Results 11 to 20 of about 253 (143)

Gyrodactylidae et Gyrodactylose des Salmonidae [PDF]

open access: yesKnowledge and Management of Aquatic Ecosystems: an International Journal on Aquatic Ecosystems, 1993
Vingt et une espèces de Gyrodactylus de Salmonidae arrangées en six groupes sont présentées. Les observations concernant ces espèces dans les milieux naturels et en pisciculture sont résumées.
MALMBERG G.
exaly   +3 more sources

Geographical distribution of Gyrodactylus salaris Malmberg, 1957 (Monogenea, Gyrodactylidae) [PDF]

open access: yesParasites & Vectors, 2021
Background Gyrodactylus salaris Malmberg, 1957 is an OIE (Office International des Epizooties)-listed parasitic pathogen and had until the current study been reported from 19 countries across Europe, although many of these records require confirmation ...
Giuseppe Paladini   +4 more
doaj   +4 more sources

Ecto- and endo-parasitic monogeneans (Platyhelminthes) on cultured freshwater exotic fish species in the state of Morelos, South-Central Mexico [PDF]

open access: yesZooKeys, 2018
An extensive parasitological study of 365 freshwater exotic fish specimens belonging to 13 species of seven families (Cichlidae, Cyprinidae, Osphronemidae, Pangasidae, Poeciliidae, Characidae, and Loricariidae) collected from 31 Aquaculture Production ...
Edgar F. Mendoza-Franco   +2 more
doaj   +4 more sources

18S rRNA Metagenomic Analysis of Nodular Gill Disease in Swiss Rainbow Trout (Oncorhynchus mykiss). [PDF]

open access: yesJ Fish Dis
ABSTRACT Nodular gill disease (NGD) is a serious proliferative gill condition that affects farmed salmonids, particularly in Europe. While the cause of NGD remains unknown (and maybe multifactorial), various amoebae are often isolated from the gills of affected fish and can in some cases be seen associated with lesions by histopathology.
Wynne JW   +7 more
europepmc   +2 more sources

Gyrodactylus nigeri n. sp. (Monogenea: Gyrodactylidae) parasitic on Yunnanilus niger (Cypriniformes: Nemacheilidae) from Yunnan Province, Southwest China [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife
To investigate the infection of fish of the genus Yunnanilus by Gyrodactylus (Monogenea) parasites in the karst region of Yunnan (Southwest China), Gyrodactylus individuals were obtained from the rare and vulnerable host black loach Yunnanilus niger ...
Le Zhou, Tao Chen
doaj   +2 more sources

Gyrodactylus molweni sp. n. (Monogenea: Gyrodactylidae) from Chelon richardsonii (Smith, 1846) (Mugilidae) from Table Bay, South Africa [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2021
Gyrodactylus molweni sp. n. is described from the body surface and fins of the South African mullet, Chelon richardsonii (Smith, 1846) collected from Table Bay Harbour, Cape Town and is compared to five other Gyrodactylus species described from grey ...
Kevin W. Christison   +3 more
doaj   +2 more sources

Preclinical Evaluation of Fenbendazole for Controlling Gyrodactylus kobayashii (Monogenea, Gyrodactylidae) in Goldfish: Dose Optimization and Safety Assessment [PDF]

open access: yesAnimals
This preclinical study investigated the efficacy and safety of fenbendazole, a broad-spectrum benzimidazole anthelmintic, for the treatment of Gyrodactylus kobayashii in goldfish (Carassius auratus).
Jing Dong   +6 more
doaj   +2 more sources

Revealing the hidden diversity of Gyrodactylus communities (Monogenea, Gyrodactylidae) from Nearctic Catostomidae and Leuciscidae fish hosts (Teleostei, Cypriniformes), with descriptions of ten new species [PDF]

open access: yesParasite, 2023
Despite the high diversity of freshwater fishes in the Nearctic region, little is known about the composition of their parasite communities. We addressed the diversity of viviparous monogeneans of Gyrodactylus parasitizing highly diversified cypriniform ...
Rahmouni Chahrazed   +2 more
doaj   +2 more sources

Helminth infections in fish in Vietnam: A systematic review [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2021
In Vietnam, fisheries play a key role in the national economy. Helminth infections in fish have a major impact on public health and sustainable fish production.
Trang Huyen Nguyen   +3 more
doaj   +2 more sources

Intraspecific variation in Gyrodactylus mediotorus and G. crysoleucas (Gyrodactylidae) from Nearctic shiners (Leuciscidae): evidence for ongoing speciation, host-switching, and parasite translocation [PDF]

open access: yesParasite
A parasitological investigation of Cyprinella venusta and Notropis cf. stramineus sampled in Texas, USA, in the Guadalupe River, revealed the presence of Gyrodactylus crysoleucas Mizelle and Kritsky, 1967 on C.
Rahmouni Chahrazed   +3 more
doaj   +2 more sources

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