Ocean Animals Dolphin Facts

Its estimated that cyanobacteria appeared around 35 billion years ago.

Ocean animals dolphin facts. This mammal feeds on crustaceans and fish and has high levels of intelligence. The killer whale is the biggest dolphin. Marine mammals are ocean animals that live in the ocean and have lungs that obtain air from the surface.

They are found worldwide mostly in shallow seas of the continental shelves and are carnivores mostly eating fish and squid. They can injure humans and any other animals in the ocean. Find out what we can do to save dolphins.

Dolphins are large and powerful mammals that live in the ocean. By butting the humans using their tails. Among all the aquatic animals dolphin is well known for its intelligence and human friendly behavior.

Dolphins are graceful sleek swimmers that can reach speeds of more than 18 miles an hour. These animals are carnivores. Dolphins and whales live their lives like fish - entirely in the water - yet they have no gills and cant breath underwater.

Dolphins are highly intelligent marine mammals and are part of the family of toothed whales that includes orcas and pilot whales. Even though they look friendly they can still be as dangerous as sharks. Dolphins are part of the same animal order Cetacea as whales.

Dolphins have a playful and friendly nature which makes them very popular with humans. There are 67 species of dolphins and only 32 of them reside in the ocean. These animals mainly eat fish squid and ocean invertebrates.