dcsimg

Diagnostic Description

provided by Fishbase
Abdominal disk large, its rays long, fine under thin skin over entire length; a narrow free fold of skin around the disk with unthickened bordering edge, two anterior rays attached to anterior process of pelvis; jaw teeth simple with blunt cusps, with lateral cusps in the posterior rows; pores of the seismosensory system on the head not enlarged; single suprabranchial pore; pectoral fin without notch; pleural ribs absent; epipleural ribs present; one reduced epural (Ref. 41724).
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Recorder
Armi G. Torres
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Morphology

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Dorsal spines (total): 0; Dorsal soft rays (total): 52 - 53; Analspines: 0; Analsoft rays: 46 - 49; Vertebrae: 55 - 59
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Osteodiscus andriashevi

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Osteodiscus andriashevi is a species of marine fish in the family Liparidae (snailfishes or seasnails). This species is known from the deep waters of the Sea of Okhotsk in the northwest Pacific where in occurs at depths of from 766 to 1,950 metres (2,513 to 6,398 ft). It grows to a length of 17.5 centimetres (6.9 in) SL.[2] This species is one of three known members of its genus.

The name Osteodiscus is derived from Greek osteon = bone and discos = disc shape, whereas the species epithet andriashevi is in honor of the ichthyologist Anatoly Andriyashev for his outstanding contribution to the study if systematics and zoogeography of fish, and also in connection with his 80th anniversary.

References

  1. ^ Pitruk, D.L. and V.V. Federov, 1990. A new species of the genus Osteodiscus Stein (Liparididae) from the Sea Okhotsk. J. Ichthyol. 30(8):112-118.
  2. ^ Froese, Rainer; Pauly, Daniel (eds.) (2006). "Osteodiscus andriashevi" in FishBase. February 2006 version.
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Osteodiscus andriashevi: Brief Summary

provided by wikipedia EN

Osteodiscus andriashevi is a species of marine fish in the family Liparidae (snailfishes or seasnails). This species is known from the deep waters of the Sea of Okhotsk in the northwest Pacific where in occurs at depths of from 766 to 1,950 metres (2,513 to 6,398 ft). It grows to a length of 17.5 centimetres (6.9 in) SL. This species is one of three known members of its genus.

The name Osteodiscus is derived from Greek osteon = bone and discos = disc shape, whereas the species epithet andriashevi is in honor of the ichthyologist Anatoly Andriyashev for his outstanding contribution to the study if systematics and zoogeography of fish, and also in connection with his 80th anniversary.

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