Results 11 to 20 of about 1,110 (197)

Egg preservation in an Eocene stingray (Myliobatiformes, Dasyatidae) from Italy [PDF]

Journal of Vertebrate Paleontology, 2019
Egg preservation in an Eocene stingray (Myliobatiformes, Dasyatidae) from ...
Fanti, Federico, Mazzuferi, Gabriele, Federico Fanti (184567), Giuseppe Marramà (821025), Gabriele Mazzuferi (6567716), Marramà, Giuseppe   +5 more
core   +5 more sources

Three new stingrays (Myliobatiformes: Dasyatidae) from the Indo – West Pacific

Zootaxa, 2016
Last, Peter R., White, William T., Naylor, Gavin (2016): Three new stingrays (Myliobatiformes: Dasyatidae) from the Indo – West Pacific. Zootaxa 4147 (4): 377-402, DOI: http://doi.org/10.11646/zootaxa.4147.4.
Naylor, Gavin, White, William T., Last, Peter R., WILLIAM T. WHITE, GAVIN NAYLOR, PETER R. LAST   +5 more
core   +3 more sources

Resurrection of the family Aetobatidae (Myliobatiformes) for the pelagic eagle rays, genus Aetobatus

Zootaxa, 2016
White, William T., Naylor, Gavin J. P. (2016): Resurrection of the family Aetobatidae (Myliobatiformes) for the pelagic eagle rays, genus Aetobatus.
White, William T., Naylor, Gavin J. P., WILLIAM T. WHITE, GAVIN J.P. NAYLOR   +3 more
core   +4 more sources

Complete mitochondrial genome of the river stingray Potamotrygon orbignyi (Myliobatiformes: Potamotrygonidae) [PDF]

Mitochondrial DNA. Part B. Resources, 2019
The river stingray Potamotrygon orbignyi is a carnivorous bottom feeder that is widespread in the Amazonian region. We here assemble the 17,449 bp complete mitochondrial genome of the species, showing a typical gene arrangement as for related ...
David Ory, Yves Cuenot, Régis Vigouroux, Raphaël Covain, Sébastien Brosse, Jérôme Murienne   +5 more
doaj   +4 more sources

A revised classification of the family Dasyatidae (Chondrichthyes: Myliobatiformes) based on new morphological and molecular insights

Zootaxa, 2016
Last, Peter R., Naylor, Gavin J. P., Manjaji-Matsumoto, B. Mabel (2016): A revised classification of the family Dasyatidae (Chondrichthyes: Myliobatiformes) based on new morphological and molecular insights. Zootaxa 4139 (3): 345-368, DOI: http://doi.org/
Naylor, Gavin J. P., Last, Peter R., GAVIN J.P. NAYLOR, PETER R. LAST, Manjaji-Matsumoto, B. Mabel, B. MABEL MANJAJI-MATSUMOTO   +5 more
core   +4 more sources

Nueva especie del género Urobatis (Myliobatiformes: Urotrygonidae) del Pacífico oriental tropical [PDF]

Revista de Biología Tropical, 2015
Nueva especie del género Urobatis (Myliobatiformes: Urotrygonidae) del Pacífico oriental tropical. Una nueva especie de raya redonda con espina, Urobatis pardalis sp.
Luis Fernando Del Moral-Flores, Arturo Angulo, Myrna I. López, William A. Bussing   +3 more
doaj   +2 more sources

First record of the sicklefin devilray Mobula tarapacana (Myliobatiformes: Mobulidae) from Australian waters

Zootaxa, 2016
Duffy, Clinton A. J., Vogiatzis, Anton (2016): First record of the sicklefin devilray Mobula tarapacana (Myliobatiformes: Mobulidae) from Australian waters. Zootaxa 4126 (1): 141-145, DOI: http://doi.org/10.11646/zootaxa.4126.1.
ANTON VOGIATZIS, CLINTON A.J. DUFFY, Vogiatzis, Anton, Duffy, Clinton A. J.   +3 more
core   +4 more sources

Population Structure of Aetobatus narinari (Myliobatiformes) Caught by the Artisanal Fishery in Northeast Brazil

Diversity
In Brazil, the Whitespotted Eagle Ray Aetobatus narinari is considered data-deficient due to the scarcity of basic information on its biology, ecology, and vulnerability to capture.
Priscila R. V. Araújo, Bautisse D. Postaire, Kevin A. Feldheim, Kim Bassos-Hull, Rosangela Lessa, Matthew J. Ajemian   +5 more
doaj   +3 more sources

Complete mitochondrial genome of the Devil Ray, Mobula thurstoni (Lloyd, 1908) (Myliobatiformes: Myliobatidae) [PDF]

Mitochondrial DNA. Part B. Resources, 2017
The Devil Ray (Mobula thurstoni) is a species with global distribution and is an important species in conservation terms, here we present its complete mitochondrial genome assembled with Illumina sequencing data.
Betsaida Santillán-Lugo, Raúl Llera-Herrera, David Corro-Espinosa, Erick C. Oñate-González, Guillermo Rodríguez-Domínguez, Nancy C. Saavedra-Sotelo   +5 more
doaj   +3 more sources

Testicular Morphology and Spermatogenesis in Potamotrygon motoro: Insights Into Reproduction of Freshwater Stingrays. [PDF]

J Morphol
Electron microscopy of Potamotrygon motoro spermatozoa. a – Illustration of a schematic sperm cell depicting the helical head, intermediate piece (midpiece), and flagellum. b ‐ Helical heads (Hh) of spermatozoa inserted into the cytoplasm of Sertoli cells (S) through openings in the plasma membrane. Scales: 10 μm.
Delgado MLR, Quirino PP, Gomes-Silva L, Dzyuba V, Dzyuba B, Ninhaus-Silveira A, Veríssimo-Silveira R.   +6 more
europepmc   +2 more sources