Results 91 to 100 of about 884 (173)

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 [PDF]

open access: yes, 2016
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 ...
José Luis Luque   +2 more
core   +1 more source

Cyphocharax pantostictos, a new species (Pisces: Ostariophysi: Characiformes: Curimatidae) from the western portions of the Amazon basin [PDF]

open access: yes, 1990
Este artículo da a conocer sobre Cyphocharax pantostictos, una especie de Characiforme curimatid con un patrón distintivo de manchas oscuras dispuestas en serie longitudinal, se describe como nuevo en el Río Napo, Río Putumayo, Río Ucayali y Río Nanay ...
Barriga, Ramiro, Vari, Richard
core  

Sphincterodiplostomum musculosum (Digenea, Diplostomidae) infecting Steindachnerina insculpta (Characiformes, Curimatidae) in the Chavantes Reservoir, Southeastern Brazil Sphincterodiplostomum musculosum (Digenea, Diplostomidae) infectando Steindachnerina insculpta (Characiformes, Curimatidae) no reservatório de Chavantes, Sudeste do Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2013
This study aimed to report the infection by Sphincterodiplostomum musculosum metacercariae in Steindachnerina insculpta from the Chavantes Reservoir, medium Paranapanema River, municipality of Ipaussu, State of São Paulo, Brazil. Thirty specimens of
Aline Cristina Zago   +6 more
doaj  

Multi-taxon trends and the application of genotoxic biomarkers in the analysis of effluents from sewage treatment plant. [PDF]

open access: yesHeliyon, 2023
Freitas RMP   +4 more
europepmc   +1 more source

Biodiversity of the upper deltaic complex of the Paraná River [PDF]

open access: yes, 2008
En este trabajo se analiza la riqueza y distribución de la flora vascular y fauna de vertebrados de la región superior del Complejo Deltaico del Río Paraná.
Aceñolaza, Pablo Gilberto   +7 more
core   +1 more source

Systematics of the Steindachnerina hypostoma complex (Pisces, Ostariophysi, Curimatidae), with the description of three new species

open access: yes, 1989
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Vari, Richard P., Vari, Ann Williams
openaire   +2 more sources

Guía de los peces del Parque Nacional Pre-Delta [PDF]

open access: yes, 2008
Fil: Almirón, Adriana Edith. División Zoología Vertebrados; Facultad de Ciencias Naturales y Museo; Universidad Nacional de La PlataFil: Casciotta, Jorge Rafael.
Almirón, Adriana Edith   +3 more
core  

Checklist of the Freshwater Fishes of Argentina (CLOFFAR) [PDF]

open access: yes, 2015
The purpose of this paper is to present an updated list of freshwater fishes found in Argentina based on the available literature. Since the last list was published in 2003, most systematical and distributional changes were presented on www.pecescriollos.
Koerber, Stefan, Mirande, Juan Marcos
core  

Karyotype variability in six Amazonian species of the family Curimatidae (Characiformes) revealed by repetitive sequence mapping. [PDF]

open access: yesGenet Mol Biol, 2022
Moraes JN   +4 more
europepmc   +1 more source

First record of Steindachnerina insculpta (Fernández-Yépez, 1948) (Characiformes, Curimatidae) in Argentina

open access: yes, 2018
Fil: Aguilera, Gaston. Fundación Miguel Lillo; Argentina.
Aguilera, Gaston   +3 more
openaire   +2 more sources

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