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Using the Jolly-Seber Model to Characterise Xerolenta Obvia (Gastropoda: Geomitridae) Population ISSN 2255-9582
Environmental and Experimental Biology (2020) 18: 83–94 Original Paper http://doi.org/10.22364/eeb.18.08 Using the Jolly-Seber model to characterise Xerolenta obvia (Gastropoda: Geomitridae) population ISSN 2255-9582 Beāte Cehanoviča1, Arturs Stalažs2* 1Dobele State Gymnasium, Dzirnavu 2, Dobele LV–3701, Latvia 2Institute of Horticulture, Graudu 1, Ceriņi, Krimūnu pagasts, Dobeles novads LV–3701, Latvia *Corresponding author, E-mail: [email protected] Abstract The terrestrial snail species Xerolenta obvia (Menke) has colonized dry, steppe-like habitats that have been created as a result of human activities in many countries outside the natural range of this species. In Latvia, this species was first recorded in 1989 in Liepāja. Observations in recent years in Liepāja have shown that snails from their initial introduction sites on the railway have also spread to the sand dune habitats within the city limits. Given that there are no snails in dune habitats that are biologically equivalent to X. obvia, this species is considered to be potentially invasive. As the distribution trends of this species in Liepāja indicate a possible threat to dry habitats in natural areas, detailed study of the species was conducted for the population of this species located in Dobele. Monitoring was performed from May 26 to August 5, 2019, carrying out 11 surveys with one week interval using the capture and re-capture method. The maximum recorded distance travelled by of one snail was 29.7 m; the calculated minimum estimated population density was 170 individuals and the maximum was 2004 individuals. Key words: alien species, Dobele population, eastern heath snail, Helicella candicans, Helicella obvia, potentially invasive species. -
European Glacial Relict Snails and Plants: Environmental Context of Their Modern Refugial Occurrence in Southern Siberia
bs_bs_banner European glacial relict snails and plants: environmental context of their modern refugial occurrence in southern Siberia MICHAL HORSAK, MILAN CHYTRY, PETRA HAJKOV A, MICHAL HAJEK, JIRI DANIHELKA, VERONIKA HORSAKOV A, NIKOLAI ERMAKOV, DMITRY A. GERMAN, MARTIN KOCI, PAVEL LUSTYK, JEFFREY C. NEKOLA, ZDENKA PREISLEROVA AND MILAN VALACHOVIC Horsak, M., Chytry, M., Hajkov a, P., Hajek, M., Danihelka, J., Horsakov a,V.,Ermakov,N.,German,D.A.,Ko cı, M., Lustyk, P., Nekola, J. C., Preislerova, Z. & Valachovic, M. 2015 (October): European glacial relict snails and plants: environmental context of their modern refugial occurrence in southern Siberia. Boreas, Vol. 44, pp. 638–657. 10.1111/bor.12133. ISSN 0300-9483. Knowledge of present-day communities and ecosystems resembling those reconstructed from the fossil record can help improve our understanding of historical distribution patterns and species composition of past communities. Here, we use a unique data set of 570 plots explored for vascular plant and 315 for land-snail assemblages located along a 650-km-long transect running across a steep climatic gradient in the Russian Altai Mountains and their foothills in southern Siberia. We analysed climatic and habitat requirements of modern populations for eight land-snail and 16 vascular plant species that are considered characteristic of the full-glacial environment of central Europe based on (i) fossil evidence from loess deposits (snails) or (ii) refugial patterns of their modern distribu- tions (plants). The analysis yielded consistent predictions of the full-glacial central European climate derived from both snail and plant populations. We found that the distribution of these 24 species was limited to the areas with mean annual temperature varying from À6.7 to 3.4 °C (median À2.5 °C) and with total annual precipitation vary- ing from 137 to 593 mm (median 283 mm). -
Helicopsis Striata Austriaca GITTENBERGER 1969 (Gastropoda: Pulmonata: Hygromiidae) Im Südöstlichen Niederösterreich
