Strigopidae
This map shows the combined distribution of all species in the Strigopidae family.
Colour intensity indicates the number of species present in each region:
Despite being flightless, the kakapo demonstrates considerable agility as an excellent climber, using its strong legs and beak to navigate trees. It can also 'parachute' from heights, gliding short distances.
The kakapo is remarkably strong for a parrot, being the heaviest of its kind with males weighing up to 4 kg. Its powerful legs and beak enable it to climb effectively and forage for tough plant material.
Kakapos have shown adaptability in their diet and habitat use, surviving in various environments from coastal areas to subalpine scrublands. However, their vulnerability to introduced predators somewhat limits this score.
Kakapos are generally docile and shy birds. Their nocturnal and solitary nature, coupled with their breeding strategy of elaborate displays rather than aggressive competition, suggests low aggression levels.
The kakapo's exceptional longevity, with individuals living over 80 years, indicates high endurance. Their ability to extract maximum nutrients from fibrous plants and survive in challenging environments further supports this rating.