Asian House Gecko (Hemidactylus frenatus) lives in tropical urban areas across Southeast Asia. It feeds on insects and spiders. Its conservation status is Least Concern.
Hear the Asian House Gecko
A real field recording of the Asian House Gecko, made in the wild.
Recording: Wich’yanan (Jay) Limparungpatthanakij, CC BY, via iNaturalist
Hear the full recording of the Asian House Gecko, and 4,400+ more species, in the free Feravox app.
These tiny hunters stretch from 7.5 cm to 15 cm, yet can outlive many lizards, surviving about seven years in the wild. Their modest size lets them slip into cracks, while a lifespan of five to eight years (five in nature, up to eight in captivity) gives them many breeding seasons to spread across cities and islands. Their size and longevity together fuel their reputation as successful urban invaders.
A single mating can seed a new colony for months: females store sperm for up to 36 weeks, and some studies note storage lasting a full year. This hidden reserve lets a lone female lay fertile eggs long after the male disappears, turning a tiny cargo-hold hitchhiker into a breeding powerhouse on distant islands.
First spotted in Acapulco in March 1895, the gecko colonised the Mexican lowlands, now recorded in 21 of the 32 states on both Atlantic and Pacific coasts. From its Asian cradle it has leapt onto every continent's warm zones, hitching rides in cargo and thriving wherever humans light up the night.
Urban lights are their buffet table: the gecko hunts insects drawn to porch bulbs, preferring walls and cracks where prey congregates. Its diet is a grab-bag of cockroaches, termites, moths, spiders and even smaller lizards, making it a living pest-control unit.
Territorial aggression gives them the edge over native lizards. Males bite and chase rivals, often causing tail loss, while females out-compete asexual species for food. This behavior, combined with tolerance of bright lights, lets them dominate fragmented habitats and push out slower, less bold geckos.
Sources
Every fact above was checked against these pages, and kept only where one of them states it.
In the warm, golden light of dusk, the Asian House Gecko emerges, its slender form darting with effortless ease across the textured surfaces of its urban domain. With feet that barely touch the ground, it moves with a silent, ethereal grace, its large, dark eyes drinking in the shadows as it pursues the tiny insects that dance in the fading light. As it climbs, its tiny toes splayed wide, it seems to defy gravity itself, a tiny, unobtrusive monarch of the nocturnal world.
Advertisement
Hear the Asian House Gecko, and 4,400+ more
Real recorded sounds, 11 nature games and a free Daily 5, 1v1 quiz duels, conservation wins and a safe Kids mode. Free on Feravox.
