Ultrastructure of spermatogenesis and sperm development in Saccocoelioides godoyi Kohn & Froes, 1986 (Digenea, Haploporidae) [PDF]
Memórias do Instituto Oswaldo Cruz, 2001 Ultrastructural observations of spermatogenesis and sperm development of Saccocoelioides godoyi, an intestinal parasite of Leporinus friderici (Bloch, 1794) are described. The irregular-shaped spermatogonia form a peripheral layer, and show a prominent nucleus.
Baptista-Farias, MFD, Kohn, A, Cohen, SC
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Can the studies at a spatial scale of 100s meters detect the spatiotemporal fluctuations of a parasite assemblage? [PDF]
, 2013 The importance of small-scale heterogeneity in local factors which overrides that of larger-scales factors, suggest that local factors play a major role in determining the richness and prevalence of larval digeneans in intertidal gastropods.
Etchegoin, Jorge Alejandro +2 more
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Stunting of the penis in Heleobia parchappii (Mollusca: Cochliopidae) and its relationship with parasitism [PDF]
, 2017 Penis anatomy is used to discriminate species of gastropods belonging to the family Cochliopidae; however, this characteristic may be affected by the presence of parasites.
Etchegoin, Jorge Alejandro +2 more
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Trematodes of the Great Barrier Reef, Australia: emerging patterns of diversity and richness in coral reef fishes [PDF]
, 2014 The Great Barrier Reef holds the richest array of marine life found anywhere in Australia, including a diverse and fascinating parasite fauna. Members of one group, the trematodes, occur as sexually mature adult worms in almost all Great Barrier Reef ...
Allen +103 more
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A review of the Zoogonidae (Digenea: Microphalloidea) from fishes of the waters around New Caledonia, with the description of Overstreetia cribbi n. sp. [PDF]
, 2014 New and published reports of zoogonid digeneans from New Caledonian waters are recorded, including a description of Overstreetia cribbi n. sp. from Atherinomorus lacunosus.
Akoll +51 more
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FAVE Sección Ciencias Veterinarias, 2016 Entre agosto de 2012 y junio de 2013 estudios parasitológicos fueron llevados a cabo en 76 ejemplares de Cyphocharax platanus procedentes del tramo inferior del río Uruguay en la zona de influencia de la represa de Salto Grande.
José M. VENZAL +6 more
doaj +1 more source
Erection of the Haploporid Genus \u3ci\u3eLitosaccus\u3c/i\u3e n. g. and Its Phylogenetic Relationship within the Haploporidae Nicoll, 1914 [PDF]
, 2014 Litosaccus n. g. is erected for Paralecithobotrys brisbanensis Martin, 1974 n. comb. for which an amended description is given. The new genus is morphologically similar to the haploporine Lecithobotrys Looss, 1902 but with a more elongate and cylindrical
Andres, Michael J. +3 more
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Zoologia (Curitiba), 2010 This work examined the possible preference of Saccocoelioides nanii Szidat, 1954 for the three major intestinal portions of Prochilodus argenteus Agassiz, 1829 and statistically evaluated whether the river water level dynamic interfered in the parasite's
Cassandra M. Monteiro +1 more
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Digeneos larvales de Heleobia parchappii y de Heleobia australis en ambientes dulceacuícolas y estuariales de la provincia de Buenos Aires (Argentina). [PDF]
, 2014 El examen parasitológico de ejemplares de Heleobia parchappii (d’Orbigny, 1835) y de Heleobia australis (d’Orbigny, 1835) (Mollusca, Cochliopidae), en ambientes dulceacuícolas y estuariales de la provincia de Buenos Aires (Argentina), reveló la presencia
Etchegoin, Jorge Alejandro +2 more
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FUUAST Journal of Biology, 2021 Fish Chelonsubviridis (Valenciennes) is a widely distributed fish found in coastal water of Karachi,Sindh, Pakistan. The new species Haploporusbilqeesae separated from the type species in its body shape, ventral sucker and testis. In the present species,
MEHTAB IBRAHIM +4 more
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