Orca

The orca is one of the largest predators in the ocean.

Red tuna is one of the preferred prey of the Iberian orca.

American and Canadian scientists are hoping that the 560-kilogram Orca will reunite with her family group by communicating through their unique acoustical vocal patterns.

Another orca attacked a yacht in completely different waters.

The orca caught a seal.

In the summer, when the weather is calm and beautiful, large flocks of orcæ can be seen approaching the shallow places near the shore, or between the numerous islands of the White Sea. Several fishermen associate for hunting orcæ, each one furnishing a boat, and a large seine made of cords of the thickness of a finger, the meshes being 10½ inches square.