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Zebrafish, 2018
Astyanax is a species-rich polyphyletic genus distributed between the southern United States and central Argentina. The genus contains groups of cryptic species, which are difficult to distinguish, and are sometimes identified wrongly.
Mariane Gavazzoni +5 more
semanticscholar +3 more sources
Astyanax is a species-rich polyphyletic genus distributed between the southern United States and central Argentina. The genus contains groups of cryptic species, which are difficult to distinguish, and are sometimes identified wrongly.
Mariane Gavazzoni +5 more
semanticscholar +3 more sources
Animal Reproduction Science
Environmental enrichment is used to provide well-being to the animals, such as fish, in captive conditions, mimicking their natural habitat. It may influence fish behavior, physiology, and survival. In terms of reproduction, however, the relationship between environment enrichment and successful reproduction in captivity is still poorly explored in ...
Bianca Lima de Sousa +12 more
semanticscholar +3 more sources
Environmental enrichment is used to provide well-being to the animals, such as fish, in captive conditions, mimicking their natural habitat. It may influence fish behavior, physiology, and survival. In terms of reproduction, however, the relationship between environment enrichment and successful reproduction in captivity is still poorly explored in ...
Bianca Lima de Sousa +12 more
semanticscholar +3 more sources
CABI Compendium, 2022
This datasheet on Astyanax bimaculatus covers Identity.
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This datasheet on Astyanax bimaculatus covers Identity.
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2015
Astyanax bimaculatus (Linnaeus, 1758) original Salmo bimaculatus type locality America Meridionali synonyms Tetragonopterus maculatus Müller & Troschel, 1845 | Brasilia, Guiana et Surinam ? Tetragonopterus gronovii Valenciennes, 1850 | Surinam; rivières de La Guyane ? Tetragonopterus linnaei Valenciennes, 1850 | Cayenne [French Guiana]
Mirande, Juan Marcos +1 more
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Astyanax bimaculatus (Linnaeus, 1758) original Salmo bimaculatus type locality America Meridionali synonyms Tetragonopterus maculatus Müller & Troschel, 1845 | Brasilia, Guiana et Surinam ? Tetragonopterus gronovii Valenciennes, 1850 | Surinam; rivières de La Guyane ? Tetragonopterus linnaei Valenciennes, 1850 | Cayenne [French Guiana]
Mirande, Juan Marcos +1 more
openaire +1 more source
Archives of Environmental Contamination and Toxicology, 2014
Changes in aquatic environments are potentially large, and effects on biota are highly variable. In Santa Catarina State, Brazil, the main sources of pollution in headwaters are wastewater, pesticides, and animal waste, which contain chemical and organic additives, and there is little knowledge about their effects on aquatic organisms.
J. Bogoni +3 more
semanticscholar +3 more sources
Changes in aquatic environments are potentially large, and effects on biota are highly variable. In Santa Catarina State, Brazil, the main sources of pollution in headwaters are wastewater, pesticides, and animal waste, which contain chemical and organic additives, and there is little knowledge about their effects on aquatic organisms.
J. Bogoni +3 more
semanticscholar +3 more sources
Journal of Fish Biology
Intending to compare in vitro cell growth in different conditions, we established cell cultures using fin biopsies of two freshwater fishes, Astyanax bimaculatus and Geophagus proximus.
Ivanete de Oliveira Furo +6 more
semanticscholar +1 more source
Intending to compare in vitro cell growth in different conditions, we established cell cultures using fin biopsies of two freshwater fishes, Astyanax bimaculatus and Geophagus proximus.
Ivanete de Oliveira Furo +6 more
semanticscholar +1 more source
Zebrafish, 2019
Astyanax bimaculatus, a ubiquitous species in many Neotropical basins, is characterized by a complex taxonomy and are currently considered a species complex. The goal of this study was to analyze 31 populations (N = 136) of this species from southeastern
M. S. Cunha +5 more
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Astyanax bimaculatus, a ubiquitous species in many Neotropical basins, is characterized by a complex taxonomy and are currently considered a species complex. The goal of this study was to analyze 31 populations (N = 136) of this species from southeastern
M. S. Cunha +5 more
semanticscholar +1 more source
Astyanax bimaculatus (Linnaeus 1758) Distribution Widespread Amazonia. Notes Barriga (1994), Valdiviezo-Rivera et al. (2018).
Escobar-Camacho, Daniel +4 more
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Escobar-Camacho, Daniel +4 more
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Histological alterations in gills of Astyanax aff. bimaculatus caused by acute exposition to zinc
Experimental and Toxicologic Pathology, 2012Increasing contamination of aquatic ecosystems by metals has caused various morphological, physiological and biochemical changes in aquatic organisms, and the gills of fish are recognized as indicators of environmental quality. In this context, the present work proposed to study the effects of different concentrations of zinc (Zn) in the histology of ...
Daiane Cristina Marques, dos Santos +3 more
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