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Nachrichtenblatt der Ersten Malakologischen Gesellschaft Vorarlbergs Jahr/Year: 1997 Band/Volume: 5 Autor(en)/Author(s): Bieringer Georg Artikel/Article: Helicopsis striata austriaca GITTENBERGER 1969 (Gastropoda: Pulmonata: Hygromiidae) im südöstlichen Niederösterreich. 23-25 ©Erste Vorarlberger Malakologische Gesellschaft, download unter www.zobodat.at I Nachrichtenblatt der Ersten Vorarlberger Malakologischen Gesellschaft 5 23-26 Rankweil, 20. Mai 1997 Helicopsis striata austriaca GITTENBERGER 1969 (Gastropoda: Pulmonata: Hygromiidae) im südöstlichen Niederösterreich. von GEORG BiERiNGER.Leobersdorf. Helicopsis striata austriaca GITTENBERGER 1969 ist ein österreichischer Endemit. Ihr Verbreitungsgebiet erstreckt sich im südlichen Wiener Becken etwa von Ternitz bis nach Felixdorf und umfaßt dabei das Steinfeld zwischen Schwarza und Piesting sowie die angrenzenden Teile der Thermenlinie (KLEMM 1974). Wie viele weitere Bewohner xerothermer Lebensräume steht sie aufgrund von Habitatverlust und massivem Chemikalieneinsatz in der Landwirtschaft unmittelbar vor der Ausrottung (FRANK & REISCHÜTZ 1994). In Österreich war bisher nur mehr ein Standort mit lebenden Individuen bekannt, und zwar am locus typicus in Sieding bei Ternitz (REISCHÜTZ mündl.). Im nördlichen Steinfeld zwischen Wiener Neustadt und dem Truppenübungsplatz Großmittel existieren auf den Kalkschottern der Piesting die Reste der größten -
Fauna of New Zealand Website Copy 2010, Fnz.Landcareresearch.Co.Nz
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Pulmonata, Geomitridae)
A peer-reviewed open-access journal ZooKeys 712:At 1–27 home (2017) at least: the taxonomic position of some north African Xerocrassa species... 1 doi: 10.3897/zookeys.712.13066 RESEARCH ARTICLE http://zookeys.pensoft.net Launched to accelerate biodiversity research At home at least: the taxonomic position of some north African Xerocrassa species (Pulmonata, Geomitridae) Issaad Kawther Ezzine1, Beat Pfarrer2, Najet Dimassi1, Khaled Said1, Eike Neubert2,3 1 LR génétique, biodiversité et valorisation des bio-ressources, Institut Supérieur de Biotechnologie de Monastir, Avenue Taher Hadded (B.P 74) Monastir 5000, Tunisia 2 Natural History Museum Bern, Bernastr. 15, CH- 3005 Bern, Switzerland 3 Institute of Ecology and Evolution, University of Bern, 3012 Bern, Switzerland Corresponding author: Issaad Kawther Ezzine ([email protected]) Academic editor: Ton de Winter | Received 4 April 2017 | Accepted 19 September 2017 | Published 26 October 2017 http://zoobank.org/4B570338-1549-4C6E-9009-F75ED683D946 Citation: Ezzine IK, Pfarrer B, Dimassi N, Said K, Neubert E (2017) At home at least: the taxonomic position of some north African Xerocrassa species (Pulmonata, Geomitridae). ZooKeys 712: 1–27. https://doi.org/10.3897/ zookeys.712.13066 Abstract In order to clarify the systematic position of Helix latastei Letourneux in Letourneux & Bourguignat, 1887, and Helix latasteopsis Letourneux & Bourguignat, 1887, a comprehensive approach using mor- phological and molecular methods is presented. The investigation of the genital organs of both species showed that they belong to the genus Xerocrassa Monterosato, 1892 with two very small dart sacs and a few tubiform glandulae mucosae. In our phylogenetic analysis using the mitochondrial markers COI, 16S and the nuclear cluster 5.8-ITS2-28S, the results of the anatomical research were confirmed. -
Chromosome Diversity and Evolution in Helicoide a (Gastropoda: Stylommatophora): a Synthesis from Original and Literature Data
