Onoba obliqua is a species of small sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Description The maximum recorded shell length is 3.9 mm.Welch J. J. (2010). "The "Island Rule" and Deep-Sea Gastropods: Re-Examining the Evidence". PLoS ONE 5(1): e8776. .
Habitat Minimum recorded depth is 63 m. Maximum recorded depth is 686 m.
References
Warén A. (1974). Revision of the Arctic-Atlantic Rissoidae (Gastropoda, Prosobranchia). Zoologica Scripta 3: 121-135 Bouchet P. & Warén A. (1993). Revision of the Northeast Atlantic bathyal and abyssal Mesogastropoda. Bollettino Malacologico supplemento 3: 579-840 Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca. in: Costello, M.J. et al. (eds), European Register of Marine Species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Patrimoines Naturels. 50: 180-213.
External links Warén A. (1996). New and little known mollusca from Iceland and Scandinavia. Part 3. Sarsia 81: 197-245