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Resumen del producto
Burgos-Vázquez, M.I., V.H., Cruz-Escalona & A.F., González-Acosta
(2019).
Biological notes and distribution of Tetronarce californica (Ayres 1855) (Elasmobranchii: Torpediniformes: Torpedinidae) from the Gulf of California, Mexico.
Thalassas: An International Journal of Marine Sciences.
35: 369-374.
DOI: 10.1007/s41208-019-00136-4.
Biological notes and distribution of Tetronarce californica (Ayres 1855) (Elasmobranchii: Torpediniformes: Torpedinidae) from the Gulf of California, Mexico
María Itzigueri Burgos-Vázquez, Víctor Hugo Cruz-Escalona 1 y Adrián Felipe González-Acosta 1
1 Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas
New findings of the Pacific torpedo from the southern portion of the Gulf of California herein reported, were based on two specimens collected in Bahía de La Paz, Baja California Sur,Mexico: a female [97.5 cm of total length (TL); 21,400 g] andmale (67.0 cmof TL; 6400 g). Thus, this study provides -for the first time- the record of a mature female which suggest the presence of a reproductive population of this batoid fish in the gulf. Also, updated information on its biology and distribution is provided in this study
Palabras clave: New records; Torpedo rays; population; Reproduction data; small-scale fishery
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