A whale's tail is called a fluke
A whale's tail is called a fluke.
First the tail stock then the flukes are the part at the end of the tail.
The Tail Slap or Tail Lob is what you are describing. The meaning of this behavior is not really known, it has been suspected to mean it is a way to ward off other whales, or to invite other whales to join a group.
A whale slapping its tail on the surface of the water is usually simply called a tail slap. This is quite common among whales when socializing or after being disturbed. It may be a form of play or communication, or an attempt by the whale to stun its prey by making a loud noise and creating pressure waves.
Whales' front limbs are called fins. Only some whales have back limbs, which are very small. The tail is divided into two extensions called flukes. Most whales also have a dorsal fin.
whales are the ones that have a horizontal tail with all the sea mammals. sharks and every sea creature has a vertical tail for every sea creature that breaths with the gillsilts.
Sort of. The Sperm whales tail is about 6-7 metres long.
Ten feet
Some small whales are called dolphins, but small whales are still whales.
One hundred whales are called school of Whales.
it helps them attack predators.
About half a ton.
They have the tail and their flippers. Some whales have vestigial(undeveloped) leg bones embedded in their tails.