animals Article Chromosome Diversity and Evolution in Helicoide a (Gastropoda: Stylommatophora): A Synthesis from Original and Literature Data Agnese Petraccioli 1, Paolo Crovato 2, Fabio Maria Guarino 1 , Marcello Mezzasalma 1,3,* , Gaetano Odierna 1,* , Orfeo Picariello 1 and Nicola Maio 1 1 Department of Biology, University of Naples Federico II, I-80126 Naples, Italy; [email protected] (A.P.); [email protected] (F.M.G.); [email protected] (O.P.); [email protected] (N.M.) 2 Società Italiana di Malacologia, Via Mezzocannone, 8-80134 Naples, Italy; [email protected] 3 CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO, Universidade do Porto, Rua Padre Armando Quintas 7, 4485-661 Vairaõ, Portugal * Correspondence: [email protected] (M.M.); [email protected] (G.O.) Simple Summary: The superfamily Helicoidea is a large and diverse group of Eupulmonata. The su- perfamily has been the subject of several molecular and phylogenetic studies which greatly improved our knowledge on the evolutionary relationships and historical biogeography of many families. In contrast, the available karyological information on Helicoidea still results in an obscure general picture, lacking a homogeneous methodological approach and a consistent taxonomic record. Never- theless, the available karyological information highlights the occurrence of a significant chromosomal diversity in the superfamily in terms of chromosome number (varying from 2n = 40 to 2n = 62), Citation: Petraccioli, A.; Crovato, P.; chromosome morphology and the distribution of different karyological features among different Guarino, F.M.; Mezzasalma, M.; taxonomic groups. Here we performed a molecular and a comparative cytogenetic analysis on of Odierna, G.; Picariello, O.; Maio, N. -
European Red List of Non-Marine Molluscs Annabelle Cuttelod, Mary Seddon and Eike Neubert
European Red List of Non-marine Molluscs Annabelle Cuttelod, Mary Seddon and Eike Neubert European Red List of Non-marine Molluscs Annabelle Cuttelod, Mary Seddon and Eike Neubert IUCN Global Species Programme IUCN Regional Office for Europe IUCN Species Survival Commission Published by the European Commission. This publication has been prepared by IUCN (International Union for Conservation of Nature) and the Natural History of Bern, Switzerland. The designation of geographical entities in this book, and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of IUCN, the Natural History Museum of Bern or the European Union concerning the legal status of any country, territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views expressed in this publication do not necessarily reflect those of IUCN, the Natural History Museum of Bern or the European Commission. Citation: Cuttelod, A., Seddon, M. and Neubert, E. 2011. European Red List of Non-marine Molluscs. Luxembourg: Publications Office of the European Union. Design & Layout by: Tasamim Design - www.tasamim.net Printed by: The Colchester Print Group, United Kingdom Picture credits on cover page: The rare “Hélice catalorzu” Tacheocampylaea acropachia acropachia is endemic to the southern half of Corsica and is considered as Endangered. Its populations are very scattered and poor in individuals. This picture was taken in the Forêt de Muracciole in Central Corsica, an occurrence which was known since the end of the 19th century, but was completely destroyed by a heavy man-made forest fire in 2000. -
On Trochoidea Geyeri (Soos, 1926) and Some Conchologically Similar Taxa (Mollusca: Gastropoda Pulmonata: Hygromiidae)
On Trochoidea geyeri (Soos, 1926) and some conchologically similar taxa (Mollusca: Gastropoda Pulmonata: Hygromiidae) E. Gittenberger Gittenberger, E. On Trochoidea geyeri (Sods, 1926) and some conchologically similar taxa (Mollusca: Gastropoda Pulmonata: Hygromiidae). Zool. Med. Leiden 67 (19), 30.vii.1993:303-320, figs. 1-29.