Bubble net feeding feed in a short amount of time. Humpback whales have a vertical throat roughly the size of a grapefruit. They cannot physically swallow anything larger than that. They are carnivores and primarily feed on small fish such as krill, juvenile salmon, and herring. They are also baleen whales, which means that they do not have teeth, so they must be able to eat things that they can swallow whole. They have several vertical grooves running down the length of their body so that they can hold large volumes of water and fish at one time. They feed for up to
Killer whales in popular culture and dolphins. They have been known to attack baleen whale calves, and even adult whales. Killer whales are apex predators, as there is no animal which preys on them. https://www.youtube.com/watch?v=vAaHUg0wSzo "Documentary in 2014". BAFTA.org. British Academy of Film and Television Arts. Retrieved February 27, 2017. Killer whales in popular culture Killer whales have appeared in several movies and many documentaries. Creatures by the name of "orca" or "orc" have appeared throughout the history of Western literature. In Ludovico Ariosto's epic poem "Orlando Furioso", the "orca" (sometimes translated "orc") was a sea-monster from whom the damsel Angelica was rescued by Orlando.