kaikōura gecko of steep coastal cliffs and boulder fields
- Size
- Length: 6–8 cm
- Lifespan
- 10–15 years
- Diet
- Insectivorous. Feeds on insects, spiders, and other small invertebrates. Nocturnal hunter using specialised toe pads to climb smooth surfaces.
- Habitat
- Rocky outcrops, coastal cliffs, and native scrublands. Prefers habitats with rocks and crevices for shelter. Tolerant of salt spray and windy conditions.
- Range
- Found only in Kaikoura region of South Island. Particularly in coastal hills and river valleys. One of most restricted ranges of any gecko.
- Endemism
- Endemic
- Main Threats
- Habitat loss from land development and vegetation clearance. Predation from introduced rats, cats, and stoats. Climate change affecting coastal habitats.
- Population
- At Risk - Declining. Distinctive gecko found only in Kaikoura region. Grey to brown with darker bands. Nocturnal, hiding under rocks during day.
- Conservation Status
- At Risk - Declining
- Human Risk
- harmless
- Handling Note
- protected native gecko, do not handle or disturb to prevent stress
- Conservation Note
- Endemic gecko restricted to the Kaikōura region; declining due to habitat loss and predation.
- Assessment
- NZTCS Reptiles and Amphibians (2021)
- Te Ao Māori
- In Māori tradition, Kaikoura Gecko was moko o Kaikōura (lizard of Kaikoura). A creature of coast and hills. Banded pattern seen as layers of land. Sign of connection to mountains and sea. It was a taonga (treasure). A creature to be respected, never harmed by those who encountered it in wild.
The Kaikoura coast is rugged. The hills are steep. Mokopirirakau sp. does not mind. At six to eight centimetres in length, it is a small gecko. Grey to brown colouration features darker bands and spots that provide camouflage among rocks. Belly is pale cream. Eyes are large and dark, adapted for night vision. A gecko that wears the colours of the coast.
This is a gecko of the coastal hills. Found only in the Kaikoura region, in rocky outcrops, coastal cliffs, and native scrublands. A nocturnal species, hiding under rocks and bark during the day. Emerging at night to hunt insects. A lizard that lives where the land meets the sea. Tolerant of salt spray and windy conditions. Confined to northeastern coast of South Island.
Biologically, the Kaikoura Gecko is viviparous, giving birth to live young. Females produce one or two offspring each year. A slow reproductive rate that makes species vulnerable to population decline. Young are born in late summer and are miniature versions of adults. Independent from birth. A slow return. A long wait.
Threatened by habitat loss and predation. Restricted range makes it vulnerable to localised threats. Population is declining. Hills are being developed. Predators are moving in. Land development and vegetation clearance are primary threats. Introduced rats, cats, and stoats prey on adults and young. Climate change affects coastal habitats.
To see a Kaikoura Gecko is to see a lizard that exists nowhere else on Earth. It is a creature of the Kaikoura coast. A survivor of the rocky hills. Its future depends on protection of habitat and control of predators. The rock is warm. The gecko hides in the crack, waiting for night. It does not know it is rare. It does not know it is confined. It just waits. That is all it can do.