Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Population status and productivity of Tundra Swans Cygnus columbianus in North America



    Kongress:

    3rd International swan symposium ; 1989 ; Oxford


    Erschienen in:

    Erscheinungsdatum :

    01.01.1991


    Format / Umfang :

    6 pages


    Anmerkungen:

    400p


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Harvest management of Tundra Swans Cygnus columbianus in North America

    Serie, J. R. / Bartonek, J. C. / International Waterfowl and Wetlands Research Bureau | British Library Conference Proceedings | 1991


    Delineation of Tundra Swan Cygnus c. columbianus populations in North America: geographic boundaries and interchange

    Ely, C. R. / Sladen, W. J. L. / Wilson, H. M. et al. | British Library Conference Proceedings | 2014


    Distribution within the USSR of Bewick's Swans Cygnus columbianus bewickii marked in Britain

    Rees, E. C. / International Waterfowl and Wetlands Research Bureau | British Library Conference Proceedings | 1991


    Population size, breeding success and distribution of Bewick's Swans Cygnus columbianus bewickii wintering in Europe in 1986-87

    Dirksen, S. / Beekman, J. H. / International Waterfowl and Wetlands Research Bureau | British Library Conference Proceedings | 1991


    The distribution and status of Bewick's Swan Cygnus bewickii, Tundra Swan C. columbianus and Whooper Swan C. cygnus in the extreme northeast of the USSR

    Kondratiev, A. Y. / International Waterfowl and Wetlands Research Bureau | British Library Conference Proceedings | 1991