Summary
The fixation study of Diplectanum aequans (Wagener, 1857) Diesing, 1858, shows a pathogenic effect on the host gills, Dicentrarchus labrax (Linnaeus, 1758). This effect is revealed by an hyperplasia of the gills tissue around the haptor fixation and haemorrhages on the hooks insertion points.
Résumé
L'étude de la fixation de Diplectanum aequans (Wagener, 1857) Diesing, 1858, montre un effet pathogène sur les branchies de l'hôte: Dicentrarchus labrax (Linnaeus, 1758). Cet effet se traduit par une hyperplasie des tissus du filament branchial au niveau de la fixation du hapteur et des hémorragies aux points d'insertion des grands crochets.
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Bibliographie
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Oliver, G. Effect pathogène de la fixation de Diplectanum aequans (Wagener, 1857) Diesing, 1858 (Monogenea, Monopisthocotylea, Diplectanidae) sur les branchies de Dicentrarchus labrax (Linnaeus, 1758), (Pisces, Serranidae). Z. F. Parasitenkunde 53, 7–11 (1977). https://doi.org/10.1007/BF00383109
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DOI: https://doi.org/10.1007/BF00383109