshwater gastropod species from the superfamily Truncatelloidea were found during a field trip in the cave Rudnica VI located in central Croatia, near the town of Ogulin. They have been described based on their conchological characteristics and therefore only preliminary assigned to Plagigeyeria and Paladilhiopsis genera. These two species represent a new addition to the already unique freshwater fauna of Rudnica VI.
Biodiversity journal, 2022
Regular surveys of biodiversity are important for monitoring changes in the richness and species composition of mollusk fauna, especially in mountainous areas and fragmented and isolated habitats that are biodiversity hotspots, characterized by endemic species with isolated spread. This paper presents a list of the terrestrial mollusk fauna of Llogara National Park (Albania) and includes data on the distribution area of the endemic mollusk Chondrula (Chondrula) lugorensis Wagner, 1914. Snails and slugs were collected using visual searches and leaf litter collections during the spring and autumn seasons of 2020 and 2021. A total of 52 terrestrial gastropods were identified, representing 13 species from nine families. The study also sampled 24 individuals, both alive and deceased, of the endemic species Chondrula (Chondrula) lugorensis (Gastropoda Enidae), which allowed for creating a distribution map and identifying its habitat.