Počet záznamů: 1

Revision of Khawia spp. (Cestoda: Caryophyllidea), parasites of cyprinid fish, including a key to their identification and molecular phylogeny

  1. 1.
    0366006 - BC-A 2012 RIV CZ eng J - Článek v odborném periodiku
    Scholz, Tomáš - Brabec, Jan - Kraľová-Hromadová, I. - Oros, M. - Bazsalovicsová, E. - Ermolenko, A. S. - Hanzelová, V.
    Revision of Khawia spp. (Cestoda: Caryophyllidea), parasites of cyprinid fish, including a key to their identification and molecular phylogeny.
    Folia Parasitologica. Roč. 58, č. 3 (2011), 197–223 ISSN 0015-5683
    Grant CEP: GA ČR GA524/08/0885; GA MŠk LC522
    Výzkumný záměr: CEZ:AV0Z60220518
    Klíčová slova: tapeworms * freshwater fish * comparative morphology * taxonomy * phylogenetic relationships * dentification * DNA sequences * Holarctic Region
    Kód oboru RIV: GJ - Choroby a škůdci zvířat, veterinární medicína
    Impakt faktor: 1.812, rok: 2011
    http://www.paru.cas.cz/folia/pdfs/showpdf.php?pdf=21988 http://www.paru.cas.cz/folia/pdfs/showpdf.php?pdf=21988

    Monozoic cestodes of the genus Khawia Hsü, 1935 (Caryophyllidea: Lytocestidae), parasites of cyprinid fish in Europe, Asia, Africa and North America, are revised on the basis of taxonomic evaluation of extensive materials, including recently collected specimens of most species. This evaluation has made it possible to critically assess the validity of all 17 nominal species of the genus and to provide redescriptions of the following seven species considered to be valid. The molecular analysis of all seven valid species, based on comparison of sequences of two nuclear ribosomal and two mitochondrial genes, has shown that the species form three major groups clustered according to their fish hosts. A phylogenetic tree based on morphological characters was incongruent with that inferred from molecular data, which indicates that some morphological traits may be homoplastic. A key to identification of all species of Khawia based on morphological characteristics is provided.
    Trvalý link: http://hdl.handle.net/11104/0201113