Results 61 to 70 of about 380 (166)

The Niche of the Gill Parasite Dactylogyrus banghami (Monogenea: Dactylogyridae) on Notropis stramineus (Pisces: Cyprinidae)

The Journal of Parasitology, 1993
Distribution of the monogenean Dactylogyrus banghami on the gills of the fish Notropis stramineus (Cyprinidae) was described by calculation of mean relative positions and Levins' niche breadths on the linear spatial resource gradients gill filament length and gill arch length.
Anderson, Jill A., Blazek, Kimberly J., Percival Cook, Tamara J., Janovy, John J., Jr.   +3 more
openaire   +3 more sources

A new species of Jainus (Monogenea), gill parasite of Schizodon borellii (Characiformes, Anostomidae) from the upper Paraná river floodplain, Brazil = Uma nova espécie de Jainus (Monogenea), parasito de brânquias de Schizodon borellii (Characiformes, Anostomidae) da planície de inundação do alto rio Paraná, Brasil

Acta Scientiarum: Biological Sciences, 2011
Jainus piava n. sp. is described from the gills of Schizodon borellii (Boulenger, 1900) (Characiform), commonly named as piava from the upper Paraná River floodplain, Brazil.
Letícia Cucolo Karling, Sybelle Bellay, Ricardo Massato Takemoto, Gilberto Cezar Pavanelli   +3 more
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Parásitos de alevinos de gamitana (Colossoma macropomum) y paco (Piaractus brachypomus) cultivados en el C.I. Quistococha, Loreto, Perú

Ciencia Amazónica (Iquitos), 2015
En acuicultura, los peces son susceptibles al ataque de virus, bacterias, hongos y ectoparásitos. Estos organismos se tornan en un serio problema cuando los peces se encuentran con bajas defensas naturales, se crían en altas densidades y/o se altera ...
Fernando Alcántara Bocanegra, Lorgio Verdi Olivares, Germán Murrieta Morey, Luciano Rodríguez Chu, Fred Chu Koo, Marina del Águila Pizarro   +5 more
doaj   +1 more source

Evolutionary morphology in shape and size of haptoral anchors in 14 Ligophorus spp. (Monogenea: Dactylogyridae)

PLOS ONE, 2017
The search for phylogenetic signal in morphological traits using geometric morphometrics represents a powerful approach to estimate the relative weights of convergence and shared evolutionary history in shaping organismal form. We assessed phylogenetic signal in the form of ventral and dorsal haptoral anchors of 14 species of Ligophorus occurring on ...
Rodríguez González, Abril, Sarabeev, Volodimir Leonidovich, Balbuena, Juan Antonio   +2 more
openaire   +5 more sources

Mitochondrial genomes of two diplectanids (Platyhelminthes: Monogenea) expose paraphyly of the order Dactylogyridea and extensive tRNA gene rearrangements

Parasites & Vectors, 2018
Background Recent mitochondrial phylogenomics studies have reported a sister-group relationship of the orders Capsalidea and Dactylogyridea, which is inconsistent with previous morphology- and molecular-based phylogenies.
Dong Zhang, Wen X. Li, Hong Zou, Shan G. Wu, Ming Li, Ivan Jakovlić, Jin Zhang, Rong Chen, Gui T. Wang   +8 more
doaj   +1 more source

Especie nueva de Haliotrema Johnston y Tiegs, 1922 (Monogenea: Dactylogyridae) de las branquias de Lactophrys polygonia (Pisces: Ostracidae) de la Bahía de Mochima, Venezuela New species of Haliotrema Johnston et Tiegs, 1922 (Monogenea: Dactylogyridae) of the gills of Lactophrys polygonia (Pisces: Ostracidae) of Mochima Bay, Venezuela

Revista Mexicana de Biodiversidad, 2005
Se describe una especie nueva de Haliotrema (Monogenea: Dactylogyridae) de las branquias del torito Lactophrys polygonia (Ostracidae), capturados en la Bahía de Mochima, al noreste de la costas de Venezuela.
Yelitza M. Mago Guevara, José L. Fuentes Zambrano, Oscar L. Chinchilla Martínez   +2 more
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Alternative treatment for Anacanthorus penilabiatus (Monogenea: Dactylogyridae) infection in cultivated pacu, Piaractus mesopotamicus (Osteichthyes: Characidae) in Brazil and its haematological effects

Parasite, 2002
The present work, studied the effect of 0, 1,000, 1,500 and 2,000 mg of garlic powder/kg dry ration for Piaractus mesopotamicus (Osteichthyes: Characidae), weighting 73.6 ± 39.4 g and measuring 15.0 ± 2.7 cm, fed for a period of 15, 30 and 45 days ...
Martins M.L., Moraes F.R., Miyazaki D.M.Y., Brum C.D., Onaka E.M., Fenerick Jr.J., Bozzo F.R.   +6 more
doaj   +1 more source

A new species of Diaphorocleidus (Monogenea: Ancyrocephalinae) from the gills of Argonectes robertsi (Characiformes) and new records of dactylogyrids parasitic on fishes from the Xingu River, Amazon Basin, Brazil

Zoologia (Curitiba)
Diaphorocleidus altamirensis sp. nov., parasitic on the gills of Argonectes robertsi Langeani, 1999 from the Xingu River, northern Brazil, is described. The new species differs from its six congeners by the morphology of the male copulatory organ (which ...
Juliana Moreira, Tomáš Scholz, José Luis Luque   +2 more
doaj   +1 more source

Two new species of Curvianchoratus (Monogenoidea, Dactylogyridae) parasitizing Psectrogasteramazonica (Characiformes, Curimatidae) and a new record for Curvianchoratussingularis in the Tocantins River, Maranhão, Brazil. [PDF]

Zookeys, 2023
Bezerra CAM, Cohen SC, de Meneses YC, Neres HGC, Viana DC, Justo MCN.   +5 more
europepmc   +1 more source

Parásitos de peces de algunos ríos de la Costa Atlántica

Wani, 2014
El presente estudio comprende un registro sistemático de especies de monogéneos (Dactylogyridae, Ancyrocephalinae) colectados de las branquias de peces de las familias Pimelodidae, Poeciliidae, Cichlidae y Characidae, en algunos de los ríos de la Costa ...
Edgard Mendoza - Franco, Petr Posel, Svetlana Dumailo   +2 more
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