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#1496 · 🦎 reptiles

Asian House Gecko

🇳🇱 Tjiktjak ·Hemidactylus frenatus

LCleast concern 🦎 Reptiles 📍 in Europe, not in NL
Asian House Gecko, photo 1 of 7
1/7 © sarayoung · CC BY-NC 4.0

what is it?

The common house gecko ( Hemidactylus frenatus ) (not to be confused with the Mediterranean species Hemidactylus turcicus known as Mediterranean house gecko), is a reptile native of Southeast Asia. It is also known as the Pacific house gecko, the Asian house gecko, house lizard, or Moon Lizard.

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 50,543iNaturalist observations
  • threat LCleast concern

Bars compare against all animals on log scales: up to 300,000 Dutch and 600,000 worldwide sightings (the most-seen species), 150 t (blue whale), 30 m and 400 years (Greenland shark).

fun facts

  • No confirmed wild sightings in the Netherlands on iNaturalist: you'd have to travel for this one.
  • 50,543 observations worldwide on iNaturalist.
  • Scientifically named by Hermann Schlegel in 1836 (190 years ago).

fact sheet

English
Asian House Gecko
Nederlands
Tjiktjak
scientific name
Hemidactylus frenatus
class
Reptilia
order
Squamata
family
Gekkonidae
IUCN Red List
LC · least concern
sightings in NL
0
sightings in Europe
2
sightings worldwide
50,543
GBIF records in NL
1
weight
—
length
—
lifespan
—
named
1836 by Hermann Schlegel

IUCN in Dutch: niet bedreigd. Blank means the sources don't say.

relatives· Gekkonidae

Sources: iNaturalist taxon 51940, Wikidata Q1931739, GBIF 5959976, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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