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Potamotrygon

National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Video of Potamotrygon motoro Feeding on Odonate Larva from Always chew your food: freshwater stingrays use mastication to process tough insect prey
2015
2015
An intriguing model for 5S rDNA sequences dispersion in the genome of freshwater stingray Potamotrygon motoro (Chondrichthyes: Potamotrygonidae)
5S rDNA genes of the stingray Potamotrygon motoro were PCR replicated, purified, cloned and sequenced. Two distinct classes of… 
2013
2013
XX/XO, a rare sex chromosome system in Potamotrygon freshwater stingray from the Amazon Basin, Brazil
Potamotrygonidae is a representative family of South American freshwater elasmobranchs. Cytogenetic studies were performed in a… 
2011
2011
Índices parasitários e parâmetros fisiológicos de arraias cururu (potamotrygon cf. histrix) exportadas como peixes ornamentais: ferramentas para avaliação do estado de saúde da espécie
Este trabalho estudou a fauna parasitaria e o estado de saude da arraia cururu, Potamotrygon cf. histrix, do medio Rio Negro… 
2008
2008
Habitat, morfologia branquial e osmorregulação das arraias de água doce da bacia amazônica (Elasmobranchii: Potamotrygonidae)
Habitat, functional morphology and osmoregulation of Amazonian freshwater stingrays (Elasmobranchii: Potamotrygonidae). The… 
Review
2001
Review
2001
An investigation of the co-evolutionary relationships between onchobothriid tapeworms and their elasmobranch hosts.
1962
1962
Description d'un sélacien rajiforme des eaux douces du Nord-Cameroun : POTAMOTRYGON GAROUAENSIS n.sp.
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