Effects of water depth and hydrodynamics on the growth and distribution of juvenile cyprinids in the littoral zone of a large pre-alpine lake

Lade...
Vorschaubild
Datum
2008
Autor:innen
Fischer, Philipp
Klahold, Petra
Scheifhacken, Nicole
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Open Access Green
Sammlungen
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Zusammenfassung

In enclosure experiments in the littoral zone of Lake Constance, Germany, juvenile cyprinids showed significantly reduced somatic growth in the shallow eulittoral zone (0 to 5 m depth)compared to the sublittoral zone (1 to 6 m depth). Growth was especially reduced in larger and more deep-bodied fish groups, providing evidence that this is due to increased hydrodynamic stress, induced by ship and wind waves, in the shallow habitats compared to the deep habitat. Other factors such as water temperature and food availability seemed to be of minor importance for the observed growth differences. Gillnet catches at the experimental site and an adjacent site showed that most juvenile cyprinids, including the species from the enclosure study, bream Abramis brama and dace Leuciscus leuciscus, nonetheless prefer shallow habitats compared to deeper sublittoral habitats. Juvenile cyprinids in Lake Constance may prefer these shallow habitats as refuges against larger piscivorous predators, mainly perch Perca fluviatilis, despite the cost in terms of reduced somatic growth indicating that juvenile cyprinids first of all optimize survival rate instead of somatic growth rate.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
570 Biowissenschaften, Biologie
Schlagwörter
body shape, enclosure experiment, habitat choice, hydrodynamic stress, otolith daily increment, somatic growth
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690STOLL, Stefan, Philipp FISCHER, Petra KLAHOLD, Nicole SCHEIFHACKEN, Hilmar HOFMANN, Karl-Otto ROTHHAUPT, 2008. Effects of water depth and hydrodynamics on the growth and distribution of juvenile cyprinids in the littoral zone of a large pre-alpine lake. In: Journal of Fish Biology. 2008, 72(4), pp. 1001-1022. ISSN 0022-1112. eISSN 1095-8649. Available under: doi: 10.1111/j.1095-8649.2007.01780.x
BibTex
@article{Stoll2008Effec-7745,
  year={2008},
  doi={10.1111/j.1095-8649.2007.01780.x},
  title={Effects of water depth and hydrodynamics on the growth and distribution of juvenile cyprinids in the littoral zone of a large pre-alpine lake},
  number={4},
  volume={72},
  issn={0022-1112},
  journal={Journal of Fish Biology},
  pages={1001--1022},
  author={Stoll, Stefan and Fischer, Philipp and Klahold, Petra and Scheifhacken, Nicole and Hofmann, Hilmar and Rothhaupt, Karl-Otto}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/7745">
    <dc:creator>Rothhaupt, Karl-Otto</dc:creator>
    <dc:contributor>Hofmann, Hilmar</dc:contributor>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/7745/1/Effects_of_water_depth_and_hydrodynamics_on_the_growth_and_distribution_of_juvenile_cyprinids_in_the_littoral_zone_of_a_large_pre_alpine_lake.pdf"/>
    <dcterms:issued>2008</dcterms:issued>
    <dc:language>eng</dc:language>
    <dc:format>application/pdf</dc:format>
    <dc:creator>Hofmann, Hilmar</dc:creator>
    <dcterms:bibliographicCitation>First publ. in: Journal of Fish Biology  72 (2008), pp. 1001-1022</dcterms:bibliographicCitation>
    <dcterms:abstract xml:lang="eng">In enclosure experiments in the littoral zone of Lake Constance, Germany, juvenile cyprinids showed significantly reduced somatic growth in the shallow eulittoral zone (0 to 5 m depth)compared to the sublittoral zone (1 to 6 m depth). Growth was especially reduced in larger and more deep-bodied fish groups, providing evidence that this is due to increased hydrodynamic stress, induced by ship and wind waves, in the shallow habitats compared to the deep habitat. Other factors such as water temperature and food availability seemed to be of minor importance for the observed growth differences. Gillnet catches at the experimental site and an adjacent site showed that most juvenile cyprinids, including the species from the enclosure study, bream Abramis brama and dace Leuciscus leuciscus, nonetheless prefer shallow habitats compared to deeper sublittoral habitats. Juvenile cyprinids in Lake Constance may prefer these shallow habitats as refuges against larger piscivorous predators, mainly perch Perca fluviatilis, despite the cost in terms of reduced somatic growth indicating that juvenile cyprinids first of all optimize survival rate instead of somatic growth rate.</dcterms:abstract>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/>
    <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/>
    <dc:contributor>Scheifhacken, Nicole</dc:contributor>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/7745/1/Effects_of_water_depth_and_hydrodynamics_on_the_growth_and_distribution_of_juvenile_cyprinids_in_the_littoral_zone_of_a_large_pre_alpine_lake.pdf"/>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:37:13Z</dc:date>
    <dc:creator>Stoll, Stefan</dc:creator>
    <dc:contributor>Klahold, Petra</dc:contributor>
    <dc:contributor>Rothhaupt, Karl-Otto</dc:contributor>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dc:creator>Fischer, Philipp</dc:creator>
    <dc:contributor>Stoll, Stefan</dc:contributor>
    <dc:contributor>Fischer, Philipp</dc:contributor>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:37:13Z</dcterms:available>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/7745"/>
    <dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights>
    <dc:creator>Scheifhacken, Nicole</dc:creator>
    <dc:creator>Klahold, Petra</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/>
    <dcterms:title>Effects of water depth and hydrodynamics on the growth and distribution of juvenile cyprinids in the littoral zone of a large pre-alpine lake</dcterms:title>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Diese Publikation teilen