Results 111 to 120 of about 1,231 (195)

Additional late Miocene sharks and batoids (Chondrichthyes, Elasmobranchii) from Baripada Beds, Odisha, India: Implications for palaeoenvironment and palaeobiogeography

Journal of the Palaeontological Society of India
The marine fossiliferous Baripada Beds (Upper Miocene), on the eastern coast of India, are well known for yielding diverse species of sharks, batoids and teleost fishes, reptiles, mammals, invertebrates and microfossils (Foraminifera and Ostracoda).
NONGMAITHEM AMARDAS SINGH, KONGRAILATPAM MILANKUMAR SHARMA, RAJEEV PATNAIK, RAGHAVENDRA PRASAD TIWARI, P. K. KATHAL, NINGTHOUJAM PREMJIT SINGH, YUMLEMBAM PRIYANANDA SINGH, DEEPAK CHOUDHARY   +7 more
doaj   +1 more source

Estrutura populacional de Dipturus chilensis (Chondrichthyes, Rajidae) no Atlí­¢ntico Sul ocidental 34º30'-39º30'S

Boletim do Instituto de Pesca, 2018
Analisou-se um total de 2.782 indiví­­duos da Dipturus chilensis capturados pela frota de arrasto dirigida í­Â  pesca da merluza (Merlucius hubbsi), que operou entre 50 e 400 m de profundidade durante os anos 2005, 2006 e 2007 na Zona Comum de Pesca ...
Santiago SILVEIRA, Laura PAESCH, Walter NORBIS   +2 more
doaj  

Characterization of the complete mitochondrial genomes of two Critically Endangered wedgefishes: Rhynchobatus djiddensis and Rhynchobatus australiae. [PDF]

Mitochondrial DNA B Resour, 2023
Groeneveld MJ, Klein JD, Bennett RH, Bester-van der Merwe AE.   +3 more
europepmc   +1 more source

The Complete mitochondrial genome of the Longnose skate: Raja rhina (Rajiformes,Rajidae)

, 2013
The complete sequence of mitochondrial DNA of a longnose skate, Raja rhina wasdetermined for the first time. It is 16, 910 bp in length containing 2 rRNA, 22 tRNA and 13protein coding genes with the same gene order and structure as those of other Rajidae
정다금, 이윤호
core  

Trends in Conservation and Exploitation of Skates (Rajidae) in the Northeast Atlantic and Mediterranean: Implications for Management

Introduction: Skates (Rajidae) are cornerstone elasmobranchs, yet their intrinsic biological constraints, like slow growth, late maturation, and low fecundity, render them exceptionally susceptible to anthropogenic pressure.
Paolo Momigliano, André S. Afonso, Catarina N. S. Silva, Sara Lourenço, Miguel A. Pardal, Filipe Martinho   +5 more
core   +1 more source

From coexistence to competitive exclusion: can overfishing change the outcome of competition in skates (Chondrichthyes, Rajidae)? De la coexistencia a la exclusión competitiva: ¿Puede la sobrepesca cambiar el resultado de la competencia en rayas (Chondrichthyes, Rajidae)?

Latin American Journal of Aquatic Research, 2012
Competition for food could be a major force driving changes in the community structure of skates (Rajidae) subjected to fishing exploitation. Under this hypothesis, small skates are released from competition with larger skates after fishing has depleted ...
Natalia L Ruocco, Luis O Lucifora, Juan M Díaz de Astarloa, Roberto C Menni, Ezequiel Mabragaña, Diego A Giberto   +5 more
doaj  

Trophodynamics of the Antarctic toothfish (Dissostichus mawsoni) in the Antarctic Peninsula: Ontogenetic changes in diet composition and prey fatty acid profiles. [PDF]

PLoS One, 2023
Pérez-Pezoa K, Cárdenas CA, González-Aravena M, Gallardo P, Rivero A, Arriagada V, Demianenko K, Zabroda P, Santa Cruz F.   +8 more
europepmc   +1 more source

Reproductive biology of the blonde ray Raja brachyura (Chondrichthyes, Rajidae)

, 2010
The reproductive biology of Raja brachyura (Chondrichthyes: Rajidae) in Sardinian waters was analysed. A total of 839 specimens (431 males and 408 females) were collected at depth of 30-175 m in 2005-2009.
GASTONI A, PORCU, CRISTINA, CABIDDU, SERENELLA, MULAS A, FOLLESA, MARIA CRISTINA   +4 more
core  

Complete mitochondrial genome of the Kwangtung skate: Dipturus kwangtungensis (Rajiformes, Rajidae)

, 2013
The complete sequence of mitochondrial DNA of a Kwangtung skate, Dipturus kwangtungensis was determined as being a circular molecules of 16, 912 bp including 2 rRNA, 22 tRNA, 13 protein coding genes (PCGs), and a control region.
김성, 정다금, 김충곤, 이윤호
core  

Sharkipedia: a curated open access database of shark and ray life history traits and abundance time-series. [PDF]

Sci Data, 2022
Mull CG, Pacoureau N, Pardo SA, Ruiz LS, García-Rodríguez E, Finucci B, Haack M, Harry A, Judah AB, VanderWright W, Yin JS, Kindsvater HK, Dulvy NK.   +12 more
europepmc   +1 more source