Fauna
Reptile

Jewelled Gecko

Naultinus gemmeus

Also known as South Island Green Gecko

Jewelled geckos are strictly diurnal, arboreal lizards renowned for their intricate diamond and chevron dorsal patterns that provide near-perfect camouflage in dense shrubbery. Unlike most nocturnal geckos, they actively bask in full sunshine to regulate body temperature, moving with slow, deliberate strides through dense tangle vegetation. Females give birth to live twins after an extraordinarily long gestation period that can span an entire year.

DiurnalArboreal
Jewelled Gecko reference1 / 7
—observations
—countries
—peak records
EndangeredConservation statusIUCN Red List categoriesLCNTVUENCREWEXEndangeredRed List categories, explained →
Diet & preyMoths, Spiders, Flies
Predators
  • Feral cats
  • Stoats
  • Black rats
ThreatsPredation by invasive mammals, habitat destruction, and illegal wildlife trade
HabitatsDense shrublands, tussock grasslands, and coastal scrub
Life span30–50 years
  1. FamilyDiplodactylidae
  2. SpeciesNaultinus gemmeus
Range data is not available yet.
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Harmless to humans; safe to observe from a respectful distance.
What to notice
Look for a bright green, grey, or brownish body marked with striking white or yellow diamond patterns, bright blue mouth lining, and a prehensile tail.
Support conservation
Maintain a hands-off approach at all times, do not disclose exact coordinates on public platforms, and observe quietly from a distance.
Responsible observation
  • Spotting Technique: Scan the upper canopy of sunlit divaricating shrubs on calm, sunny mornings.
  • Observational Distance: Keep back several steps to avoid triggering an escape dive into dense scrub.
  • Legal Protection: Never attempt to capture, handle, or disturb wild individuals.
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Emerald Kingdom

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