Results 51 to 60 of about 349 (126)

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  

Cytogenetic and molecular characteristics of Potamotrygon motoro and Potamotrygon sp. (Chondrichthyes, Myliobatiformes, Potamotrygonidae) from the Amazon basin: Implications for the taxonomy of the genus. [PDF]

open access: yesGenet Mol Biol, 2021
Cruz VPD   +10 more
europepmc   +1 more source

No cortex, no cry [PDF]

open access: yes, 2016
In his target article, Key (2016) argues that since fish don’t have a frontal cortex (part of the brain known to be important for feeling of pain in humans and rodents), they cannot feel pain or other noxious stimuli.
Dinets, Vladimir
core   +2 more sources

Foreign stingers: South American freshwater river stingrays Potamotrygon spp. established in Indonesia. [PDF]

open access: yesSci Rep, 2023
Jerikho R   +10 more
europepmc   +1 more source

Caracterização e diferenciação morfológica e funcional da placa dentária dos representantes da família Potamotrygonidae (Elasmobranchii: Myliobatiformes) [PDF]

open access: yes
The family Potamotrygonidae consists of a unique group of Neotropical stingrays. It includes two subfamilies composed of a few marine species, and the only well-established lineage of freshwater stingrays.
Lima, Danilo Pinto
core  

Lista de peces de la provincia de Entre Ríos [PDF]

open access: yes, 2013
Fil: Arias, José D.. Facultad de Ciencia y Tecnología. Universidad Autónoma de Entre Ríos; ArgentinaFil: Demonte, Lucio D.. Facultad de Humanidades y Ciencias. Universidad Nacional del Litoral; ArgentinaFil: Miquelarena, Amalia María.
Arias, José D.   +4 more
core  

Fishes from the Las Piedras River, Madre de Dios basin, Peruvian Amazon [PDF]

open access: yes, 2012
We report results of an ichthyological survey on the Las Piedras basin, a tributary of the Madre de Dios River located in the southwestern portion of the Amazon Basin in southeastern Peru.
Fernando Jerep   +7 more
core   +1 more source

Stingray Venom Proteins: Mechanisms of Action Revealed Using a Novel Network Pharmacology Approach. [PDF]

open access: yesMar Drugs, 2021
Kirchhoff KN   +5 more
europepmc   +1 more source

Visual discrimination and resolution in freshwater stingrays (Potamotrygon motoro). [PDF]

open access: yesJ Comp Physiol A Neuroethol Sens Neural Behav Physiol, 2021
Daniel MMM   +3 more
europepmc   +1 more source

Peixes peçonhentos e a interação com o homem: o acidente e suas consequências [PDF]

open access: yes, 2016
This study aimed to carry out a review of literature on human accidents involving fish in order to elucidate possible differences in the severity of accidents, their clinical and employee treatment. Therefore, we will compare the species selected for
Santos, Janaina Cardoso dos
core  

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