Combining Morphology and Genetics in Resolving
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Baseline Assessment of the Lake Ohrid Region - Albania
TOWARDS STRENGTHENED GOVERNANCE OF THE SHARED TRANSBOUNDARY NATURAL AND CULTURAL HERITAGE OF THE LAKE OHRID REGION Baseline Assessment of the Lake Ohrid region - Albania IUCN – ICOMOS joint draft report January 2016 Contents ........................................................................................................................................................................... i A. Executive Summary ................................................................................................................................... 1 B. The study area ........................................................................................................................................... 5 B.1 The physical environment ............................................................................................................. 5 B.2 The biotic environment ................................................................................................................. 7 B.3 Cultural Settings ............................................................................................................................ 0 C. Heritage values and resources/ attributes ................................................................................................ 6 C.1 Natural heritage values and resources ......................................................................................... 6 C.2 Cultural heritage values and resources....................................................................................... 12 D. -
A-Bohlen.Vp:Corelventura
Folia biologica (Kraków), vol. 51 (2003), Supplement Cobitis ohridana and Barbatula zetensis in the River Moraèa Basin, Montenegro: distribution, Habitat, Population Structure and Conservation Needs Jörg BOHLEN, Vendula ŠLECHTOVÁ, Radek ŠANDA, Jörg FREYHOF, Jasna VUKIC, and Danilo MRDAK Accepted April 17, 2003 BOHLEN J., ŠLECHTOVÁ V., ŠANDA R., KALOUS L., FREYHOF J., VUKIC J., MRDAK D. 2003. Cobitis ohridana and Barbatula zetensis in the River Moraèa basin, Montenegro: distribution, habitat, population structure and conservation needs. Folia biol. (Kraków) 51(Suppl.): 147-153. In this paper, we report on the distribution, habitat, population structure and conservation needs of Cobitis ohridana and Barbatula zetensis in the basin of the River Moraèa in Montenegro. Our data show both species to be mainly distributed in the lower stretch of the main river and some tributaries in lowland habitats. Cobitis ohridana preferred more shallow water with a higher abundance of filamentous algae, while Barbatula zetensis was more numerous in slightly deeper water with more stones as a bottom substrate. Slight differences in the habitat preference were also observed between juveniles and adults in both species. Although both species are abundant in suited habitat, they have a small distribution area in the Moraèa basin due to the natural rarity of the habitat. According to our data, they are not endangered. Key words: Balitoridae, Cobitidae, Mediterranean, conservation, habitat preferences, outecology. Jörg BOHLEN, Vendula ŠLECHTOVÁ, Lukáš KALOUS,Institute of Animal Physiology and Ge- netics, Academy of Sciences of the Czech Republic, 277 21 Libechov, Czech Republic. E-mail: [email protected] Radek ŠANDA, Charles University, Faculty of Science, Department of Zoology, Vinièná 7, 128 44 Prague, Czech Republic; Czech National Museum, Department of Zoology, Václavské námìstí 68, 115 79 Prague, Czech Republic. -
The Biodiversity of the River Vjosa Corridor
The Biodiversity of the River Vjosa corridor Spase Shumka, Agricultural University of Tirana, Albania; Paul Meulenbroek, University of Natural Resources and Life Sciences - BOKU, Vienna, Austria; Wolfram Graf, University of Natural Resources and Life Sciences - BOKU, Vienna, Austria; Simon Vitecek, University of Natural Resources and Life Sciences - BOKU, Vienna, Austria; In this presentation: GBIF and Balkans, Vjosa! The reasons of high species diversitiy in the Balkans Current knowledge for Vjosa Importance from conservation point of view Importance of lowland Vjosa Vjosa Habitats & highlighting Int.doc _criterions for conservation purposes Downstream of (non) potential dam!!! GBIF and Balkans, Vjosa! Recent