— ISSN 0024-0672. Key words: Hygromiidae; taxonomy; synonymy; Trochoidea geyeri; France; Spain. To provide background information for a proposal to the International Commission on Zoological Nomenclature to suppress five subjective senior synonyms of Trochoidea geyeri, the synonymies of this and some other hygromiid species are given. The nominal taxa that are dealt with concern species that are conchologically more or less similar. These species were studied to minimize the risk that even more unused senior synonyms of T. geyeri would be discovered, which would require an additional ruling of the Commission. Distributional data and short conchological diagnoses are added to increase the usefulness of the present paper. E. Gittenberger, Nationaal Natuurhistorisch Museum, Postbus 9517, NL-2300 RA Leiden, The Netherlands. Introduction Trochoidea geyeri (Soos, 1926) has frequently been confused with conchologically similar species. Its name, however, is well known. It remained unchallenged since the original description. Therefore, it was rather surprising to discover six senior synonyms, all but one of which available names that remained unused after their introduction. In line with ICZN Article 23 (b), this case is referred to the Commission for a ruling, to conserve the usage of the seventh name (case no. 2870: Gittenberger, in press). In the first part of the present paper, the nominal taxa are listed that apply to T. -
Porto Santo Candidatura a Reserva Da Biosfera Da UNESCO Março De
Porto Santo Candidatura a Reserva da Biosfera da UNESCO Março de 2019 FICHA TÉCNICA COORDENAÇÃO GERAL Município do Porto Santo Associação Grupo de Folclore do Porto Santo Agência Regional da Energia e Ambiente da Região Autónoma da Madeira Direção Regional para a Administração Pública do Porto Santo Instituto das Florestas e Conservação da Natureza, IP-RAM Secretaria Regional do Ambiente e Recursos Naturais EQUIPA TÉCNICA Duarte Mendonça Filipe Oliveira José Manuel Silva Maria Gorete Freitas Rosa Pires Rubina Brito Rute Areal Susana Fontinha DESIGN E PAGINAÇÃO Neide Paixão Núria Brito FOTOS Dos promotores com exceção das identificadas por: DT – Dinarte Teixeira 4 FV – Filipe Viveiros NP – Neide Paixão NS – Nuno Sá RSM – Rui São Marcos VG – Virgílio Gomes COLABORADORES Ana Gomes Ana Luisa Fernandes António Albuquerque e Silva António Franquinho Aguiar António Iglésias Bruno Cunha Daniel Mata Dília Menezes Dinarte Teixeira Eunice Pinto Francisco Clode Francisco Fernandes Gina Brito Mendes João Batista João Delgado João Rodrigues José Augusto Carvalho José Luís Ferreira Lídia Góes Ferreira 5 Manuel Ara Manuela Sim-Sim Mário Cachão Miguel Ângelo Carvalho Olinda Simone Vasconcelos Raquel Ferreira Ricardo Costa Ricardo Meneses Rui Nunes Sara Andrade Vitor Jorge Vítor Prior AGRADECIMENTOS Direção Regional de Agricultura Direcção Regional da Cultura Direção Regional de Estatística da Madeira Direção Regional de Pescas Direção Regional do Turismo Museu Etnográfico da Madeira Um agradecimento especial aos Porto-santenses que se envolveram neste -
К Проблеме Систематики Рода Helicopsis (Gastropoda: Pulmonata: Hygromiidae) На Территории Восточной Европы
Ruthenica, 2016, vol. 26, No. 3-4: 175-189. © Ruthenica, 2016 Published online September 18, 2016. http: www.ruthenica.com К проблеме систематики рода Helicopsis (Gastropoda: Pulmonata: Hygromiidae) на территории Восточной Европы А.А. СЫЧЁВ, Э.А. СНЕГИН Белгородский государственный национальный исследовательский университет, ул. Победы 85, Белгород, 308015, РОССИЯ; e-mail: [email protected] To the problem of systematics of the genus Heli- ги и охраняемые списки стран ЕС, Украины и copsis (Gastropoda: Pulmonata: Hygromiidae) России [Балашёв, 2012]. from Eastern Europe Характерными представителями целинных сте- пей Восточной Европы являются моллюски из A.V. SYCHEV, E.A. SNEGIN рода Helicopsis. Стоит отметить, что система это- го рода построена исключительно на особеннос- Belgorod state national research university, 308015 Belgor- тях экологии, строении половой системы, а так- od, Pobeda St. 85, RUSSIA; e-mail: [email protected] же высокоизменчивых признаках раковины [Ши- лейко, 1978]. Однако, учитывая характер внутри- ABSTRACT. The study reveals high intra- and inter- и межпопуляционной изменчивости перечислен- specific variability of conchological characters, fea- ных параметров в других группах улиток [Murray, tures of the reproductive system, as well as ISSR- DNA Clarke, 1968, 1980; Osselaer, Tursch, 2000; Stanko- markers in steppe snails Helicopsis spp., that imposes certain restrictions on the use of these indicators for wski, 2011], каждый из этих критериев может species identification. Therefore, these characters were только отчасти указывать на видовую принад- supplemented by the sequences of the conservative лежность моллюсков. По этой причине опреде- fragments of nuclear and mitochondrial genes (18S ление видовой принадлежности улиток рода rDNA, 16S rDNA and COI) with good taxonomic signal, Helicopsis во многих случаях затруднено или прак- which increased the accuracy of our phylogenetic re- тически невозможно [Гураль-Сверлова, 2012; constructions. -
