An endangered species from New Zealand, kakapos are the world's heaviest parrots. They are adept climbers and can glide short distances
Indigenous to South America, rheas inhabit a variety of ecosystems and have a diet that includes both plant and animal matter. They are known for their swift running speed
The second-largest bird, native to Australia, emus are excellent runners and play an important role in their ecosystem by foraging on a variety of plant and animal matter
Unique to the Galapagos Islands, these cormorants have evolved without the ability to fly and are one of the largest of their kind
Native to New Guinea and northern Australia, cassowaries are known as the "world's most dangerous bird" due to their size, sharp claws, and aggressive nature
A vulnerable species from New Zealand, wekas are part of the rail family and have adapted strong legs in place of flight capability
Found in Chile and Argentina, steamer ducks are known for their aggressive behavior. Interestingly, only one of the four species can fly
These iconic Antarctic dwellers are adept swimmers, diving to depths of up to 1,755 feet in search of food. They are the largest of all penguin species