Results 191 to 200 of about 2,581 (229)
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Journal of Fish Biology
This study aimed to identify geographical distribution patterns of the giant short-tailed river stingray Potamotrygon brachyura and the motoro stingray Potamotrygon motoro in the Uruguay River basin.
Danilo Araujo Soares Pereira +2 more
semanticscholar +1 more source
This study aimed to identify geographical distribution patterns of the giant short-tailed river stingray Potamotrygon brachyura and the motoro stingray Potamotrygon motoro in the Uruguay River basin.
Danilo Araujo Soares Pereira +2 more
semanticscholar +1 more source
Biological Journal of the Linnean Society, 2021
The subfamily Potamotrygoninae, the only extant clade of elasmobranchs exclusive to freshwater environments, encompasses four genera and 38 species distributed across almost every major South American river basin.
J. P. Fontenelle +3 more
semanticscholar +1 more source
The subfamily Potamotrygoninae, the only extant clade of elasmobranchs exclusive to freshwater environments, encompasses four genera and 38 species distributed across almost every major South American river basin.
J. P. Fontenelle +3 more
semanticscholar +1 more source
Mitochondrial genome of the longtail butterfly ray Gymnura poecilura (Myliobatiformes: Gymnuridae)
Mitochondrial DNA Part A, 2014The complete mitogenome the longtail butterfly ray (Gymnura poecilura) was first presented in this study. It is 17,874 bp in length, contains 37 genes with the typical gene order and transcriptional direction in vertebrates. The overall base composition is: 28.5% A, 26.5% T, 15.0% G and 30.1% C.
Xiao, Chen +3 more
openaire +2 more sources
Complete mitogenome of the pale-edged stingrayDasyatis zugei(Myliobatiformes: Dasyatidae)
Mitochondrial DNA, 2012The complete mitogenome of the pale-edged stingray (Dasyatis zugei) was first confirmed in this study. The mitogenome is 18,264 bp in length and contains 13 protein-coding genes, 2 rRNAs, 22 tRNAs and 1 control region, with the typical gene order in vertebrates.
Xiao, Chen +4 more
openaire +2 more sources
Complete mitochondrial genome of the red stingrayDasyatis akajei(Myliobatiformes: Dasyatidae)
Mitochondrial DNA, 2013We determined the complete mitochondrial genome of the red stingray Dasyatis akajei. It is 17,658 bp in length, including 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes and a control region. The gene arrangement and transcriptional direction were the same as those of the typical vertebrate mitogenomes.
Xiao, Chen +3 more
openaire +2 more sources
Mitochondrial DNA Part A, 2014
In this study, the complete mitogenome of mangrove whipray Himantura granulata was first determined. It is 17,657 bp in length and consists 22 tRNA genes, 2 rRNA genes, 13 protein-coding genes and 1 putative control region with the typical gene arrangement and transcriptional orientation in vertebrates.
Xiao, Chen +4 more
openaire +2 more sources
In this study, the complete mitogenome of mangrove whipray Himantura granulata was first determined. It is 17,657 bp in length and consists 22 tRNA genes, 2 rRNA genes, 13 protein-coding genes and 1 putative control region with the typical gene arrangement and transcriptional orientation in vertebrates.
Xiao, Chen +4 more
openaire +2 more sources
Journal of Fish Biology, 2022
The present study analysed aspects of reproductive biology based on macroscopic and microscopic structures of Whitespotted eagle ray Aetobatus narinari captured by artisanal fishing off the coast of Paraíba and Pernambuco (7°30'S, 34°49'W; 7°47'S, 34°51 ...
P. R. Araújo +3 more
semanticscholar +1 more source
The present study analysed aspects of reproductive biology based on macroscopic and microscopic structures of Whitespotted eagle ray Aetobatus narinari captured by artisanal fishing off the coast of Paraíba and Pernambuco (7°30'S, 34°49'W; 7°47'S, 34°51 ...
P. R. Araújo +3 more
semanticscholar +1 more source
PeerJ
Cownose rays Rhinoptera bonasus and R. brasiliensis, are species distributed along the coastal waters from eastern United States, Gulf of Mexico to Brazil.
Paola Palacios Barreto +5 more
semanticscholar +1 more source
Cownose rays Rhinoptera bonasus and R. brasiliensis, are species distributed along the coastal waters from eastern United States, Gulf of Mexico to Brazil.
Paola Palacios Barreto +5 more
semanticscholar +1 more source
Mitochondrial DNA. Part A, DNA mapping, sequencing, and analysis
The Ribbontail stingray Taeniura lymma is an economically important fish and attractive species for the aquarium trade industry. Overfishing, habitat degradation, and pollution, however, pose a threat to this species.
A. Nehemia
semanticscholar +1 more source
The Ribbontail stingray Taeniura lymma is an economically important fish and attractive species for the aquarium trade industry. Overfishing, habitat degradation, and pollution, however, pose a threat to this species.
A. Nehemia
semanticscholar +1 more source
Resurrection of the family Aetobatidae (Myliobatiformes) for the pelagic eagle rays, genus Aetobatus
Zootaxa, 2016Molecular and morphological data show that the pelagic eagle rays of the genus Aetobatus form a distinct family-level grouping separate from the true eagle rays, Aetomylaeus and Myliobatis (family Myliobatidae). The family Aetobatidae is herein resurrected to include the pelagic eagle rays and definitions are provided for this family and for the ...
William T, White, Gavin J P, Naylor
openaire +2 more sources