records for plants and aquatic arthropods - nearly 2,200 endemic taxa described from the SEE region; 1,598 species and 576 subspecies. The Balkan Peninsula (Socha – Krka – Sava Rivers used as the northern delineation) Source: http://upload.wikimedia.org/wikipedia/commons/b/b6/Balkan_topo_en.jpg The reasons of high diversity in the Balkans The Balkan Peninsula is part of the Mediterranean basin. It is one of the 25 most important world hotspot areas of Biodiversity (Myers et al. 2000). Together with two other South European peninsulas, the Iberian and the Italian, the Balkans were the most important terrestrial Pleistocene glacial refugia in Europe. The reasons of high diversity in the Balkans The present-day geographical distribution of many European temperate species has been shaped by Quaternary climatic fluctuations and ice ages. The typical scenario predicts allopatric divergence following population fragmentation into isolated geographical refugia during glacial periods. The reasons of high diversity in the Balkans The reasons of high diversity in the Balkans During the Pleistocene (2.7 mio-11,700 y.a.), most of the Balkans, similarly two the Iberian and Appennine Peninsulas, stayed free of glaciation. -
Fishfriendly Innovative Technologies for Hydropower D1.1 Metadata
Ref. Ares(2017)5306028 - 30/10/2017 Fishfriendly Innovative Technologies for Hydropower Funded by the Horizon 2020 Framework Programme of the European Union D1.1 Metadata overview on fish response to disturbance Project Acronym FIThydro Project ID 727830 Work package 1 Deliverable Coordinator Christian Wolter Author(s) Ruben van Treeck (IGB), Jeroen Van Wich- elen (INBO), Johan Coeck (INBO), Lore Vandamme (INBO), Christian Wolter (IGB) Deliverable Lead beneficiary INBO, IGB Dissemination Level Public Delivery Date 31 October 2017 Actual Delivery Date 30 October 2017 Acknowledgement This project has received funding from the European Union’s Horizon 2020 research and inno- vation program under grant agreement No 727830. Executive Summary Aim Environmental assessment of hydropower facilities commonly includes means of fish assem- blage impact metrics, as e.g. injuries or mortality. However, this hardly allows for conclusion at the population or community level. To overcome this significant knowledge gap and to enable more efficient assessments, this task aimed in developing a fish species classification system according to their species-specific sensitivity against mortality. As one result, most sensitive fish species were identified as suitable candidates for in depth population effects and impact studies. Another objective was providing the biological and autecological baseline for developing a fish population hazard index for the European fish fauna. Methods The literature has been extensively reviewed and analysed for life history traits of fish providing resilience against and recovery from natural disturbances. The concept behind is that species used to cope with high natural mortality have evolved buffer mechanisms against, which might also foster recovery from human induced disturbances. -
Ecological Traits of Squalius Lucumonis (Actinopterygii, Cyprinidae) and Main Differences with Those of Squalius Squalus in the Tiber River Basin (Italy)
Knowledge and Management of Aquatic Ecosystems (2013) 409, 04 http://www.kmae-journal.org c ONEMA, 2013 DOI: 10.1051/kmae/2013049 Ecological traits of Squalius lucumonis (Actinopterygii, Cyprinidae) and main differences with those of Squalius squalus in the Tiber River Basin (Italy) D. Giannetto(1),,A.Carosi(2), L. Ghetti(3), G. Pedicillo(1),L.Pompei(1), M. Lorenzoni(1) Received January 29, 2013 Revised April 11, 2013 Accepted April 11, 2013 ABSTRACT Key-words: Squalius lucumonis (Bianco, 1983) is an endemic species restricted to endemic three river basins in central Italy and listed as endangered according to species, IUCN Red List. The aim of this research was to increase the information Squalius on ecological preferences of this species and to focus on its differences lucumonis, with S. squalus (Bonaparte, 1837). Data collected in 86 different water- Squalius courses throughout Tiber River basin were analysed in the research. For squalus, each of the 368 river sectors examined, the main environmental parame- longitudinal ters and the fish community were considered. The information were anal- gradient, ysed by means of the Canonical Correspondence Analysis (CCA) while the fish assemblage differences in ecological traits between S. lucumonis and S. squalus were compared by ANOVA. The results of the study showed significant differ- ences in the ecological preferences of the two species: the S. lucumonis showed predilection for smaller watercourses characterised by a lower number of species and a higher degree of integrity of fish community than S. squalus This information allowed to increase the basic knowledge on population biology and ecology of S. -
