Franz Xaver Freiherr Von WULFEN Als Ichthyologe
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Evaluating 87Sr/86Sr Isotope Ratios and Sr Mass Fractions in Otoliths Of
bioRxiv preprint doi: https://doi.org/10.1101/2021.07.23.453494; this version posted July 25, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 1 Evaluating 87Sr/86Sr isotope ratios and Sr mass fractions in otoliths of different European freshwater 2 fish species as fishery management tool in an Alpine foreland with limited geological variability 3 Andreas Zitek1,2*, Johannes Oehm3, Michael Schober1, Anastassiya Tchaikovsky1, Johanna Irrgeher5, 4 Anika Retzmann5, Bettina Thalinger4, Michael Traugott3, Thomas Prohaska5 5 1University of Natural Resources and Life Sciences, Vienna, Department of Chemistry, Institute of 6 Analytical Chemistry, Muthgasse 18, 1190 Wien, Austria 7 2FFoQSI GmbH ‐ Austrian Competence Centre for Feed and Food Quality, Safety & Innovation, 8 Technopark 1D, 3430 Tulln, Austria 9 3University of Innsbruck, Department of Zoology, Technikerstraße 25, 6020 Innsbruck, Austria 10 4University of Guelph, 50 Stone Road East, Guelph, N1G2W1, Canada 11 5Department of General, Analytical and Physical Chemistry, Chair of General and Analytical Chemistry, 12 Montanuniversität Leoben, Franz Josef‐Straße 18, 8700 Leoben, Austria 13 14 *Corresponding author: [email protected] 15 16 Highlights 17 Otolith microchemistry applied in in area with limited geological variability 18 Fish transferred, stocked or migrated were identified 19 Regressions between Sr/Ca ratios in water predict Sr mass fractions in otoliths 20 Species specific Sr discrimination from water into otoliths 21 European freshwater fish species assigned to habitat clusters of origin 22 Keywords 23 Strontium isotopes, Sr elemental fingerprint, otolith microchemistry, freshwater fish species, fishery 24 management. -
Sampled Water Bodies, Type, Location with Geographic
Table A.1: Sampled water bodies, type, location with geographic coordinates and dates of water and fish samples; for six water bodies (*) the exact location of the fish samples was not available as these fish were captured by fishermen within the investigated lakes, or in one occasion, somewhere along the lower course of the River Prien. Coordinates Date water Coordinates fish Date fish No Water Body Type Location water sample sample sample sample 47°54'52.3"N 47°54'52.3"N 1 Abtsdorfer See Lake Laufen 28.10.2014 01.09.2013 12°54'21.5"E 12°54'21.5"E 47°48'34.6"N 47°48'30.2"N 2 Altwasser Osterbuchberg Oxbow Grabenstätt 28.10.2014 23.01.2014 12°30'10.6"E 12°30'19.4"E 47°48'56.8"N 47°48'53.5"N 3 Almfischerweiher Pond Übersee 21.11.2012 23.01.2014 12°29'57.8"E 12°29'53.3"E 48°00'13.4"N 47°59'53.8"N 4 Alz upstream Traun entry River Altenmarkt 21.11.2012 05.12.2013 12°32'00.3"E 12°31'19.9"E Trostberg (downstream 48°01'50.2"N 48°01'50.2"N 5 Alz downstream Traun entry River 10.03.2011 Autum 2013 Altenmarkt) 12°33'43.9"E 12°33'43.9"E 47°50'52.5"N 47°50'53.5"N 6 Baggerweiher Übersee Pond Übersee 21.11.2012 23.01.2014 12°29'12.4"E 12°29'08.7"E 47°53'09.2"N 47°52'59.3"N 7 Chiemsee Lake Chieming 03.09.2013 Summer 2013 12°30'19.5"E 12°31'14.8"E 47°50'28.3"N 47°50'29.2"N 8 Chiemsee Lake Felden 03.09.2013 26.07.2013 12°23'12.6"E 12°23'06.2"E 47°52'15.4"N 47°52'10.4"N 9 Chiemsee Lake Fraueninsel 03.09.2013 Summer 2013 12°25'50.5"E 12°25'49.1"E 47°51'59.8"N 47°51'59.8"N 10 Chiemsee Lake Prien 03.09.2013 Summer 2013 12°22'15.1"E 12°22'15.1"E 47°55'17.1"N -
