Results 41 to 50 of about 209 (113)

[The role of Ancyrocephalinae (Monogenea: Dactylogyridae), parasite of Geophagus brasiliensis (Pisces: Cichlidae), as an environmental indicator].

Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria, 2009
The variations in the parasite population of fishes may be indicative of environmental alterations. With the aim of studying the variation of the parasitism by Ancyrocephalinae in Geophagus brasiliensis, two reservoirs of distinct trophic characterizations (Juqueri - eutrophic and Jaguari - oligomesotrophic) were compared.
Rubens Riscala, Madi, Marlene Tiduko, Ueta   +1 more
openaire   +1 more source

Neotropical Monogenoidea. 39 : une nouvelle espèce de <i>Kritskyia</i> (Dactylogyridae, Ancyrocephalinae) des uretères et de la vessie urinaire de <i>Serrasalmus marginatus</i> et <i>S. spilopleura</i> (Characiformes, Serrasalmidae) du Sud Brésil avec un

, 2001
Kritskyia annakohnae n. sp. (Dactylogyridae, Ancyrocephalinae) est décrit à partir d’individus parasites des uretères et de la vessie urinaire des piranhas Serrasalmus marginatus Valenciennes, 1836 et S.
PAVANELLI Gilberto C.

Auteur

PAVANELLI
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Apedunculata Discoidea Gen. N., Sp. N. (monogenea: Dactylogyridae) Parasitic On Prochilodus Lineatus (valenciennes, 1837) (characiformes: Prochilodontidae) From Southeastern Brazil [apeduncullata Discoidea Gen. N., Sp. N. (monogenea: Dactylogyridae) Parasito De Prochilodus Lineatus (valenciennes, 1837) (characiformes: Prochilodontidae) Do Sudeste Do Brasil]

, 2015
A new species of dactylogyrid monogenean, Apedunculata discoidea gen. n., sp. n. is described and illustrated from the gills of the freshwater fish Prochilodus lineatus (Valenciennes, 1837) in pisciculture ponds from Pirassununga, São Paulo, Brazil ...
Cordeiro N.S., Cuglianna G.M., Luque J.L.   +2 more
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A Monogenean Gill Parasite within the Genus Haliotrema (Ancyrocephalidae) Infecting Argyrops filamentosus Fish: Morphology and Molecular Studies. [PDF]

Animals (Basel), 2023
Abdel-Gaber R, Alghamdi M, Al Quraishy S, Al-Shaebi EM, Elkhadragy MF, El-Ashram S, Dkhil MA.   +6 more
europepmc   +1 more source

Parásitos y Lesiones Histopatológicas en Branquias de Gamitana (Colossoma macropomum) Juveniles bajo Crianza Semiintensiva

, 2015
The aim of this study was to determine the type and frequency of parasites in gamitana gills (Colossoma macropomum) and to describe the associated histopathological lesions. Thirty specimens were taken from a fish farm in Iquitos, Peru.
Vargas L, Mario, Manchego S., Alberto, Sandoval C., Nieves, Casas A., Eva, Pizango P., Gloria   +4 more
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Description of a new species from Clarias maclareni and phylogenetical analysis of Quadriacanthus (Monogenea, Dactylogyridae) species transfers between clariid and non-clariid fish hosts in Cameroon. [PDF]

Parasite, 2022
Bahanak DN, Mbondo JA, Bassock Bayiha ED, Pariselle A, Nack J, Bilong Bilong CF, Agnèse JF.   +6 more
europepmc   +1 more source

The Role Of Ancyrocephalinae (monogenea: Dactylogyridae), Parasite Of Geophagus Brasiliensis (pisces: Cichlidae), As An Environmental Indicator [o Papel De Ancyrocephalinae (monogenea: Dactylogyridae), Parasito De Geophagus Brasiliensis (pisces: Cichlidae), Como Indicador Ambiental]

, 2015
The variations in the parasite population of fishes may be indicative of environmental alterations. With the aim of studying the variation of the parasitism by Ancyrocephalinae in Geophagus brasiliensis, two reservoirs of distinct trophic ...
Ueta M.T., Madi R.R.
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Análise evolutiva e ecológica da relação parasita-hospedeiro em Monogenea (Platyhelminthes) parasitas de peixes [PDF]

, 2015
Orientador: Prof. Dr. Ricardo Massato TakemotoDissertação (mestrado em Biologia Comparada) - Universidade Estadual de Maringá, 2015Monogenéticos são majoritariamente ectoparasitas, encontrados principalmente em peixes e com ciclo de vida monoxênico ...
Capparros, Eloiza Muniz
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Diplectanotrema Priacanthi sp. n. (Monogenoidea, Ancyrocepha-inae) in the digestive tract of priacanthus sp. from New-Zealand-Australian shelf

, 1968
In stomach and bowels of Priacanthus sp. from the Tasmanov sea and the Great Australian Bay Monogenea of the genus Diplectanotrema are found. Probably, it is a real endoparasitization (the second case in Monogenea, subfamily Ancyrocephalinae).
Лебедев, Б.И.
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Evolutionary and ecological analysis of the host-parasite relationship in Monogenea (Platyhelminthes) fish parasites

, 2015
Monogenetic are mostly ectoparasites found mainly in fish and with monoxenic life cycle. They are considered highly specific to their hosts. However, some species can parasitize more than one host species, without morphology or physiology modification ...
Capparros, Eloiza Muniz
core   +1 more source