Results 21 to 30 of about 1,162 (199)

Gussevia spiralocirra (Monogenea: Dactylogyridae) in farmed Pterophyllum scalare

Revista Acadêmica Ciência Animal, 2021
The monogenean parasites are one of the most important pathogens causing economic losses in fish farming worldwide. This study aimed to evaluate parasitological indexes of Gussevia spiralocirra in juvenile Pterophyllum scalare , in the warm and cool season.
Lilian Dordete Steckert, Nicollas Breda Lehmann, Natalia Da Costa Marchiori, Maurício Laterça Martins, Jaqueline Inês Alves de Andrade, Adolfo Jatobá   +5 more
openaire   +1 more source

Phylogenetic Placement of Whittingtonocotyle Neto, Rodrigues & Domingues, 2015 (Monopisthocotyla: Dactylogyridae) Inferred from the First Molecular Data of Both Described Species. [PDF]

Acta Parasitol
PURPOSE: This study provides the first molecular assessment of the two species of the genus Whittingtonocotyle, parasites of the erythrinid fish Hoplerythrinus unitaeniatus.
Osaki-Pereira MM, Santos ALQ, da Silva RJ.   +2 more
europepmc   +2 more sources

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

ZooKeys, 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, Juan Manuel Caspeta-Mandujano, Marina Tapia Osorio   +2 more
doaj   +3 more sources

Phylogeny, species delimitation and ecological and morphological diversity of Characithecium (Monogenoidea: Dactylogyridae)

Parasitology, 2022
Abstract Characithecium (Monogenoidea, Dactylogyridae) is a genus containing nine species that live on the gills of a characid clade containing genera Astyanax, Andromakhe, Psalidodon and Oligosarcus (Characiformes, Characidae) in South and Central America.
Emília W. Wendt, Luiz R. Malabarba, Mariana P. Braga, Walter A. Boeger, Michael Landis, Tiago P. Carvalho   +5 more
openaire   +2 more sources

Competition from sea to mountain: Interactions and aggregation in low‐diversity monogenean and endohelminth communities in twospot livebearer Pseudoxiphophorus bimaculatus (Teleostei: Poeciliidae) populations in a neotropical river

Ecology and Evolution, Volume 10, Issue 17, Page 9115-9131, September 2020., 2020
The results of this work suggest that interspecific competition can occur in species‐poor, nonsaturated communities among specialist dominant species. Our analyses suggest also that aggregation is an important factor to determine local richness of parasites in fish populations and that intraspecific aggregation allows the coexistence of species in the ...
Guillermo Salgado‐Maldonado, Juan Manuel Caspeta‐Mandujano, Edgar F. Mendoza‐Franco, Miguel Rubio‐Godoy, Adriana García‐Vásquez, Norman Mercado‐Silva, Ismael Guzmán‐Valdivieso, Wilfredo A. Matamoros   +7 more
wiley   +1 more source

Características hematológicas e fator de condição relativo (Kn) associados ao parasitismo em Schizodon borellii (Osteichthyes, Anostomidae) e Prochilodus lineatus (Osteichthyes, Prochilodontidae) do ri

Acta Scientiarum: Biological Sciences, 2008
Nos meses de fevereiro de 1994 e 1995, foram capturados, na planície de inundação do rio Paraná, PR, Brasil, 42 espécimes adultos de piava, S. borellii, e 42 espécimes adultos de curimbatá, Prochilodus lineatus.
Maria José Tavares Ranzani de Paiva, Angela Teresa Silva-Souza, Gilberto Cezar Pavanelli, Ricardo Massato Takemoto   +3 more
doaj   +1 more source

Neotropical Monogenoidea. 2. The Anacanthorinae Price, 1967, with the proposal of four new species of Anacanthorus Mizelle & Price, 1965. from Amazonian fishes [PDF]

Acta Amazonica, 1979
Four species of Monogenoidea (Dactylogyridae) are reported from the gills of freshwater fishes from Amazonas, Brasil, as follows: Anacanthorus spatulatus sp. n. from Colossoma bidens (Spix) and C. macropomum (Cuvier), and A. elegans sp.
D. C. Kritsky, V. E. Thatcher, R. J. Kayton   +2 more
doaj   +1 more source

A Note on Thaparocleidus caecus (Mizelle & Kritsky, 1969) (Monogenea: Dactylogyridae) Detected with Morphological and Molecular Tools in Pangasianodon hypophthalmus (Sauvage, 1878) Imported into Turkey

Aquatic Sciences and Engineering, 2022
Thaparocleidus caecus (Mizelle & Kritsky, 1969) Lim, 1996 (Dactylogyridae) was reported for the first time from iridescent shark-catfish (Pangasianodon hypophthalmus, Sauvage, 1878) imported into Turkey via the aquarium fish trade. T.
Gül Şahin Taner, Emre Keskin, Hijran Yavuzcan Yıldız   +2 more
doaj   +1 more source

Alignment of the 28S sequences of Diplectanidae (Monogenea: Dactylogyridae)

, 2019
DNA sequence alignment of the 28S rDNA fragment of Diplectanidae species in fasta format. Five species of Dactylogyridae are used as outgroups. Sequences were aligned using the MAFFT algorithm.
Villar Torres, M
core   +2 more sources

Metazoan parasite community of Leporinus piau Fowler, 1941 (Anostomidae, Characiformes), an endemic freshwater fish from the Caatinga domain, Brazil [PDF]

Anais da Academia Brasileira de Ciências
The present study aimed to inventory the parasitic fauna of Leporinus piau from the Lima Campos weir, Salgado River basin, municipality of Icó, Ceará, Brazil.
WALLAS B.B. DE SOUSA, MARIA FERNANDA B.G. DINIZ, PRISCILLA O.F. YAMADA, FÁBIO H. YAMADA   +3 more
doaj   +1 more source