| Reference no. | Mecklenburg, C.W., A. Lynghammar, E. Johannesen, I. Byrkjedal, J.S. Christiansen, A.V. Dolgov, O.V. Karamushko, T.A. Mecklenburg, P.R. Møller, D. Steinke and P.R. Wienerroither, 2018 |
| Ecosystem | Chukchi Sea |
| Status | native |
| Abundance | scarce (very unlikely) |
| Lifestage | adults |
| Regional database | |
| Remarks | One verifiable female specimen taken live from SE Chukchi Sea NE of Shishmaref in a lagoon by a seal hunter in 2014 (66°20'N, 165°47'W) and a carcass found further north along the shore at Point Hope in 1998 (Ref. 119696). |