Euphilomedes nipponicus Hiruta, 1976

Chavtur, Vladimir G., Shornikov, Eugeny I., Lee, Eui-Hyeong & Huh, Min, 2007, Benthic Ostracoda (Myodocopina, Philomedidae) of the East Sea (Sea of Japan), with description of a new species from the Korean Peninsula, Zootaxa 1530, pp. 1-24 : 4

Euphilomedes nipponicus Hiruta, 1976

Euphilomedes nipponica Hiruta, 1976: 580 –589, figs. 1–6; 1980: 156–166, figs. 12–23; Chavtur, 1978: 149; 1983: 23, 25, 28, 61, 62, table 2 (list); 1985: 58, 61; 1992: table 2 (list).

Distribution and Ecology. E. nipponicus is common in the coastal waters of the northwestern Pacific as a lowboreal species. In the East Sea it occurs in Peter the Great Bay at a depth range of 0–40 m (rocky bottom; fine, coarse, muddy sand; sand with an admixture of broken shell, pebble, plant detritus; Zostera nana ; Sargassum myabey ; Phyllospadix iwatensis ; gravel with sand), in the Middle Primorye (43º20´N, 134º20´E) at the littoral (0–0.3 m; grass on rocks, sand with an admixture of pebble and detritus), off Monneron Island (46º17´N, 141º13´E) at 10–70 m (shell, rock, sand) ( Chavtur 1983); and also this species was found at Oshoro Bay, coast of Hokkaido from 0 to 4 m (muddy sand) ( Hiruta 1976, 1980). Besides, it is known ( Chavtur 1983) from South Sakhalin and South Kuril Islands at a depth range of 0–100 m, mainly 0.5–25 m (sand or muddy sand without or with shell and algae; gravel with sand, bryozoans and sponges; rock and gravel without or with sponges, bryozoans and algae).