Yes

Because of predators (cat, rodents)

No, some have spots, some have stripes/bands, different colours

Multiple times. Although their tails may not look the same, e.g. shorter, different colour. i

No. They are only found in Otago.

Yes. To escape predators, the wiggling tail provides a distraction to help the skink(s) get away.

No, Most native New Zealand skinks do not lay eggs; they give birth to live young. The sole exception is the native Egg-laying skink, which lays eggs.

5 toes

A frog.

Measure from their nose to the base of their tail.

Berries, spiders, beetles, grasshoppers

Their feet are covered in tiny hairs.

Rocks, tussocks, wood/bark areas, grass areas, mountain areas, damp areas.