Results 121 to 130 of about 1,823 (231)

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

, 2022
Vanessa Paes da Cruz, Maria Lígia Marques de Oliveira, Fabilene Gomes Paim, Aisni Mayumi Correia de Lima Adachi, Giovana da Silva Ribeiro, Daniela Cristina Ferreira, José Carlos Pansonato-Alves, Patrícia Charvet, Cláudio Oliveira, F. Foresti   +9 more
openalex   +1 more source

Table 5 in A taxonomic and morphological redescription of Potamotrygon falkneri Castex & Maciel, 1963 (Chondrichthyes: Myliobatiformes: Potamotrygonidae)

, 2011
da Silva, João Paulo C. B., de Carvalho, Marcelo R.   +1 more
openalex   +1 more source

Lista de los peces de la provincia de Corrientes [PDF]

, 2017
Fil: Nadalin, Diego Oscar. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología Vertebrados; ArgentinaFil: Protogino, Lucila Cristina. Universidad Nacional de La Plata.
López, Hugo Luis, Nadalin, Diego Oscar, Protogino, Lucila Cristina   +2 more
core  

Gill dimensions in near-term embryos of Amazonian freshwater stingrays (Elasmobranchii: Potamotrygonidae) and their relationship to the lifestyle and habitat of neonatal pups

Neotropical Ichthyology
This comparative study of gill morphometrics in near-term embryos of freshwater stingray potamotrygonids examines gill dimensions in relation to neonatal lifestyle and habitat.
Wallice Paxiúba Duncan, Maria Isabel da Silva, Marisa Narciso Fernandes   +2 more
doaj   +1 more source

Erratum. [PDF]

Genet Mol Biol, 2021
europepmc   +1 more source

Fig. 12 in A taxonomic and morphological redescription of Potamotrygon falkneri Castex & Maciel, 1963 (Chondrichthyes: Myliobatiformes: Potamotrygonidae)

, 2011
da Silva, João Paulo C. B., de Carvalho, Marcelo R.   +1 more
openalex   +1 more source

Table 2 in A taxonomic and morphological redescription of Potamotrygon falkneri Castex & Maciel, 1963 (Chondrichthyes: Myliobatiformes: Potamotrygonidae)

, 2011
da Silva, João Paulo C. B., de Carvalho, Marcelo R.   +1 more
openalex   +1 more source

Nota acerca de una especimen del género Potamotrygon (Chondrichthyes, Potamotrygonidae).

, 1971
Its deal with the study of a sample of "river ray" of the Potamotrygonidae family procured in the Colastiné river (Midle Paraná)showing an external morphology relating it closely to two species of said family: Potamotrygon falkneri Castex y Maciel, 1963 and P. menchacai Martínez Achembach, 1965.
openaire   +2 more sources

Venomous Bites, Stings and Poisoning by European Vertebrates as an Overlooked and Emerging Medical Problem: Recognition, Clinical Aspects and Therapeutic Management. [PDF]

Life (Basel), 2023
Paolino G, Di Nicola MR, Avella I, Mercuri SR.   +3 more
europepmc   +1 more source

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