Orcas Combine Intelligence and Strength in the Wild

by Yemariam Bekele, age 9

One of the deadliest animals in the ocean is the orca. Orcas are called the wolves of the sea because they hunt in groups called pods, and these pods work together to corral fish and other prey into tight spaces before eating them.

Orcas' diet includes seals, sea lions, penguins, squid, sea turtles, sharks, and even other whales. Orcas can eat up to 500 pounds (about 225 kilograms) of food per day and can weigh about six tons. These creatures grow up to 23 to 32 feet long and can live up to 80 years.

Their teeth are about three inches long. They use them to tear apart prey, making it easier to consume, although they usually swallow food whole. Their black backs help them camouflage with the dark water below, while their white undersides blend with the lighter surface when seen from below, allowing them to sneak up on prey.

Although orcas are not typically dangerous to humans, they do prey on many other animals, including large creatures like blue whales. In fact, they can cooperate to exhaust a blue whale until it can no longer resist, ultimately turning it into a meal.

Orcas are fascinating creatures with powerful social and physical traits. Their intelligence and dominance in the wild make them one of the deadliest creatures of the sea.

[Source: National Geographic Kids]