Potamotrygonidae
National Institutes of Health
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
The stomach contents of 23 specimens of Potamotrygon orbignyi from the Parnaiba River drainage at Urucui-PI were analyzed. The…
A familia Potamotrygonidae, ordem Myliobatiformes abriga todas as
especies de arraias de agua doce neotropical. Pouco ainda se…
The stomach contents of 137 examples of Potamotrygon motoro caught in 3 locations (Muana, Afua and Lake Arari) on Marajo Island…
Este estudo avaliou as peculiaridades morfologicas, morfometricas e citoquimicas das celulas sanguineas da arraia ocelada…
In this paper the the null hypothesis of absence of ecomorphological diversification was tested between Potamotrygon falkneri and…
Estudos sobre mecanismos de alimentacao em elasmobrânquios tem contribuido na
compreensao da mecânica envolvida na captura e…
O presente estudo envolve a historia natural de especies de raia de agua doce (Potamotrygonidae) da regiao da ilha de Marajo e…
Habitat, functional morphology and osmoregulation of Amazonian freshwater stingrays (Elasmobranchii: Potamotrygonidae). The…
Aspects of the ontogenic development, diet, reproduction and habitat of the fresh and brackishwater stingray Potamotrygon sp…
O presente estudo incluiu especimes da Familia Potamotrygonidae, unica dentre os elasmobrânquios em que todos os representantes…