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Universität Wien Dr.-Karl-Lueger-Ring 1 1010 Wien, Austria http://www.univie.ac.at
Contact Mr Walter Mag. Lechner +43 1 427754430
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Universität Wien

Bei den Fiederbartwelsen können schon die kleinsten mithören

Utl.: Publikation zu neuen Erkenntnissen über das Hörvermögen von Fischen

(PresseBox) (Wien, )
Zahlreiche Fischarten sind imstande, Laute zu produzieren und so mit ihren Artgenossen zu kommunizieren. Bis jetzt dachte man allerdings, dass dies Jungfischen aufgrund ihres schlechteren Hörvermögens nicht möglich wäre. Ein Team um Bioakustiker Walter Lechner vom Department für Verhaltensbiologie der Universität Wien hat die Entwicklung des Hörvermögens und der Lautbildung an einem kleinen afrikanischen Wels untersucht und erstaunliche Ergebnisse gefunden: Fiederbartwelse aller Altersstufen können miteinander kommunizieren. Die Forschungsarbeit erscheint nun in der aktuellen Ausgabe der internationalen Zeitschrift BMC Biology.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.