Kiwi

The kiwi is a type of bird from New Zealand. They are the genus Apteryx of the family Apterygidae. There are several species and sub-species of kiwi. The kiwi is a symbol for New Zealand. People from New Zealand are nicknamed "Kiwis".

They have a long beak and brown feathers. The feathers look like fur. Kiwi cannot fly, and their wings are so small that they cannot usually be seen. Kiwi cannot see well, but they can hear very well. They are the smallest ratite birds.

 Life 
Kiwi are night (nocturnal) birds. They mostly eat invertebrates, like worms and insects. Kiwi keep a territory where they live alone or with their mate. In their territory they build several burrows where they sleep, or lay their eggs.
Kiwi are monogamous; the male and female stay together until one of them dies. The male and female live in the same territory and raise their children together.
Female kiwi lay between one and three eggs. Compared to the size of the mother, the eggs are the largest of any bird species. Kiwi are mature when they are 2 years old, and they can live more than 20 years. One kiwi kept in a zoo even reached 35 years old.

 Eggs 
The female brown kiwi lays enormous eggs, which are almost one-sixth of her own body weight. These eggs take 11 weeks to incubate, the longest time for any bird. In comparison, eggs of yellow-breasted chats take only 11 days, and chicken eggs take 21 days.

 Habitat 
Kiwi prefer to live in burrows they make in forested areas. They either make their burrows in the ground like rabbits, in between the roots of trees, or in hidden sheltered places such as hollow logs. Kiwi line their burrows with leaves to make them more comfortable and warm. Sometimes they hide the entrance to their burrows using piles of twigs. Kiwi may have more than ten different burrows in their territory and will swap between them sometimes.Jones, J., Harcourt, B., & World Wide Fund for Nature New Zealand. (1997). Little spotted kiwi. Auckland, NZ: Heinemann Education.

Kiwi are threatened by many mammals. Stoats are the main threat for the kiwi chicks.  Ferrets and dogs kill adult kiwi.

 References 

Category:Birds of New Zealand
Category:Ratites
Category:Struthioniformes
Category:Kiwis
Category:National symbols of New Zealand