Nikos Skoulikidis.Pdf
The Handbook of Environmental Chemistry 59 Series Editors: Damià Barceló · Andrey G. Kostianoy Nikos Skoulikidis Elias Dimitriou Ioannis Karaouzas Editors The Rivers of Greece Evolution, Current Status and Perspectives The Handbook of Environmental Chemistry Founded by Otto Hutzinger Editors-in-Chief: Damia Barcelo´ • Andrey G. Kostianoy Volume 59 Advisory Board: Jacob de Boer, Philippe Garrigues, Ji-Dong Gu, Kevin C. Jones, Thomas P. Knepper, Alice Newton, Donald L. Sparks More information about this series at http://www.springer.com/series/698 The Rivers of Greece Evolution, Current Status and Perspectives Volume Editors: Nikos Skoulikidis Á Elias Dimitriou Á Ioannis Karaouzas With contributions by F. Botsou Á N. Chrysoula Á E. Dimitriou Á A.N. Economou Á D. Hela Á N. Kamidis Á I. Karaouzas Á A. Koltsakidou Á I. Konstantinou Á P. Koundouri Á D. Lambropoulou Á L. Maria Á I.D. Mariolakos Á A. Mentzafou Á A. Papadopoulos Á D. Reppas Á M. Scoullos Á V. Skianis Á N. Skoulikidis Á M. Styllas Á G. Sylaios Á C. Theodoropoulos Á L. Vardakas Á S. Zogaris Editors Nikos Skoulikidis Elias Dimitriou Institute of Marine Biological Institute of Marine Biological Resources and Inland Waters Resources and Inland Waters Hellenic Centre for Marine Research Hellenic Centre for Marine Research Anavissos, Greece Anavissos, Greece Ioannis Karaouzas Institute of Marine Biological Resources and Inland Waters Hellenic Centre for Marine Research Anavissos, Greece ISSN 1867-979X ISSN 1616-864X (electronic) The Handbook of Environmental Chemistry ISBN 978-3-662-55367-1 ISBN 978-3-662-55369-5 (eBook) https://doi.org/10.1007/978-3-662-55369-5 Library of Congress Control Number: 2017954950 © Springer-Verlag GmbH Germany 2018 This work is subject to copyright. -
Vicariance, Colonisation, and Fast Local Speciation in Asia Minor and the Balkans As Revealed from the Phylogeny of Spined Loaches (Osteichthyes; Cobitidae)
Molecular Phylogenetics and Evolution 39 (2006) 552–561 www.elsevier.com/locate/ympev Vicariance, colonisation, and fast local speciation in Asia Minor and the Balkans as revealed from the phylogeny of spined loaches (Osteichthyes; Cobitidae) Jörg Bohlen a,¤, Anabel Perdices b,c, Ignacio Doadrio b, Panos S. Economidis d a Institute of Animal Physiology and Genetics, Laboratory of Fish Genetics, Rumburská 89, 27 721 Lib5chov, Czech Republic b National Museum of Natural History, CSIC, Department of Biodiversity and Evolutionary Biology, C/José Gutiérrez Abascal, 2, 28006 Madrid, Spain c University of Lisbon, Faculty of Sciences, Department of Animal Biology, Centro de Biologia Ambiental, Bloco C-2, 3° Piso, Campo Grande, 1749-016 Lisbon, Portugal d Aristotle University, Laboratory of Ichthyology, P.O. Box 134, Thessaloniki 54006, Greece Received 21 September 2005; revised 12 December 2005; accepted 13 December 2005 Available online 24 January 2006 Abstract We reconstruct the phylogeny of the morphologically diagnosable subgenera Bicanestrinia, Beysehiria, and Cobitis sensu stricto of the genus Cobitis from Asia Minor and the Balkans. We used the complete cytochrome b gene of 65 specimens in order to infer their evolu- tionary history in this zoogeographically interesting area. Our phylogeographic analysis did not evidence the previously suggested mono- phyly of the Bicanestrinia subgenus but revealed Wve monophyletic lineages in the area: the lineages Bicanestrinia I–IV including all species of Bicanestrinia plus the lineage Cobitis s. str. The monotypic subgenus Beysehiria from Lake Beysehir in Anatolia was closely related to the syntopic population of C. turcica and nested inside the lineage Bicanestrinia III. The strictly allopatric distribution of the four lineages of Bicanestrinia suggests that vicariance has played a major role in the diversiWcation of Bicanestrinia. -
Phylogenetic Position of the Genus Bibarba As Revealed from Molecular Genetic Data (Teleostei: Cobitidae)
