§ Comparison

Barn Owl or Kakapo.

Weight

0.24–0.48 kgen.wikipedia.org

1–2.5 kgnzbirdsonline.org.nz

Length

0.33–0.35 men.wikipedia.org

0.58–0.64 mnzbirdsonline.org.nz

Lifespan

4 yearsen.wikipedia.org

60–90 yearsdoc.govt.nz

Sexual maturity

0.83–0.92 yearsen.wikipedia.org

6 yearsnzbirdsonline.org.nz

Parental care

3 monthses.wikipedia.org

9 monthsnzbirdsonline.org.nz

Young per litter

2–9en.wikipedia.org

1–4en.wikipedia.org

Clutches per year

1–2hawkandowltrust.org

0.25–0.5nzbirdsonline.org.nz

Population

150,000 individualsregionalen.wikipedia.org

235 individualsworldwidedoc.govt.nz

Habitat

Lives in the airen.wikipedia.org

Lives on the groundnzbirdsonline.org.nz

Activity

Comes out at nighten.wikipedia.org

Comes out at nightnzbirdsonline.org.nz

Diet

Eats meaten.wikipedia.org

Eats plantsnzbirdsonline.org.nz

Social life

Lives in pairsen.wikipedia.org

Goes it alonenzbirdsonline.org.nz

Mating

Forms a lasting pairen.wikipedia.org

Males display together to be chosendoc.govt.nz

Body covering

Has feathersen.wikipedia.org

Has feathersnzbirdsonline.org.nz

Pattern

Is speckleden.wikipedia.org

Is specklednzbirdsonline.org.nz

Shelter

Uses tree hollowsen.wikipedia.org

Shelters in cavesnzbirdsonline.org.nz

Body temperature

Makes its own heaten.wikipedia.org

Makes its own heaten.wikipedia.org

At birth

Is born helplessen.wikipedia.org

Is born helplessnzbirdsonline.org.nz