Blue whales can live up to 90 years, with some known to reach 110 years old, and their main predator is the orca (killer whale). Blue whales are the largest animals in the world. Despite their ...

Size Fin whales are the second largest mammal in ... sounds to build a picture of their surroundings. Spotting predators like blue sharks, tuna and dolphins in the deep oceans around Wales is ...

which itself is considered a ferocious apex predator. Orcas have even been found to hunt and kill blue whales. Octopuses seen punching fish that don't cooperate on hunting trip in rare video ...

The sperm whale is the largest toothed predator on the planet and the master of the open ocean. The aim of the Blue Planet II team was to capture an intimate family portrait of sperm whales ...

Boaters in New Jersey waters got the sighting of a lifetime when a blue whale swam into view. “We witnessed the largest living animal in the world off the coast of Cape May,” Cape May Whale ...

Plus, their large numbers helped ward off rival predators, including pilot whales ... Antarctic seals are an entirely different prey from blue whales. A fleeing seal may take refuge on ice floes ...

Why they're awesome: The largest animal on Earth is thought to be the blue whale, but these strange ... to defend themselves against these predators. These creatures are also hunted by tiny ...

They are found on every continent and in every ocean, and range in size from tiny bumblebee bats to enormous blue whales ... are top predators that live generally solitary lives.

These species can coexist peacefully, or sometimes run into conflicts outside of direct predator-prey relationships ... These incredible photographs were taken by Brooke Casanova, who works for Blue ...