Diet Overlap

Cephaloscyllium umbratile (Swell shark)
Scomberomorus niphonius (Spotted Spanish mackerel)

Common Diet

Sardinops sagax (Australian pilchard)

Common Habitat

China
East China Sea
Japan
Korea, Democratic People's Republic Of
Korea, Republic of
Pacific Ocean
Pacific, Northwest
Sea of Japan
South China Sea
Taiwan
Yellow Sea

Attributes / relations provided by
♦ 1Aspects of Reproduction and Food Habits of the Japanese Swellshark Cephaloscyllium umbratile from Chosi, Japan, Toru Taniuchhi, Nippon Suisan Gakkaishi 54(4), 627-633 (1988)
♦ 2Feeding Habits of Japanese Spanish Mackerel in the Central and Western Waters of the Seto Inland Sea, Tatsu Kishida, Bull. Nansei Reg. Fish. Res. Lab. No. 20, 1986