INVESTIGADORES
MABRAGAÑA Ezequiel
artículos
Título:
Description of the clasper of the Southern Thorny Skate Amblyraja doellojuradoi (Pozzi, 1935) (Chondrichthyes: Rajidae)
Autor/es:
DELPIANI, G. E.; FIGUEROA, D. E; MABRAGAÑA E.
Revista:
ZOOTAXA
Editorial:
MAGNOLIA PRESS
Referencias:
Año: 2012 vol. 3182 p. 57 - 64
ISSN:
1175-5326
Resumen:
This work constitutes the first description of the clasper of Amblyraja doellojuradoi. The characterization was based on
both external morphology and the composition of the internal cartilages. A comparison based on these structures with other
species of the genus is provided. Considering all of the cartilages, the basal and terminal series of A. doellojuradoi are
more similar in shape and disposition to the equivalent series in A. radiata than to A. hyperborea. However, marked differences
in clasper cartilages permit A. doellojuradoi to be distinguished from these congeners.