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Landesrecht Bundesland Kärnten Kurztitel Fundstellenverzeichnis Kundmachungsorgan LGBl.Nr. 990/2010 zuletzt geändert durch LGBl.Nr. 60/2021 Typ K §/Artikel/Anlage Anl. 1 Inkrafttretensdatum 01.11.2010 Index 03 Verlautbarungswesen, Rechtsbereinigung Text FUNDSTELLENVERZEICHNIS über jenen Teil des Kärntner Landesrechts im RIS, der nur über die LGBl-Dokumentation* zugänglich ist (Stand: 6.9. 2021) *LINKs zu den LGBls ab 2014 Landesgesetzblatt Kärnten authentisch ab dem Jahr 2014 zu den LGBls 2000 bis 2013 Landesgesetzblatt Kärnten Jahrgänge 2000 - 2013 zu den LGBls bis 1999 Landesgesetzblatt Kärnten Jahrgänge 1863 - 1999 0 Landesverfassung und Landesverwaltung 03 Verlautbarungswesen, Rechtsbereinigung 0320/1 Kärntner LReg-Rechtsbereinigungsverordnung (LGBl Nr 46/2021) 0321/1 Kärntner LH-Rechtsbereinigungsverordnung (LGBl Nr 47/2021) 04 Direkte Demokratie 0400/1 Verteilung der Mandate (LGBl Nr 51/2013) 0400/2 Pauschalentschädigung der Gemeinden bei Landtagswahlen (LGBl Nr 20/2019) www.ris.bka.gv.at Seite 1 von 21 Landesrecht Kärnten 0420/1 Landesvolksbegehren - Kostenersatz (LGBl Nr 49/2010) 0440/1 Landesvolksbefragung - Kostenersatz (LGBl Nr 48/2010) 06 Organisation der Landesverwaltung 0600/1 Forstbezirke und Forstaufsichtsgebiete (LGBl Nr 80/2005) 0640/1 Statut des Instituts für Lebensmittelsicherheit, Veterinärmedizin und Umwelt des Landes Kärnten (LGBl Nr 31/2014) 0680 Mitwirkungsrechte der Länder und Gemeinden-Vereinbarung (LGBl Nr 130/1992) 0680/1 In-Kraft-Treten (LGBl Nr 8/1993) 0681 Gemeinsame Willensbildung der Länder-Vereinbarung -
09-761 Eindrapport Forellen
A risk analysis of exotic trout in the Netherlands D. M. Soes P.-B. Broeckx Consultants for environment & ecology A risk analysis of exotic trout in the Netherlands D.M. Soes P.-B. Broeckx Commissioned by: Food and Consumer Product Safety Authority 9th of September 2010 Report nr 10-144 Status: Final report Report nr.: 10-144 Date of publication: 9th of September 2010 Title: A risk analysis of exotic trout in the Netherlands Author: Ir. D.M. Soes Ir. P.-B. Broeckx Number of pages without appendices: 96 Project nr: 09-761 Project manager: Ir. D.M. Soes Name & address client: Food and Consumer Product Safety Authority, Invasive Alien Species Team, P.O. Box 9102, 6700 HC, Wageningen Reference client: TRCPD/2009/3834 Signed for publication: General director Bureau Waardenburg bv drs. J.L. Spier Initials: Bureau Waardenburg bv is not liable for any resulting damage, nor for damage which results from applying results of work or other data obtained from Bureau Waardenburg bv; client indemnifies Bureau Waardenburg bv against third-party liability in relation to these applications. © Bureau Waardenburg bv / Food and Consumer Product Safety Authority This report is produced at the request of the client mentioned above and is his property. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, transmitted and/or publicized in any form or by any means, electronic, electrical, chemical, mechanical, optical, photocopying, recording or otherwise, without prior written permission of the client mentioned above and Bureau Waardenburg bv, nor may it without such a permission be used for any other purpose than for which it has been produced. -
Magische Momente
