Results 111 to 120 of about 559 (179)

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

Mar Drugs, 2021
Kirchhoff KN, Billion A, Voolstra CR, Kremb S, Wilke T, Vilcinskas A.   +5 more
europepmc   +1 more source

Estudos citogenéticos em raias do gênero Patamotrygon (Chondrichthyes: Myliobatiformes: Potamotrygonidae) na bacia superior do rio Paraná

, 2009
As raias da família Potamotrygonidae são importantes componentes da ictiofauna Neotropical, sendo este grupo de organismos completamente restrito aos sistemas fluviais da América do Sul.
Cruz, Vanessa Paes [UNESP]
core   +1 more source

Branching patterns of the afferent branchial arteries and their phylogenetic significance in rays (Batoidea). [PDF]

Sci Rep, 2021
Soares KDA, Toledo-Piza M.
europepmc   +1 more source

First report of Vandellia sp. parasiting the Raspy river stingray Potamotrygon scobina in the Amazon basin. [PDF]

Rev Bras Parasitol Vet
Trindade PAA, Silva FA, Oliveira MSB, Jeffres CA, Ândrade M, Giarrizzo T.   +5 more
europepmc   +1 more source

Stingray Sting Injury to the Hand: A Report of a Rare Case. [PDF]

Cureus
Sjahrial MS, Chia Hua L, Soh E, Abdullah S, Sapuan J.   +4 more
europepmc   +1 more source

Anatomical comparison of claspers of freshwater stingrays (Dasyatidae and Potamotrygonidae).

Japanese Journal of Ichthyology, 1990
Taniuchi, Toru, Ishihara, Hajime
openaire   +1 more source

Diversity and ecological relationships of Cestoda and Monogenoidea parasites of freshwater stingrays (Myliobatiformes, Potamotrygonidae), in the upper Paraná River, Brazil. [PDF]

Int J Parasitol Parasites Wildl
Chagas JMA, Ribeiro DC, Mendes TFS, Montefeltro FC, Anjos LAD.   +4 more
europepmc   +1 more source

Morphological, cytochemical and ultrastructural aspects of blood cells in freshwater stingray species in the middle Rio Negro basin of Amazonian Brazil. [PDF]

Sci Rep, 2021
de Oliveira AT, Lemos JRG, Santos MQC, Pantoja-Lima J, Aride PHR, Araújo MLG, Tavares-Dias M, Marcon JL.   +7 more
europepmc   +1 more source

Landscape dynamics and diversification of the megadiverse South American freshwater fish fauna. [PDF]

Proc Natl Acad Sci U S A, 2023
Cassemiro FAS, Albert JS, Antonelli A, Menegotto A, Wüest RO, Cerezer F, Coelho MTP, Reis RE, Tan M, Tagliacollo V, Bailly D, da Silva VFB, Frota A, da Graça WJ, Ré R, Ramos T, Oliveira AG, Dias MS, Colwell RK, Rangel TF, Graham CH.   +20 more
europepmc   +1 more source

Habitat, functional morphology and osmoregulation of Amazonian freshwater stingrays (Elasmobranchii: Potamotrygonidae)

, 2008
The relationship between functional morphology of the gills, osmoregulatory physiology, and habitats of the freshwater stingrays (family Potamotrygonidae) was investigated.
Duncan, Wallice Luiz Paxiuba
core