Question: What Eats A Blue Whale?

Do whales fart?

Whales.

Whale farts, like the animals themselves, are epically large, though they’ve only been captured on camera a few times.

But researchers who have been caught downwind of a tooting whale report it’s a rather smelly situation..

Can a killer whale kill a shark?

Others seem to have worked out that they can hold sharks upside-down to induce a paralytic state called tonic immobility. Orcas can kill the fastest species (makos) and the largest (whale sharks). And when they encounter great whites, a few recorded cases suggest that these encounters end very badly for the sharks.

What is the biggest predator that ever lived?

Spinosaurus discovered – the largest predator ever to walk the…A terrifying cross between Tyrannosaurus rex, a crocodile and a whale was the largest predator ever to walk the Earth – or swim in its rivers.Spinosaurus is the first dinosaur known to have been adapted to an aquatic lifestyle.More items…•

Why do killer whales not eat humans?

There are a few theories about why orcas don’t attack humans in the wild, but they generally come down to the idea that orcas are fussy eaters and only tend to sample what their mothers teach them is safe. Since humans would never have qualified as a reliable food source, our species was never sampled.

How do blue whales defend themselves?

When these modestly sized whales are under attack, they defend themselves by releasing fecal material into the water and swirling it around with their fins. The whales are undoubtedly banking on the notion that swimming through a cloud of feces will put off any predator’s appetite.

What animal has no predator?

Killer whalesKiller whales are apex predators, which means they have no natural predators. They hunt in packs, much like wolves, which are also at the top of their food chain.

Do killer whales eat humans?

Killer whales (or orcas) are powerful predators capable of killing leopard seals and great white sharks. They have also been recorded preying on usually terrestrial species such as moose swimming between islands. In the wild, there have been no fatal attacks on humans.

Do humans have a predator?

Their new study shows that humans are strange predators. Unlike other animals, we target adult prey in large numbers. That is a practice that can push populations of those prey into decline, the researchers warn. People mainly target — at least among wild mammals and fishes — prey that are old enough to reproduce.

Are humans apex predator?

Apex predators affect prey species’ population dynamics and populations of other predators, both in aquatic and in terrestrial ecosystems. … Humans are not considered apex predators because their diets are typically diverse, although human trophic levels increase with consumption of meat.

Do orcas kill polar bears?

Killer whales do not eat polar bears and so they do not go out looking for them and killing them. … Since both polar bears and killer whales hunt seals so interaction between these top predators in inevitable in the near future.

Can a killer whale kill a great white shark?

In October 1997, tourists in a whale-watching boat off the Farallon Islands, near San Francisco, witnessed two killer whales attack a great white shark and consume its liver. It was, at that time, the first documented sighting of killer whales eating white sharks.

What is the predator of the whale?

killer whalesOrcas, also known as killer whales, are known to prey on other marine mammals, including dolphins and seals. But even these fearsome predators don’t stand much of a chance against a mature blue whale: The largest animal on the planet, an adult blue whale can reach up to a hundred feet long and weigh close to 200 tons.

What eats a killer whale?

No other animals (except for humans) hunt orcas. Killer whales feed on sea birds, squid, octopuses, sea turtles, sharks, rays and fish. They also eat most marine mammals, such as seals and dugongs.

Do blue whales eat sharks?

These marine mammals have been known to attack and eat everything from small fish and turtles to squid, seals, sea lions and even large whales. Killer whales also hunt, attack and eat sharks. … As far as whales go when other food sources are limited killer whales will attack even the largest of the whale species.

Who would win a fight between a killer whale and a great white shark?

No contest — the shark always flees. Both the great white shark and the killer whale or orca are fearsome top predators. But of the two massive animals, the killer whale may be the more formidable one, a new study has found.