Results 11 to 20 of about 376 (162)

Speciation in Thaparocleidus (Monogenea: Dactylogyridae) Parasitizing Asian Pangasiid Catfishes [PDF]

BioMed Research International, Volume 2013, Issue 1, 2013., 2013
The phylogeny of monogeneans of the genus Thaparocleidus that parasitize the gills of Pangasiidae in Borneo and Sumatra was inferred from molecular data to investigate parasite speciation. The phylogeny of the Pangasiidae was also reconstructed in order to investigate host‐parasite coevolutionary history.
Andrea Šimková, Celine Serbielle, Antoine Pariselle, Maarten P. M. Vanhove, Serge Morand, William Piel   +5 more
wiley   +6 more sources

New host records and description of the egg of Anacanthorus penilabiatus (Monogenea, Dactylogyridae) [PDF]

Memorias do Instituto Oswaldo Cruz, 2001
Anacanthorus penilabiatus is referred parasitizing the type-host Piaractus mesopotamicus (Serrasalmidae) and two new hosts, Colossoma macropomum and C.
MC Pamplona-Basilio, A Kohn, VA Feitosa
doaj   +4 more sources

Improving tilapia biosecurity through a value chain approach

Reviews in Aquaculture, Volume 15, Issue S1, Page 57-91, February 2023., 2023
Abstract Tilapia aquaculture is a major source of animal protein, with global production reaching over 6 million tonnes in 2020. The rapid growth of the tilapia sector has led to a number of emerging disease threats and subsequent production losses. Risk analysis can provide a targeted approach for improving biosecurity in the tilapia sector.
Brett MacKinnon, Partho Pratim Debnath, Melba G. Bondad‐Reantaso, Sophie Fridman, Hao Bin, Omid Nekouei   +5 more
wiley   +1 more source

Monogenea (Platyhelminthes) parasites from the gills of Hoplias aff. malabaricus (Bloch, 1794) (Pisces: Erythrinidae) in the Upper Paraná River Floodplain, states of Paraná and Mato Grosso do Sul, Brazil [PDF]

Check List, 2013
In this paper, nine species of Monogenea were recorded parasitizing the gills of Hoplias aff. malabaricus from the Upper Paraná River. The host were collected by gillnets in different regions to the Upper Paraná River Floodplain between March 2010 and ...
Rodrigo Graça, Bruno Ueda, Fabrício Oda, Ricardo Takemoto   +3 more
doaj   +3 more sources

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

Uncovering the diversity of monogeneans (Platyhelminthes) on endemic cypriniform fishes of the Balkan Peninsula: new species of Dactylogyrus and comments on their phylogeny and host-parasite associations in a biogeographic context

Parasite, 2020
Seven new species of Dactylogyrus Diesing, 1850 (Dactylogyridae) are described from the gills of seven endemic species of cyprinoids (Cyprinidae, Leuciscidae) inhabiting the Balkan Peninsula: Dactylogyrus romuli n. sp. from Luciobarbus albanicus (Greece),
Řehulková Eva, Benovics Michal, Šimková Andrea   +2 more
doaj   +1 more source

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

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

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