297 Ichthyol. Explor. Freshwaters, Vol. 29, No. 4, pp. 297-304, 5 figs., 1 tab., February 2020 © 2020 by Verlag Dr. Friedrich Pfeil, München, Germany – ISSN 0936-9902 LSID: http://zoobank.org/urn:lsid:zoobank.org:pub:5380FE17-1144-4AD6-A3A1-5762553CC37F DOI: http://doi.org/10.23788/IEF-1099 Published 15 May 2019 Phylogenetic position of the genus Bibarba as revealed from molecular genetic data (Teleostei: Cobitidae) Jörg Bohlen*, Fan Li** and Vendula Šlechtová* Phylogenetically, the family Cobitidae consists of an assemblage of lineages that are referred to as ‘southern line- ages’, out of which stems a monophyletic bunch of lineages that is referred to as ‘Northern clade’. Up to now, 17 of the 21 valid genera have been included into genetic phylogenies. The present phylogenetic study analyses the only two known species of Bibarba using nuclear and mitochondrial DNA sequences. Both species together formed a monophyletic lineage that is sister to the Northern clade of Cobitidae, but well-separated from the four other major lineages within the Northern clade. The results support the validity of the genus and show it to represent a major lineage on its own. The morphological synapomorphy of the northern clade is in the sexual dimorphism, with males bearing an ossified structure (lamina circularis or scale of Canestrini) on the second branched pectoral-fin ray in males. Bibarba was reported to have such structure on the third instead of second fin ray, but our observations reveal the presence of two lamina circularis, one on the second and one on the third fin ray (character doubling). -
Fishes of the River Vjosa – an Annotated Checklist
© Zool.-Bot. Ges. Österreich, Austria; download unter www.zobodat.at Acta ZooBot Austria 155, 2018, 163–176 Fishes of the River Vjosa – an annotated Checklist Spase Shumka, Paul Meulenbroek, Fritz Schiemer & Radek Šanda Based on a combination of intensive fieldwork for a period of thirteen years (2004– 2017), literature review and review of museum specimens, we hereby provide an up- dated checklist of the fishes of Albanian part of River Vjosa. Our results show that there are at least 31 species of fishes inhabiting the river system, of which 27 are native, including eight species endemic to the Balkans. With 11 species, Cyprinidae are by far the most specious family, followed by Mugilidae (five). Salmonidae and Acipenseridae are represented by 2 species each. The remaining ten families are represented by a single species. At least four species (Pseudorasbora parva, Oncorhynchus mykiss, Carassius sp., Gambusia holbrooki) were introduced into the Vjosa basin. The provided list includes the distribution of each species in River Vjosa, as well as annotations referring to in- troductions, taxonomic-and their conservation status. SHUMKA S., MEULENBROEK P., SCHIEMER F. & ŠANDA R., 2018: Die Fische des Vjosa Fluss-Systemes – eine kommentierte Checkliste. Die vorliegende Checkliste der Fische der Vjosa basiert auf Felduntersuchungen über eine Periode von 13 Jahren (2004-2017), einer kritischen Literaturanalyse und dem Studium von Belegmaterial in Museen. 31 Arten konnten für die Vjosa belegt werden. Von den 27 autochthonen Arten sind 8 Arten endemisch für den Balkan. Cyprinidae sind mit 11 Arten die umfangreichste Gruppe, gefolgt von Mugilidae (5 Arten), sowie Salmonidae und Acipenseridae mit jeweils 2 Arten. -
Gap Analysis Final Report
University of Primorska Science and Research Centre of Koper Institute for Biodiversity Studies WWF Project Reference No 9Z1387.05 “Protected Areas for a Living Planet – Dinaric Arc Ecoregion Project” Protected Area Gap Analysis (Final Report) Peter Glasnovi ć, BSc Boris Krystufek, PhD Andrej Sovinc, MSc Mileta Bojovi ć, BSc Deni Porej, PhD December 2009 WWF Dinaric Arc Ecoregion Project Protected Area Gap Analysis The Final Report by: University of Primorska Science and Research Centre of Koper Institute for Biodiversity Studies Garibaldijeva 1 6000 Koper Tel.: ++386 5 663 77 00, fax: ++386 5 663 77 10 E-mail: [email protected] Regional Scientific Coordinator: Peter Glasnovi ć, BSc; Boris Krystufek, PhD; Andrej Sovinc, MSc Cartography: Mileta Bojovi ć, BSc National Scientific Coordinators: Leon Kebe, BSc (Slovenia); Irina Zupan, MSc (Croatia); Senka Barudanovi ć, PhD (Bosnia and Herzegovina); Dragan Roganovi ć, PhD (Montenegro); Genti Kromidha, PhD (Albania) External experts: Boris Sket, PhD; Maja Zagmaister, PhD; Borut Štumberger, BSc WWF Mediterranean Programme Office: Director of Conservation Deni Porej, PhD Project Leader Stella Šatali ć, MSc Partners of the project: TNC (The Nature Conservancy), EuroNatur, Institute for Nature Conservation in Albania (Albania), University of Sarajevo – Faculty of Science (Bosnia and Herzegovina), State Institute for Nature Protection (Croatia), Institute for Nature Protection (Montenegro) 2 WWF Dinaric Arc Ecoregion Project Protected Area Gap Analysis Acknowledgments: Dragan Kova čevi ć, Banja Luka -
