Bathyraja pseudoisotrachys

Ishihara & Ishiyama, 1985

Classification: Elasmobranchii Rajiformes Arhynchobatidae

Reference of the original description

Ishihara, H. & Ishiyama, R. (1985)
Two new North Pacific skates (Rajidae) and a revised key to Bathyraja in the area. Japanese Journal of Ichthyology, 32(2), 143–179

Types
Bathyraja pseudoisotrachys
Holotype: ZUMT: 14571; Paratype: HUMZ: 68015;

Description :

Citation: Bathyraja pseudoisotrachys Ishihara & Ishiyama, 1985: In: Database of modern sharks, rays and chimaeras, www.shark-references.com, World Wide Web electronic publication, Version 11/2024

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Distribution
Northwest Pacific: Japan. Not in Compagno"quot;s 1999 checklist [529].

Biology
Oviparous, paired eggs are laid. Embryos feed solely on yolk (#733]. Eggs have horn-like projections on the shell [17086].

Size / Weight / Age
100.0 cm TL (male/unsexed; (Ref. 6797))

Habitat
bathydemersal; marine; depth range 297 - 297 m (Ref. 6797)

Remarks
shark-references Species-ID=540;