killer whale facts

killer whale factsOrcas or killer whales, are the largest of the dolphins and one of the world's most powerful predators . They feast on marine mammals such as seals , sea lions and even whales , employing teeth that can be four inches (ten centimeters) long . They are known to make ice right together . They also eat fish, squid and seabirds.

Although often cold , frequent coastal waters , orcas are found in the polar regions to Ecuador .killer whale facts

Killer whales hunt in deadly pods , family groups of up to 40 people . There seems to be two populations of resident pod of orcas and step. These groups can be prey of various animals and use different techniques to catch them. Resident pods tend to prefer fish, while transient pods target marine mammals. All pods use effective hunting techniques that some compare the cooperative behavior of the wolf packs .killer whale facts.

Largest of the dolphins, the killer whale, or orca, is a highly successful predator, feeding on fish, seals, and sometimes whales

Whales make a wide variety of communication sounds , and each module has distinctive noises that its members recognize even at a distance . They use echolocation to communicate and seek , making sounds that travel underwater until they encounter objects , then bounce back, revealing their location , size and shape .killer whale facts

Killer whales are protective of their young , and other adolescent girls often help the mother to care for them. Mothers give birth every three to ten years , after a gestation of 17 months.killer whale facts

Orcas are immediately recognizable by their distinctive black and white and color are the stars , intelligent trainable many aquarium shows . Killer whales have never been extensively hunted by humans .killer whale facts