Počet záznamů: 1

Can spawning marks on females of the spined loach (Cobitis sp., Teleostei) be caused by scratches from males during mating?

  1. 1.
    0351123 - UBO-W 2011 RIV CZ eng J - Článek v odborném periodiku
    Halačka, Karel - Vetešník, Lukáš - Mendel, Jan - Papoušek, Ivo
    Can spawning marks on females of the spined loach (Cobitis sp., Teleostei) be caused by scratches from males during mating?.
    Folia zoologica. Roč. 59, č. 4 (2010), s. 329-331 ISSN 0139-7893
    Grant CEP: GA MŽP SP/2D4/55/07
    Grant ostatní: GA AV ČR(CZ) M200930901
    Výzkumný záměr: CEZ:AV0Z60930519
    Klíčová slova: Cobitis elongatoides * epidermis * spawning
    Kód oboru RIV: EG - Zoologie
    Impakt faktor: 0.548, rok: 2010

    The skin histology from the Danubian spined loach Cobitis elongatoides disputes the notion that the spawning marks (lighter spots on the body sides of the females) are the result of physical damage to the epidermis by a male during spawning. Physiological changes that induce a specific local decrease in lateral pigmentation in some individuals appear to be a more likely source.
    Trvalý link: http://hdl.handle.net/11104/0190943
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