机译:SUMMER FEEDING HABITS OF DALL'S PORPOISE,PHOCOENOIDES DALLI, IN THE SOUTHERN SEA OF OKHOTSK
Dall's porpoise; Phocoenoides dalli; food habits; Sea of Okhotsk; Japanese pilchard; Sardinops sagax melanostictus; Berryteuthis magister; walleye pollock; Theragra chalcogramma;