Distribution of species of Alicellidae, Hirondelleidae, Scopelocheiridae, and Uristidae in the NW Pacific. Only the records deeper than 2,000 m are included on the map. SoJ - Sea of Japan, SoO - Sea of Okhotsk, KKT - Kuril-Kamchatka Trench.

 
 
  Part of: Saeedi H, Brandt A (2020) Biogeographic Atlas of the Deep NW Pacific Fauna. Advanced Books. https://doi.org/10.3897/ab.e51315