Results 211 to 220 of about 3,658 (231)

Rajidae Blainville 1816

2018
Published as part of White, William T. & Ko'Ou, Alfred, 2018, An annotated checklist of the chondrichthyans of Papua New Guinea, pp.
White, William T., Ko'Ou, Alfred
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Zoogeography and relationships of Australasian skates (Chondrichthyes: Rajidae)

Journal of Biogeography, 2002
AbstractAim  To investigate distributional patterns and derivation of skates in the Australasian realm.Location  Australasia.Methods  Genus‐group skate taxa were defined for this region for the first time and new systematic information, as well as bathymetric and geographical data, used to identify distribution patterns.Results  The extant skate fauna ...
Peter R. Last, Gordon K. Yearsley
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Rajidae de Blainville 1816

2014
Published as part of Laan, Richard Van Der, Eschmeyer, William N. & Fricke, Ronald, 2014, Family-group names of Recent fishes, pp.
Laan, Richard Van Der, Eschmeyer, William N., Fricke, Ronald   +2 more
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Identification of spinal electromotoneurons in the rayRaja clavata (Rajidae)

Neuroscience, 1992
Retrograde transport of horseradish peroxidase injected ipsilaterally in several parts of the electric organ and light microscopy were employed to study motoneurons and electromotoneurons of the spinal cord in the weakly electric ray Raja clavata (Rajidae).
V D, Baron, L S, Sokolova, N A, Mikhailenko   +2 more
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Rajidae

1877
Published as part of W. Peters, 1877, Hr. W. Peters las ueber die von Hrn. Dr. C. Sachs in Venezuela gesammelten Fische., pp. 469-473 in Monatsberichte der Akademie der Wissenschaft zu Berlin 1877 on page 473, DOI: 10.5281/zenodo ...
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Oviducal gland microstructure of Raja miraletus and Dipturus oxyrinchus (Elasmobranchii, Rajidae).

Journal of morphology, 2015
We studied the morphology and histology of the oviducal gland (OG) in the brown ray (Raja miraletus) and the long-nosed skate (Dipturus oxyrinchus) to understand its functional role in the reproductive strategy of these species. The external morphology of the gland was similar in both species, with lateral extensions like those found in other members ...
MARONGIU, MARTINA FRANCESCA, PORCU, CRISTINA, BELLODI, ANDREA, CUCCU, DANILA, MULAS, ANTONELLO, FOLLESA, MARIA CRISTINA   +5 more
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Complete mitochondrial genome of the mottled skate: Raja pulchra (Rajiformes, Rajidae)

Mitochondrial DNA Part A, 2014
The complete sequence of mitochondrial DNA of a mottled skate, Raja pulchra was sequenced as being circular molecules of 16,907 bp including 2 rRNA, 22 tRNA, 13 protein-coding genes (PCGs), and an AT-rich control region. The organization of the PCGs is the same as those found in other Rajidae species.
Dageum, Jeong, Sung, Kim, Choong-Gon, Kim, Jung-Goo, Myoung, Youn-Ho, Lee   +4 more
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Phylogeography and population structure of thornback rays (Raja clavata L., Rajidae)

Molecular Ecology, 2006
AbstractThe phylogeography of thornback rays (Raja clavata) was assessed from European waters, using five nuclear microsatellite loci and mitochondrial cytochome b sequences. Strong regional differentiation was found between the Mediterranean basin, the Azores and the European continental shelf. Allelic and haplotype diversities were high in Portuguese
Chevolot, Malia, Hoarau, Galice, Rijnsdorp, Adriaan D., Stam, Wytze T., Olsen, Jeanine L.   +4 more
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Complete mitochondrial genome of the Yellownose skate: Zearaja chilensis (Rajiformes, Rajidae)

Mitochondrial DNA Part A, 2014
The complete sequence of mitochondrial DNA of a Yellownose skate, Zearaja chilensis was determined for the first time. It is 16,909 bp in length covering 2 rRNA, 22 tRNA and 13 protein coding genes with the identical gene order and structure as those of other Rajidae species. The nucleotide of L-strand is composed of low G (14.3%), and slightly high A +
Dageum, Jeong, Youn-Ho, Lee
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An aberrant extra fin in Zearaja chilensis (Chondrichthyes: Rajidae)

2012
The first case of an aberrant extra fin in a specimen of Zearaja chilensis (Guichenot, 1848), caught off Patagonian waters, Argentine Sea, is reported here.
Deli Antoni, Mariana Yanel, Delpiani, Gabriela Elina, Delpiani, Sergio M., Mabragaña, Ezequiel, Díaz de Astarloa, Juan M.   +4 more
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