Loaches of the Genus Cobitis and Related Genera Biology, Systematics, Genetics, Distribution, Ecology and Conservation
3rd International Conference Loaches of the Genus Cobitis and Related Genera Biology, Systematics, Genetics, Distribution, Ecology and Conservation Šibenik, Croatia 24–29 September 2006 Organized by Croatia Ichtythyological Society and Department of Zoology, Faculty of Science, University of Zagreb Edited by Stanislav LUSK, Ivana BUJ and Milorad MRAKOVČIĆ 1 PREFACE The biology of loaches (in the broader sense of the term) has already been discussed at three international conferences. After two previous meetings (the first in Brno in 1999 and second in Olsztyn in 2002), the third conference took place in Šibenik, Croatia, in 2006. The continuing interest of the some 50 participants from Europe and Asia suggests that the problem of loaches of the genus Cobitis and related genera is still interesting and attractive. At each Cobitis conference, alongside more experienced scientists that have already accomplished a great deal in revealing the biology of loaches, new, younger researchers were amazed with this group of fish and continue to investigate them. Certainly, one could ask why similar topical activities, such as those pertaining to Chondrostoma, Barbus, or Gobio, ended after one or two meetings. The answer is that the scientific importance of the problem of loaches is distinctly wider, more complex, and far from being exhausted. In Europe, intense investigations into this topic have been underway for not longer than ten years or so, and the application of genetical and karyological methods has induced substantial changes into the previous taxonomy and systematics of the loaches. The polyploidy of some taxa, the atypical reproduction and the ensuing presence of hybrid complexes within the ranges of ‘pure’ species present an interesting and important ‘natural experimental base’. -
Taxonomic Status of the Genus Cobitis Linnaeus, 1758 (Teleostei: Cobitidae) in the Southern Caspian Sea Basin, Iran with Description of a New Species
FishTaxa (2017) 2(1): 48-61 E-ISSN: 2458-942X Journal homepage: www.fishtaxa.com © 2016 FISHTAXA. All rights reserved Taxonomic status of the genus Cobitis Linnaeus, 1758 (Teleostei: Cobitidae) in the southern Caspian Sea basin, Iran with description of a new species Soheil EAGDERI1*, Arash JOULADEH-ROUDBAR1, Pariya JALILI1, Golnaz SAYYADZADEH2, Hamid Reza ESMAEILI2 1Department of Fisheries, Faculty of Natural Resources, University of Tehran, Karaj, Iran. 2Ichthyology and Molecular Systematics Research Laboratory, Department of Biology, College of Sciences, Shiraz University, Shiraz, Iran. Corresponding author: *E-mail: [email protected] Abstract Members of the genus Cobitis in the southern Caspian Sea basin of Iran are found from the Atrak to Aras Rivers. Two species, namely C. keyvani and C. faridpaki had been already described from this distribution range. However, previous study revealed that C. keyvani is a junior synonym of C. faridpaki, therefore populations of the eastern part of the Sefid River are C. faridpaki and those of the western part of this basin represent an undescribed species misidentified as C. keyvani in previous studies. Here we describe and compare it with other species of this genus from Iran based on morphological and molecular (COI barcode region) characters. Keywords: Freshwater fish, Morphology, COI, Spined loach, Sefid River. Zoobank: urn:lsid:zoobank.org:pub:8E2059BD-3345-4FB1-A7D1-12FD62CE01AD urn:lsid:zoobank.org:act:B5BA46A4-6ABE-4392-A558-DA54A08D270A Introduction Members of the genus Cobitis represent one of the most widely distributed Palearctic primary freshwater fishes (Sawada 1982; Coad 2017). They are found in Eurasia and Morocco (North Africa) and Southern Asia (Eschmeyer and Fong 2011).