Magische Momente IN KÄRNTENS AUSGEZEICHNETER NATUR 2018 Sonnenaufgangswanderung am Falkert � � � � � � � 34 Inhalt Bad Kleinkirchheim Magische Momente Wie viel Natur steckt in dir? � � � � � � � � � � � � � � � � � � 36 in Kärntens ausgezeichneter Natur � � � � � � � � � � � � �4 Energiegeladen zu Gipfel und See � � � � � � � � � � � � 38 Magische Genussmomente in Kärnten � � � � � � � � � �6 Kärntens ausgezeichnete Schutzgebiete � � � � � � � �8 Der Millstätter See. Das Juwel in Kärnten. Übersicht � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 14 Buchtenwandern am Millstätter See � � � � � � � � � � 40 Natur Aktiv Gastgeber � � � � � � � � � � � � � � � � � � � � � � 15 Genussbiken zum Egelsee � � � � � � � � � � � � � � � � � � � 42 Natur Aktiv Guides � � � � � � � � � � � � � � � � � � � � � � � � � 16 Mein 1. Fang - die Tradition des Netzfischens � � 44 Wochenprogramm � � � � � � � � � � � � � � � � � � � � � � � � � 17 Villach – Faaker See – Ossiacher See Hohe Tauern – die Nationalpark-Region in Kärnten Kanutour in die Schütt � � � � � � � � � � � � � � � � � � � � � � 46 Gletschertrekking am Pasterzengletscher � � � � � 18 Katschberg Romantische Kanutour auf der Oberen Drau � � 20 Fischgenuss im Pöllatal � � � � � � � � � � � � � � � � � � � � � 48 Rotwildbeobachtung im Seebachtal � � � � � � � � � � 22 Mit Schwung durch das Pöllatal � � � � � � � � � � � � � � 50 Nassfeld – Pressegger See|Lesachtal Mittelkärnten Schatzsuche im versteinerten Wald � � � � � � � � � � � 24 Erwachen im Hörfeld-Moor� � � � � � � � -
Rediscovery of a Presumed Extinct
The Scientific Naturalist Ecology, 0(0), 2020, e03065 © 2020 by the Ecological Society of America they were therefore declared extinct according to IUCN criteria (Freyhof and Kottelat 2008a, b). Today, C. gut- turosus is considered a prime example for speciation reversal, whereby a change in environmental conditions, which are necessary to maintain reproductive isolation Rediscovery of a presumed extinct among evolutionarily young species, causes species to go species, Salvelinus profundus, after extinct by collapsing into a hybrid swarm (Vonlanthen et al. 2012; D. Frei, unpublished data). The simultaneous re-oligotrophication disappearance of the ecologically similar S. profundus led to the conclusion that it shared the fate of C. guttur- 1,2,3 1,2 CARMELA J. D OENZ AND OLE SEEHAUSEN osus (Vonlanthen et al. 2012). Manuscript received 6 December 2019; revised 29 January However, in 2012, a colleague, Jasminca Behrmann- 2020; accepted 25 February 2020. Corresponding Editor: John Godel, informed us about a small, pale, summer- Pastor. spawning charr that she and others had caught. On 1 Department of Fish Ecology & Evolution, Centre for several previous occasions, small individuals of S. um- Ecology, Evolution and Biogeochemistry, EAWAG, bla had wrongly been identified as S. profundus (Kotte- Kastanienbaum, 6047 Switzerland. lat and Freyhof 2007), so in this case, we were hopeful 2Department of Aquatic Ecology & Evolution, Institute of that it could be the presumably extinct species, since it Ecology and Evolution, University of Bern, Bern, 3012 Switzerland. showed several of its traits. In 2010, a large project 3E-mail: [email protected] (Projet Lac) started to assess the fish community for each of the large pre-alpine lakes in and around Citation: Doenz, C. -
Identification and Modelling of a Representative Vulnerable Fish Species for Pesticide Risk Assessment in Europe
