Adult blue whales have no natural predators. They are too big and too strong to be attacked and killed by any animal. However, Orca's (Killer Whales) are known to attack and kill youngsters. A group of Orca's can easily hunt a baby blue whale if its mother is not around. Otherwise, they have no natural predators
Humans are the biggest threat to blue whales. Nearly 90% of the world population of these animals were wiped out over the past century by humans by whaling.
A blue whale will spin franticly to get the attacker off it, after it is free it will either swim away or ram the attacker against a rock wall or the ocean ground to kill it.
it hides in trees
they como them selves
Yes, mankind. Groups of Orcas will attack a young blue whale, but the greatest enemy of the species is man. Giant squid also can cause damage to them.
Within moments of its birth.
A blue whale cannot fight back because it is not in it's nature to fight. The blue whale's shape allows it to swim away from any predators. A mother whales travel in groups with thier young. If an enemy attacks the baby whale. The mother whales will protect it.
The largest animal alive to day is the Blue Whale. The Blue Whale is the largest animal EVER alive! Because it's so big, an animal that size can only live in the ocean, because if it was on land, its weight would collapse on itself and it would crush its own bones! Although it is extremely big, it only eats small fish, like krill.
The blue whale is a baleen whale.
Blue Whale
As far as I can gather, they simply out-grow anything that is likely to eat them.
The blue whale. Technically the whale shark isn't acually a whale, but in fact the worlds largest fish (shark). The blue whale, also happens to be the largest animal (mammal) on the planet.The blue whale is nearly twice the size of the whale shark, to 90 feet or more.
The blue whale. It is the biggest animal on Earth.