Stable isotopes provide evidence of a trophic shift in the lesser spotted dogfish Scyliorhinus canicula from the Central Tyrrhenian Sea

Autor: FRANCESCA ROMANA REINERO, EDGAR EDUARDO BECERRIL-GARCÍA, FERNANDO R. ELORRIAGAVERPLANCKEN, FELIPE NERI MELO-BARRERA, MARIA LUDOVICA TORALDO-SERRA, GIANNI GIGLIO, PRIMO MICARELLI, SANDRO TRIPEPI, FELIPE GALVÁN-MAGAÑA, EMILIO SPERONE

Publikováno v: Mediterranean Marine Science; Τόμ. 24 Αρ. 1 (2023): VOL 24, No 1 (2023); 1-6
Mediterranean Marine Science; Vol. 24 No. 1 (2023): VOL 24, No 1 (2023); 1-6

Stable isotopes (δ13C and δ15N) were analysed in vertebrae of Scyliorhinus canicula (n=40; 13 males, 27 females) from the central Tyrrhenian Sea to explore a potential trophic shift in relation to sex and maturity condition. Isotopic values were ob

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0490c15cc4d5a5bda9625d5abc62e482
https://doi.org/10.12681/mms.27391

Use of calcein to estimate and validate age in juveniles of the winged pearl oysterPteria sterna

Autor: Jorge I. Cáceres-Puig, Felipe Neri Melo-Barrera, Leonardo Huato-Soberanis, Pedro E. Saucedo

Publikováno v: Aquatic Living Resources. 24:329-335

Determining age is an important step when assessing growth, mortality, and yield of cultivated and wild populations, but studies linking shell growth marks in the pearl oyster Pteria sterna with the age of individuals are lack- ing. Thirty juveniles

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c7e27e4ec33aa613be9077fb2270c1d0
https://doi.org/10.1051/alr/2011139

Using the Shape of Sagitta Otoliths in the Discrimination of Phenotypic Stocks in Scomberomorus sierra (Jordan and Starks, 1895)

Autor: Roberto Félix Uraga, Felipe Neri Melo Barrera, Francisco Javier García Rodríguez, J.S. Ramírez Pérez, Casimiro Quiñonez Velázquez

Publikováno v: Journal of Fisheries and Aquatic Science. 5:82-93

Geometric morphometric analysis was used to evaluate the shape of complete and broken otoliths in stock discrimination of Scomberomorus sierra. Data come from three different fishing locations in the mouth of the Gulf of California. Of the 70 otolith

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1095daa19f2619c6fc590d835f255131
https://doi.org/10.3923/jfas.2010.82.93

Differences in the length-age relationship of the snail Astraea undosa (Wood, 1828) between two localities of Tortugas Bay, Baja California Sur, Mexico

Autor: José Antonio Massó Rojas, María Georgina Gluyas Millán, Felipe Neri Melo Barrera, Casimiro Quiñonez Velázquez

Publikováno v: Ciencias Marinas. 25:91-106

The differences in basal diameter (DB), age and DB-age of the snail Astraea undosa in two zones of Tortugas Bay (Mexico) were studied from November 1996 to November 1997. Age was determined by counting the opercular growth marks. The age groups were

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3877f469e7aaac82608c134cafa13f90
https://doi.org/10.7773/cm.v25i1.647

Age and growth of Pacific golden-eye tilefish (Caulolatilus affinis) in the central region of the Gulf of California

Autor: Felipe Neri Melo-Barrera, LE Ayala-Bobadilla, Jorge Saúl Ramírez-Pérez

Publikováno v: Ciencias Marinas. 37

Age, growth, and the length-weight relationship were estimated for the Pacific golden-eye tilefish Caulolatilus affinis captured by the artisanal fishery in the central region of the Gulf of California. The size and weight structure differed between

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ce5c3656fa2eb85331b9c12f97ce171
https://doi.org/10.7773/cm.v37i1.1718