a parakeet
It depends on which species of bird you are referring to. There are hundred of types of birds that are kept as pets.
In different areas, bird species are eaten by different kinds of introduced species. Small flightless birds like the kiwi are especially vulnerable because they have no adaptations to escape predation. Some introduced species that kill birds include domestic dogs, snakes, and domestic cats. Rats sometimes eat the bird eggs, too.
In an ecosystem, a large number of species are dependent of one species of bird. This species of bird is an example of a keystone species.
Lots of bird species fit that description, but there is no species with that name.
Keystone species
Keystone
Because they are different animals
The species of an eagle is the bird.
In an ecosystem when a large number of species are dependent on one particular species of bird this makes the bird a keystone species. This bird has a disproportionate effect on the surround environment because so many others are dependent on it.
Yes, it is an endangered bird. There are five frigate bird species. Only one, the Christmas frigate bird is endangered.
The most minescule species of bird in the world is the Bee Hummingbird of Cuba.
There are 2,900 bird species in South East Asia.