Biology:Bathyraja leucomelanos

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Short description: Species of cartilaginous fish

Bathyraja leucomelanos
Bathyraja leucomelanos03.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Chondrichthyes
Subclass: Elasmobranchii
Superorder: Batoidea
Order: Rajiformes
Family: Arhynchobatidae
Genus: Bathyraja
Species:
B. leucomelanos
Binomial name
Bathyraja leucomelanos
Iglésias & Lévy-Hartman, 2012

Bathyraja leucomelanos, commonly known as domino skate, is a species of softnose skate, closely related to Bathyraja spinicauda. The complete range is not known, however the holotype specimen of B. leucomelanos was caught on the Coriolis Bank, off western New Caledonia in 2002. The male holotype specimen measures 888 millimetres (35 in) total length and 608 mm (24 in) across the disc. Dorsal coloration is mostly white, with black on the disc and tail margins. Ventral coloration is black.[1]

The tail has 18 laterally compressed spines, the dorsal surface is covered in denticles, while the ventral surface lacks denticles.[1][2]

References

  1. 1.0 1.1 Iglésias, Samuel Paco; Lévy-Hartman, Lauriana (2012). "Bathyraja leucomelanos, a new species of softnose skate (Chondrichthyes: Arhynchobatidae) from New Caledonia". Ichthyological Research 59 (1): 38–48. doi:10.1007/s10228-011-0254-y. 
  2. Froese, Rainer and Pauly, Daniel, eds. (2012). "Bathyraja leucomelanos" in FishBase. March 2012 version.

Wikidata ☰ Q4869205 entry