Bibliotecas de la UNNE Search for 'an:149397'

Distribution and threat of Grayling - Thymallus thymallus - in Carinthia - Austria - = Zur verbreitung und gefährdungssituation der äsche - Thymallus thymallus - in Kärnten - Österreich -

By Honsig-Erlenburg, Wolfgang.
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10 páginas , Kärntner Institut für Seenforschung, Flatschacher Strabe 70, A-9020 Klagenfurt. Email: oekologie.abt.15@ktn.gv.at

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Choosing where to feed : the influence of competition on feeding behaviour of cod, Gadus morhua L.

By Van Duren, L. a..
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9 páginas , van Duren, L. A.-Department of Marine Biology, University of Groningen, P.O. Box 14, 9750 AA Harsen, The Netherlands

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The food and feeding relationships of the fish communities in the inshore waters of khor al-zubair, north-west Arabian gulf

By Nasir, N. a..
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11 páginas , Hodeidah University, Faculty of Marine Sciense and Environment, P.O. Box 3114, REPUBLICA OF YEMEN

Place hold on The food and feeding relationships of the fish communities in the inshore waters of khor al-zubair, north-west Arabian gulf