Penguin Species WWF
Learn about the ways wwf works to protect endangered species, including the penguin and. Of the 11,000 known species of bird, only 60 species are flightless and about a third of these are penguins. Where do penguins live, description (size, color), what they eat, species list, mating, baby penguins, characteristics, sounds, lifespan, and pictures. There are currently 18 recognized species.