Identification and Modelling of a Representative Vulnerable Fish Species for Pesticide Risk Assessment in Europe Von der Fakultät für Mathematik, Informatik und Naturwissenschaften der RWTH Aachen University zur Erlangung des akademischen Grades eines Doktors der Naturwissenschaften genehmigte Dissertation vorgelegt von Lara Ibrahim, M.Sc. aus Mazeraat Assaf, Libanon Berichter: Universitätsprofessor Dr. Andreas Schäffer Prof. Dr. Christoph Schäfers Tag der mündlichen Prüfung: 30. Juli 2015 Diese Dissertation ist auf den Internetseiten der Universitätsbibliothek online verfügbar Erklärung Ich versichere, dass ich diese Doktorarbeit selbständig und nur unter Verwendung der angegebenen Hilfsmittel angefertigt habe. Weiterhin versichere ich, die aus benutzten Quellen wörtlich oder inhaltlich entnommenen Stellen als solche kenntlich gemacht zu haben. Lara Ibrahim Aachen, am 18 März 2015 Zusammenfassung Die Zulassung von Pflanzenschutzmitteln in der Europäischen Gemeinschaft verlangt unter anderem eine Abschätzung des Risikos für Organismen in der Umwelt, die nicht Ziel der Anwendung sind. Unvertretbare Auswirkungen auf den Naturhalt sollen vermieden werden. Die ökologische Risikoanalyse stellt die dafür benötigten Informationen durch eine Abschätzung der Exposition der Organismen und der sich daraus ergebenden Effekte bereit. Die Effektabschätzung beruht dabei hauptsächlich auf standardisierten ökotoxikologischen Tests im Labor mit wenigen, oft nicht einheimischen Stellvertreterarten. In diesen Tests werden z. B. Effekte auf das Überleben, das Wachstum und/oder die Reproduktion von Fischen bei verschiedenen Konzentrationen der Testsubstanz gemessen und Endpunkte wie die LC50 (Lethal Concentrations for 50%) oder eine NOEC (No Observed Effect Concentration, z. B. für Wachstum oder Reproduktionsparameter) abgeleitet. Für Fische und Wirbeltiere im Allgemeinen beziehen sich die spezifischen Schutzziele auf das Überleben von Individuen und die Abundanz und Biomasse von Populationen. -
Managing Upper Lake Constance Fishery in a Multi- Sector Policy Landscape: Beneficiary and Victim of a Century of Anthropogenic Trophic Change
Managing Upper Lake Constance Fishery in a Multi- Sector Policy Landscape: Beneficiary and Victim of a Century of Anthropogenic Trophic Change Jan Baer1, Reiner Eckmann2, Roland Rösch1, Robert Arlinghaus3 & Alexander Brinker1 1Fisheries Research Station, Langenargen, Germany, [email protected] 2University of Konstanz, Germany 3Faculty of Life Sciences, Humboldt-Universität zu Berlin & Department of Biology and Ecology of Fishes, Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Germany Abstract Upper Lake Constance (ULC) is a large pre-alpine lake situated between Austria, Germany and Switzerland (9°18'E, 47°39'N). Along with the smaller, conjoined expanse of Lower Lake Constance, it forms the third largest lake in Europe. Its waters underwent pronounced eutrophication during the 20th century. Commercial fisheries benefitted strongly from the increased productivity during an initial mesotrophic phase, but these advantages were effectively neutralized when eutrophication became severe. By the turn of the 21st century, internationally coordinated measures to reduce nutrient input to the lake had returned ULC to its historic reference state as an oligotrophic ecosystem. However, the remarkable success of the nutrient management program has been to the detriment of commercial fishers. Yields of most commercially important fish species have decreased, along with lake productivity. As a consequence, the high market demand for local fish products is nowadays met mainly by imports, the ecological footprint of which offsets the local benefits of environmental restoration. Responsibility for fisheries and environmental aspects of ULC managing is shared by the national and federal state administrations and in all cases, tourism, drinking water and environmental interests now take priority over fisheries. -
