Are Cod herbivores?
Cod is carnivore (meat-eaters). It consumes other cods, sand eels, mackerels, haddock, mollusks, squids and crabs. Humans are the only natural enemies of adult cods. People hunt cods because of their meat and oil.
What do Arctic cods eat?
Arctic cod eat krill and other aquatic invertebrates. Ringed seal eat arctic cod, as well as other fish.
Why do polar bear never eat penguins?
According to an oft-told joke, polar bears don’t eat penguins because they can’t get the wrappers off, but it’s actually due to the fact that they inhabit different parts of the planet – polar bears live in the northern hemisphere and penguins in the southern hemisphere.
Can elephant seals kill humans?
The pressure, 90 times greater than at the surface, would kill humans. They have huge incisors, and even a warning nip can break a human bone.” Northern elephant seals are found in the North Pacific, from Baja California to the Aleutian Islands.
Would a seal eat a human?
Diet and foraging Although rare, there are a few records of adult leopard seals attacking humans. There has also been one fatality, when a researcher was snorkelling in Antarctic waters and was killed by a leopard seal.
Has a leopard seal ever killed a human?
In 2003, biologist Kirsty Brown of the British Antarctic Survey was killed by a leopard seal while snorkeling in Antarctica. This was the first recorded human fatality from a leopard seal.
What is the largest seal in the world?
southern elephant seal
Are elephant seals extinct today?
Today, there are somewhere between 120,000-150,000 elephant seals — a number likely close to their historic population. They have long since been removed from the endangered species list, though they are still protected in the U.S. by the Marine Mammal Protection Act. Thankfully, they are a thriving species once again.
Can an elephant seal kill a shark?
Great white sharks are among the most fearsome predators in the ocean. But elephant seals can intimidate them with their massive size. They can eat all kinds of large prey – including tuna, rays, other sharks, dolphins, whales, seals, sea lions, sea otters and birds.
What are female seals called?
A male seal is called a bull, a female is called a cow, and a baby is called a pup. A group of seals is called a colony on land, and a raft when in the water.
Can you be a female Navy SEAL?
Are women capable of becoming Navy SEALs? Yes. Here are some of the qualifications that both men and women must pass in order to begin training. Be a U.S. Citizen and eligible for security clearance.
Why are seals so friendly to humans?
Those “friendly” creatures of the sea are only friendly because they have been tamed in captivity for show purposes. In the wild, they will likely hurt you if the percieve you to be threatening to them.