Dactylogyrus extensus (Monogenoidea) from cultured carp in Japan
نویسندگان
چکیده
منابع مشابه
Morphometric and molecular characterization of Dactylogyrus lamellatus isolated from farmed Grass carp, Ctenopharyngodon idella (Valenciennes, 1844), in Guilan province, Iran
Grass carp is an herbivorous species, which is actually popular in Iran. Monogenean parasites, particularly members of the family Dactylogyridae, have been one of the main causes of mortalities in Iranian fish farms and therefore they have been subject of many studies in Iran. The main aim of the present study was to describe morphological and molecular characteristics of monogenean parasites r...
متن کاملMetazoan parasites of the common carp (Cyprinus carpio L., 1758) from Tahtalı Dam Lake (İzmir).
OBJECTIVE The aim of this study was identification of the parasites of the common carp from Tahtalı Dam Lake. METHODS The fish were transported live to the laboratory. They were investigated for ectoparasites and endoparasites. The parasite specimens were fixed and identified. RESULTS During the study, 47 common carp were caught monthly and 3 species of metazoan parasites were found: Dactyl...
متن کاملEffect of decreased water oxygen content on common carp fry with Dactylogyrus vastator
In 5 experunents, conlmon carp fry Cyprinus carpio with Dactylogyrus vastator infection of varying severity, as well as parasite-free fry, were placed into an environment of decreasing oxygen content. The correlation between the time of death and helminth infestation of the gills was studied. The experiments demonstrated that in a medium of decreased oxygen content the carp with the heaviest he...
متن کاملDactylogyrus barnae sp. n. (Platyhelminthes: Monogenoidea) infecting gills of Barilius barna Hamilton, 1822 (Pisces: Cyprinidae) from a global biodiversity hotspot - Arunachal Pradesh (India)
AIM This study was a part of an ongoing parasitological survey to investigate the health status of hill stream fish in river systems of Arunachal Pradesh - A global biodiversity hotspot. MATERIALS AND METHODS During the 2013/2015, 18 live specimens of Barilius barna (Cyprinidae) were captured from the local rivers of Arunachal Pradesh and examined for parasitic monogenoids. These fish, with t...
متن کاملPersistence of cyprinid herpesvirus 3 in infected cultured carp cells.
Cyprinid herpesvirus 3 (CyHV-3), previously designated carp interstitial nephritis and gill necrosis virus or koi herpesvirus, is the cause of a worldwide mortal disease of koi and carp. Morphologically, the virus resembles herpesviruses, yet it bears a genome of 277 to 295 kbp, which is divergent from most of the genomic sequences available in GenBank. The disease afflicts fish in the transien...
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ژورنال
عنوان ژورنال: NIPPON SUISAN GAKKAISHI
سال: 1976
ISSN: 1349-998X,0021-5392
DOI: 10.2331/suisan.42.153