Development of larval Contracaecum rudolphii Hartwich, 1964 (Ascaridida: Anisakidae) in experimentally infected goldfish (Carassius auratus L., 1758).

作者: J. Dziekońska-Rynko , J. Rokicki , P. Gomułka

DOI: 10.1017/S0022149X09990526

关键词:

摘要: Laboratory-bred goldfish were experimentally infected with Contracaecum rudolphii, either directly (with nematode larvae) or indirectly via zooplankton. Intensity and prevalence of infection markedly higher in fish exposed to the zooplankton than larvae. When transmitted zooplankton, larvae developed much faster and, after 8 weeks, became firmly encysted intestine wall. The digestive tract isolated from wall showed a well-developed ventriculus, ventricular appendix intestinal caecum. mouth was surrounded by three lips. free-living induced infection, they rapidly penetrated migrated internal organs (e.g. liver). primordial lips those poorly visible, short, caecum absent. During 10-week experiment, no found

参考文章(18)
G J Jackson, J W Bier, W L Payne, F D McClure, Recovery of parasitic nematodes from fish by digestion or elution. Applied and Environmental Microbiology. ,vol. 41, pp. 912- 914 ,(1981) , 10.1128/AEM.41.4.912-914.1981
Leszek Rolbiecki, Diversity of the parasite fauna of cyprinid (Cyprinidae) and percid (Percidae) fishes in the Vistula Lagoon, Poland. Wiadomości parazytologiczne. ,vol. 49, pp. 125- 164 ,(2003)
J.H. Hawley, M.R. Martzen, R.J. Peanasky, Proteinase inhibitors in Ascarida Parasitology Today. ,vol. 10, pp. 308- 313 ,(1994) , 10.1016/0169-4758(94)90085-X
M. Sajid, J.H. McKerrow, Cysteine proteases of parasitic organisms Molecular and Biochemical Parasitology. ,vol. 120, pp. 1- 21 ,(2002) , 10.1016/S0166-6851(01)00438-8
Roberto Schlatter, Jorge Revenga, Francisco Mar�n, Julio Lamilla, Geraldine Ramallo, Patricio Torres, Jorge Valdivieso, Aldo Montefusco, Infection by Contracaecum rudolphii (Nematoda: Anisakidae) in the Neotropic cormorant Phalacrocorax brasilianus, and fishes from the estuary of the Valdivia river, Chile Studies on Neotropical Fauna and Environment. ,vol. 35, pp. 101- 108 ,(2000) , 10.1076/0165-0521(200008)35:2;1-9;FT101