Total number of distribution records used in 20 chapters of this book calculated per ca. 50,000 km2 hexagonal cells. The highest numbers of distribution records (100 to 362 records) used in this book were from latitudes 40–48°N belonging to the materials were collected during our four expeditions.

  Part of: Saeedi H, Brandt A (2020) Biogeographic Atlas of the Deep NW Pacific Fauna. Advanced Books.