Results 131 to 140 of about 1,235 (179)
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Parasitology Research, 2012
Fine structural features of the vitelline follicles of the monopisthocotylean monogenean Ancyrocephalus paradoxus are revealed and compared with those of other monogenean species. As in other monogeneans, each vitelline follicle of A. paradoxus is composed of a single cell type, i.e.
Larisa G, Poddubnaya +3 more
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Fine structural features of the vitelline follicles of the monopisthocotylean monogenean Ancyrocephalus paradoxus are revealed and compared with those of other monogenean species. As in other monogeneans, each vitelline follicle of A. paradoxus is composed of a single cell type, i.e.
Larisa G, Poddubnaya +3 more
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Monogenea from freshwater fishes
1984The Monogenea of the whole Oriental region are relatively poorly known. Yamaguti (1963) lists few species from the region. More recently some major contributions have been made to the systematics of Monogenea of freshwater fishes of Sri Lanka (Gussev 1963), India (Gussev 1976) and Malaysia (Lim 1979).
A. V. Gussev, C. H. Fernando
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Taxonomy and biology of the Gyrodactylidae (Monogenea)
2022The taxonomy of the Gyrodactylidae (Monogenea) from marine and freshwater fishes of the Australian continent is examined for the first time. New species are described for three known genera (Anacanthocotyle, Gyrodactylus and Polyclithrum) and a new, viviparous genus is also described.
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Spermatogenesis and Spermiogenesis in Microcotyle sp. (Microcotylidae, Monogenea)
The Journal of Parasitology, 1999Ultrastructural observations of spermatogenesis and spermiogenesis in Microcotyle sp. a microcotylid monogenean parasite from the gills of Hypostomus sp., are described. The spermatogonia were irregularly shaped, forming a peripheral layer of cells; spermatocytes were larger than spermatogonia and a nuclear synaptonemal complex was observed; young ...
M F, Diniz Baptista-Farias +2 more
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Taxonomy and biology of the monocotylidae (monogenea)
2022The Monocotylidae is a family of monogeneans parasitic exclusively on chondrichthyan fishes. Five of the 6 subfamilies (Calicotylinae, Monticelli, 1903, Decacotylinae Chisholm Wheeler & Beverley-Burton, 1995, Heterocotylinae Chisholm Wheeler & Beverley-Burton, 1995 and Merizocotylinae Johnston & Tiegs, 1922, Monocotylinae Taschenberg, 1879) are revised
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The oncomiracidium of Nasicola klawei (Monogenea: Capasalidae: Capsalinae)
Parasitology Research, 2006The oncomiracidium of the capsaline Nasicola klawei (Monogenea: Capsalidae), adults of which were collected from the nares of the yellowfin tuna Thunnus albacares (Scombridae) caught off Nelson Bay on the east coast of Australia, is described. This is a new locality record for N. klawei.
Chisholm, L., Whittington, I.
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?????????? ???????? ?????????????????? ???????? Paradiplozoon (Monogenea, Diplozoidae)
2023New species of the genus Paradiplozoon were found in collections of the Zoological Institute, USSR Academy of Sciences (Leningrad). P. vietnamicum sp. n. (Viet Nam fauna) differs from other vietnamese species, P. doi (Ha Ki) by smaller clamps and their structural peculiarities. P. megalobramae sp.
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Veterinary Research Communications, 2006
Sharpsnout bream (Diplodus puntazzo) has been used in Adriatic aquaculture for less than a decade, but the decreasing trend of rearing this species will probably result in its complete substitution by more exploited sea bream (Sparus aurata). Only two facilities still rear both fish species in neighbouring cages in monoculture.
Mladineo, Ivona, Maršić-Lučić, Jasna
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Sharpsnout bream (Diplodus puntazzo) has been used in Adriatic aquaculture for less than a decade, but the decreasing trend of rearing this species will probably result in its complete substitution by more exploited sea bream (Sparus aurata). Only two facilities still rear both fish species in neighbouring cages in monoculture.
Mladineo, Ivona, Maršić-Lučić, Jasna
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[Issykkul Lake basin's monogeneas (Monogenea)].
Parazitologiia, 2007The article consist of common results of long standing monogenea researches of Issykkul lake's basin. Monogenea's fauna of the basin includes 46 species. It was discovered for the first time 12 species for the republic, 2 species for Middle Asia. Besides it was described 3 new species for science. About 10 species were discovered into the lake together
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2017
El nombre Monogenea deriva del nombre original con el que los describió Van Beneneden en 1958 “Monogénèses” (“mono”: único; “génesis”, del griego: generación) y hace referencia a su ciclo de vida, en el cual los individuos se reproducen solo sexualmente, en oposición a la digénesis o generaciones alternantes de reproducción sexual y asexual. La mayoría
Drago, Fabiana Beatriz +2 more
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El nombre Monogenea deriva del nombre original con el que los describió Van Beneneden en 1958 “Monogénèses” (“mono”: único; “génesis”, del griego: generación) y hace referencia a su ciclo de vida, en el cual los individuos se reproducen solo sexualmente, en oposición a la digénesis o generaciones alternantes de reproducción sexual y asexual. La mayoría
Drago, Fabiana Beatriz +2 more
openaire +1 more source