4 months having pins pain tingling dizziness and numbness all over body. Now have vibration in my left ankle and burning sensation in lower back.
The killer whale (Orcinus orca), also referred to as the orca whale or orca, and less commonly as the blackfish or grampus, is a toothed whale belonging to the oceanic dolphin family, of which it is the largest member.iller whales are very sophisticated and effective predators of marine mammals. Thirty-two cetacean species have been recorded as killer whale prey, from examining either stomach contents, scarring on the prey's body, or feeding activity.
A wild orca pod can cover over 160 kilometres a day, foraging and socialising. Why are they called âkiller whalesâ when they are dolphins? Dolphins and whales are closely related. Orcas were given the name âkiller whaleâ by ancient sailorsâ observations of groups of orcas hunting and preying on larger whale species.