An Annotated Bibliography of Interspecific Hybridization
FAO Fisheries Circular No.133 FIRI/C133 (Distribution restricted) AN ANNOTATED BIBLIOGRAPHY OF INTERSPECIFIC HYBRIDIZATION OF SALMONIDAE Compiled by James R. Dangel College of Fisheries University of Washington FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Rome, September 1973 PREPARATION OF THIS DOCUMENT This bibliography is an attempt by the author to include all known literature, pub- lished and unpublished, on hybridization in Salmonidae. The whitefishes and graylings are considered by the author as separate families and are not included. The author would appreciate being informed of any references to salmonoid hybrids known to the reader that are not included in this bibliography, as well as corrections or additions to the annotations, so that tuey may be included in future revisions or addenda. Articles not obtained for review are included but not annotated unless referred to in other sources. When abstracts or summaries pertaining to hybridization were included in papers, they have been transcribed in quotation marks verbatim, as are certain passages of text when applicable. Unless otherwise cited, the abstracts were written by the author. WI/E2219 FAO Fisheries Circular (FAO Fish.Circ.) A vehicle for distribution of short or ephemeral notes, lists, etc., including provisional versions of documents to be issued later in other series. 1 Ackermann, K. (1898) 001 Alm, G. (1959) 006 Abh.Ber.Ver.Naturkd.Kassel, 43:4-11 Rep.Inst.Freshwat.Res.Drottningholm, Thierbastarde. Zusammenstellung der T40):5-145 bisherigen Beobachtungen Uber Bastardirung Connection between maturity, size and im Thierreiche nebst Litteraturnachweisen. age in fishes 2. Theil: Die Wirbelthiere (Fische) Salmo salar and S. -
Preliminary Study of the Habitat, Hydrological And
LIFE project number LIFE10 NAT/SI/142 PRELIMINARY STUDY OF THE HABITAT, HYDROLOGICAL AND HYDRAULIC CONDITIONS IN THE LJUBLJANICA RIVER CORRIDOR, ESTIMATION OF DANUBE SALMON, DANUBE ROACH AND STRIPED CHUB POPULATION Action: A1 Date: December 2013 1 AN OVERWIEV OF THE RECENT STUDIES ON DANUBE SALMON, DANUBE ROACH AND STRIPED CHUB POPULATION In 2007 dr. Meta Povž and mag. Suzana Šumer took a survey of ecological condition of river Ljubljanica. They monitored the river from the source to the confluence with the Gruber canal in the city of Ljubljana. In addition, historical data about fish on the surveyed part of Ljubljanica were collected. 41 different fish species were registered, among them 31 fish and one lamprey were autochthonous and 9 were aliens. On the basis of historical and acquired data of fish populations they judged that the river Ljubljanica is in moderate ecological status. Ecological potential of the urban river area was not estimated because of lack of proper recent ichthyologic data. 1.1 River Ljubljanica and history of regulations Ljubljanica basin covers an area of 1900 square kilometres what represents almost one tenth of the whole country. The river is 41 kilometres long, which basin is habitat with high diversity, so a real natural museum to comprehend karst secrets, its flora and fauna and human adaptation to nature. Regulation of Ljubljanica started in Roman times, when they were draining and cultivating Ljubljansko Barje and performed regulations of some streams. All the regulations in the 18th and 19th century and in the first half of 20th century were designed for draining and colonising Barje and preventing floods in the city. -
