16277 Hymenogadus gracilis (Gilbert & Hubbs, 1920) Macrouridae Grenadiers or rattails Gadiformes Teleostei Slender membranehead Circumglobal, widespread. North Atlantic Ocean (both sides, including the Mediterranean Sea), the Pacific Ocean (off Japan, Philippines, the Sala-y-Gomez Ridge) and the Indian Ocean (east and west coasts of Australia and east coast of Africa). FB 2738870 Hymenocephalus gracilis 296.45999145507807 m FISH 1802005 24 S 168 E Hymenocephalus gracilis 430 - 450 m FISH 1801983 24 S 168 E Hymenocephalus gracilis 490 - 510 m FISH 1537256 29 N 28 W 1967 Hymenocephalus gracilis 308 - 310 m FISH 1537184 29 N 28 W 1970 Hymenocephalus gracilis 285 - 320 m ISH 35-1977 1970 Hymenocephalus gracilis 300 m ISH 31-1977 1972 Hymenocephalus gracilis 300 m FISH 1557168 1979 Hymenocephalus gracilis 370 - 410 m FISH 1557167 1979 Hymenocephalus gracilis 370 - 410 m FISH 1556879 1979 Hymenocephalus gracilis 370 - 410 m FISH 1556495 28 N 28 W 1982 Hymenocephalus gracilis 580 - 625 m FISH 1556493 30 N 28 W 1982 Hymenocephalus gracilis 310 - 310 m FISH 1537383 29 N 28 W 1998 Hymenocephalus gracilis 314 - 326 m FISH 1537359 29 N 28 W 1998 Hymenocephalus gracilis 298 - 310 m