Обзор Наземных Моллюсков Рода Helicopsis (Hygromiidae) Донецкой Возвышенности И Прилегающих Территорий С Описанием Новых Видов
Ruthenica, 2010, vol. 20, No. 1: 13-26, ©Ruthenica, 2010 Published June 14, 2010. http://www.ruthenica.com Обзор наземных моллюсков рода Helicopsis (Hygromiidae) Донецкой возвышенности и прилегающих территорий с описанием новых видов Н. В. ГУРАЛЬ-СВЕРЛОВА Лаборатория малакологии Государственного природоведческого музея НАН Украины, ул. Театральная, 18, Львов 79008, УКРАИНА; e-mail [email protected] Review of land molluscs from the genus He- территориях неожиданно большое разнообразие licopsis (Hygromiidae) of Donetsk upland and моллюсков из рода Helicopsis [Сверлова и др., adjoining territories with description of new spe- 2006; Сверлова, 2006], а также обнаружить форму, cies которая по совокупности конхологических и ана- томических признаков [Сверлова и др., 2006] не N. V. GURAL-SVERLOVA подходила под описание ни одного из видов этого State Natural History Museum, National Academy of Sci- рода, известных для Украины [Шилейко, 1978]. ences of Ukraine, Teatralna str. 18, Lviv 79008, UKRA- Дальнейшие анатомические исследования показа- INE; e-mail [email protected] ли, что на данной территории обитают 3 не опи- ABSTRACT. During the investigation of the land санных ранее вида Helicopsis, один из которых по mollusc fauna of the Donetsk upland (Eastern Ukraine) форме раковины напоминает крымский H. fili- and adjoining territories three new species of the genus margo (Krynicki, 1833). Пустые раковины этого Helicopsis were discovered. One of them, H. subfili- вида были собраны в 2005 г. к.б.н. Г.А.Евтушен- margo sp. nov., is similar conchologically to Crimean ко (Луганский национальный педагогический H. filimargo, but clearly differs from it in a number of университет) на севере Луганской области и оп- anatomical characters. -
G. FALKNER, T. RIPKEN & M. FALKNER Index De La
Mollusques continentaux de France – G. FALKNER, T. RIPKEN & M. FALKNER Index de la partie "Taxonomie" – C. AUDIBERT Légende : -en italique : les espèces suivi du genre entre parenthèses -en gras : les genres et les familles -en gras + italique : les sous-genres, tribus et sous-familles -en majuscules : les taxons de rang supérieur à celui de la famille (e.g. SUPER-FAMILLE) Les sous-espèces ne sont pas indexées. Rappel : pp 26-57 : liste taxonomique de référence pp 58-63 : liste synoptique simplifiée * pp 64-178 : commentaires * dans cette partie, la liste est présentée sur 2 colonnes ; dans l'index la colonne de gauche est repérée par la lettre a, la colonne de droite par la lettre b (e.g. Zonitoides excavatus, 61a se trouve p61, dans la colonne a), ce qui facilite le repérage dans la liste. abbreviata (Bythinella) 31, 59a, 86 Abida 38, 60b, 109 Acanthinula 37, 60a Acanthinulinae 37 ACHATINOIDEA 41 acicula (Cecilioides) 41, 61a Acicula 27, 58a, 69-70 Aciculidae 27, 58a Acroloxidae 32, 59b ACROLOXOIDEA 32 Acroloxus 32, 59b acropachia (Tacheocampylaea) 53, 63a, 166 acrotricha (Chilostoma) 52, 63a, 162 ACTAEOPHILA 35 aculeata (Acanthinula) 37, 60a acuta (Cochlicella) 48, 62b acuta (Hydrobia) 28, 58b, 74-75 acuta (Physella) 33, 59b, 96-97 adjaciensis (Oxychilus) 44, 61a, 129 adolphi (Deroceras) 47, 62a Aegopinella 44, 61b, 129 aginnica (Cernuella) 51, 63a agreste (Deroceras) 47, 62a Agriolimacidae 47, 62a Agriolimacinae 47 Albea 47 albipes (Limax) 46, 61b, 133 albus (Gyraulus) 34, 59b algirus (Zonites) 45, 61b Alinda 41 alliarius (Oxychilus)