ଅର୍ଥ : Predatory black-and-white toothed whale with large dorsal fin. Common in cold seas.
ସମକକ୍ଷ : killer, killer whale, orca, orcinus orca, sea wolf
ଅର୍ଥ : Slaty-grey blunt-nosed dolphin common in northern seas.
ସମକକ୍ଷ : grampus griseus
Grampus meaning in Telugu.