Počet záznamů: 1

New species of Freitascapillaria (Nematoda: Capillariidae) from the intestine of Cottus caeruleomentum (Teleostei: Cottidae) in Maryland

  1. 1.
    0329365 - BC-A 2010 RIV US eng J - Článek v odborném periodiku
    Moravec, František - Muzzall, P.
    New species of Freitascapillaria (Nematoda: Capillariidae) from the intestine of Cottus caeruleomentum (Teleostei: Cottidae) in Maryland.
    Journal of Parasitology. Roč. 95, č. 4 (2009), s. 987-990 ISSN 0022-3395
    Grant CEP: GA ČR(CZ) GA524/06/0170; GA MŠk LC522
    Výzkumný záměr: CEZ:AV0Z60220518
    Klíčová slova: Freitascapillaria * Cottus * USA
    Kód oboru RIV: GJ - Choroby a škůdci zvířat, veterinární medicína
    Impakt faktor: 1.195, rok: 2009

    A new species of capillariid nematode, Freitascapillaria laticauda n. sp. (Capillariidae), is described from the intestine of the blue ridge sculpin, Cottus caeruleomentum (Cottidae, Scorpaeniformes) from the Blue Lick Run, Maryland, United States. It differs from its congeners mainly in the body length (male 3.1-5.4 mm, female 7.0-11.1 mm), the length of the male esophagus (1.5-2.9 mm) and spicule (42-45 µm), and the size of eggs (60-66 × 27-33 µm). Previous records of Freitascapillaria spp. were from characid, poeciliid, and cyprinid fishes in Brazil, Neotropical Mexico, and China, respectively, so that F. laticauda n. sp. is the first species of this genus reported from Nearctic North America and from a scorpaeniform fish.
    Trvalý link: http://hdl.handle.net/11104/0175421