Flora Von Kärnten
download unter www.biologiezentrum.at Nachträge Flora von Kärnten Dechant David Pacher. Ileiausgcgcben Tom liaturliistorisolien Lnmlcsmuscum von Kiirnten. Klngenfurt. Druck von Ferdinand v. Klein m a y r. 1894. download unter www.biologiezentrum.at download unter www.biologiezentrum.at Vorwort. Seit Vollendung des beschreibenden Theiles der Gefäss- pflanzen Kärntens sind besonders in Folge von Forschungen jüngerer botanischer Kräfte so viele Nachträge bekannt ge worden, dass es sich der Mühe lohnt, dieselben zum Zwecke derKenntniss der Verbreitung der Gefässpflanzenwelt Kärntens zu veröffentlichen; denen auch einGeneral-Register der Pflanzen-Namen folgen soll, um das Aufsuchen der Gattungen und Arten sammt Synonymen zu erleichtern. Besonders ist es die reiche Flora der Umgebung Villachs, welche durch die Herren Carl Rotky, k. k. Finanzwach- Obercommissär und dessen Söhne, so wie durch den Herrn k. k. Bezirks-Schulinspector in St. Martin ob Villach Adalbert Unterkreuter erforscht und dem Verfasser bekannt ge geben wurde. Die Alpen in der Reichenau hat Herr Doctorand C. C or r e n s aus München einer eingehenden Forschung unterzogen und durch den Besuch des Katsch- und Lieserthales durch Herrn Dr. Carl Fritsch aus Wien ist das ausgedehntere Vorkommen mancher Arten constatirt worden. Staatsbahn-Beamter Herr Johann Horak machte schöne Funde um Glandorf, Steuer- amts-Adjunct Herr JohannSabidussi um Klagenfurt und Herr HermannGusmus aus Hildesheim, welcher seine zahl reichen Funde freundlichst mittheilte, im ganzen Lande. Auch Herr Markus Baron von Jabornegg und der Verfasser haben manche Entdeckung gemacht; besonders sind es die GattungenMentha, Thymus, Viola, Rosa und Rubus, von welchen neue Arten und Formen aufgefunden wurden. Ob e r veil ach, den 10. -
TROTA FARIO Salmo (Trutta) Trutta R.T.I
ASSESSORATO ALL’AGRICOLTURA, CACCIA E PESCA Direzione Agroambiente, Programmazione e Gestione Ittica e Faunistico-Venatoria CARTA ITTICA REGIONALE AI SENSI DELLA DDR N. 188 DEL 23 ottobre 2018 PRESENTAZIONE SULLO STATO DEI POPOLAMENTI SALMONICOLI DEL VENETO Marzo 2020 AQUAPROGRAM srl BIOPROGRAMM soc. Coop. Dr. THOMAS BUSATTO Vicenza Padova - Treviso Venezia www.aquaprogram.it www.bioprogramm.it mandante mandante capogruppo mandataria I SALMONIDI IN ITALIA FAMIGLIA NOMENCLATURA AIIAD (V. CORRENTE) NOME COMUNE ORIGINE Salmonidae Coregonus lavaretus (Linnaeus, 1758) Coregone o Lavarello Alloctona Salmonidae Coregonus oxyrinchus (Linnaeus, 1758) Bondella Alloctona Salmonidae Oncorhynchus kisatch (Walbaum, 1792) Salmone argentato Alloctona Salmonidae Oncorhynchus mykiss (Walbaum, 1792) Trota iridea Alloctona raramente acclimatata Salmonidae Oncorhynchus tshawytscha (Walbaum in Artedi, 1792) Chinook Alloctona non acclimatata Salmonidae Salmo carpio (Linnaeus, 1758) Carpione del Garda Autoctona lago di Garda (endemica) Salmonidae Salmo cettii (Rafinesque, 1810) Trota mediterranea Autoctona Sicilia sud-orientale Salmonidae Salmo fibreni (Zerunian & Gandolfi, 1990) Carpione del Fibreno Autoctona lago Posta Fibreno (endemica) Salmonidae Salmo ghigii (Pomini, 1940) Trota mediterranea Autoctona Appennino e Alpi occidentali Salmonidae Salmo marmoratus (Cuvier, 1829) Trota marmorata Autoctona distretto P.V. (endemica) Salmonidae Salmo trutta (Linnaeus, 1758) Trota fario Alloctona Salmonidae Salmo salar (Linnaeus, 1758) Salmone atlantico Alloctona non