White Lined Gecko

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The white lined gecko gets its name from the pale stripe running down its back. It is a mid sized, nocturnal member of the genus Gekko, the same genus as the much larger tokay gecko. It shares that genus’s loud voice and quick temper.

In the trade it also goes by lined gecko, line gecko, vittatus gecko, or skunk gecko. That last name nods to its bold two tone pattern. All of these names point to the same species, Gekko vittatus.

This gecko comes from a wide stretch of the western Pacific. Its range includes parts of Indonesia, Papua New Guinea, Palau, the Bismarck Archipelago, and the Solomon Islands. It lives in humid tropical forest.

The IUCN Red List assessed the species in 2019 and lists it as Least Concern. It is widespread across that island range and is not considered threatened.

By day it hides in bark crevices, hollow trees, or under large leaves. At night it comes out to climb and hunt. This pattern shapes almost every part of its care.

Most white lined geckos in the pet trade are still wild caught. Captive breeding is far less developed than for a crested gecko or a leopard gecko. Because of that, this is not usually a first gecko.

Keepers who already have experience with a tokay gecko or another defensive species tend to do better with it. It fits within the wider world of geckos as one of the more specialist choices. Patience matters more than handling skill here.

White Lined Gecko Care Overview

Good care starts with treating this as a shy, defensive animal. It wants a tall, planted enclosure and warm, humid air. It also wants long stretches with no disturbance.

Stress is the most common reason keepers report a white lined gecko refusing food. A bare cage or frequent handling can push a gecko into hiding for weeks. A dense, quiet setup solves most of that.

Fresh imports need a quarantine period first. A fecal check from a reptile veterinarian is worth arranging early. Parasite loads are common in newly imported geckos and are easier to treat before they take hold.

For a broader look at setting up any arboreal gecko, see this site’s enclosure guide. Once a white lined gecko settles in, it is genuinely low maintenance. It mostly needs feeding, misting, and quiet.

Enclosure Setup

A single adult does well in a vertical enclosure of at least 18 by 18 by 24 inches. Taller is better, since this species climbs constantly. It rarely spends time on the floor.

Front opening glass terrariums built for arboreal geckos work well. They hold humidity without trapping stagnant air. Good airflow through the screen top still matters.

Furnish the cage heavily with cork bark, tall branches, and dense plants. These give the gecko places to flatten itself against a surface during the day. That is exactly what it wants to do in the wild.

A substrate that holds some moisture helps keep humidity steady. Coco fiber, or a mix of coco fiber and organic topsoil, both work well. Add a shallow water dish, though the gecko will mostly drink droplets left after misting.

Heating, Lighting, and Humidity

This species comes from warm, humid tropical forest. The enclosure should stay in a fairly narrow, comfortable range rather than swinging hot and cold. Keepers commonly aim for the mid to upper 70s Fahrenheit by day, with a slightly warmer basking spot.

A gentle nighttime drop is fine. It should not fall into the 60s for long. Stable warmth matters more than any single peak temperature.

Because this gecko hides by day, it does not need intense basking light. A low level UVB bulb, such as the Arcadia ShadeDweller ProT5 Kit 7%, over part of the enclosure is still useful. Even nocturnal geckos benefit from some UVB exposure alongside supplements.

Humidity is the piece that matters most day to day. Misting once or twice daily keeps the air humid without soaking the cage. Good ventilation stops that moisture from turning stagnant.

A humid hide filled with damp sphagnum moss helps too. It gives the gecko a reliable retreat if the rest of the cage runs dry. Check it during regular cage maintenance.

What White Lined Geckos Eat

Gekko vittatus is an insectivore. In the wild it hunts moths, crickets, and other invertebrates while climbing at night. Captivity works the same way, just with feeder insects instead.

A varied diet covers most of its needs. Gut loaded crickets and dubia roaches should form the base. Waxworms or mealworms work as an occasional treat rather than a staple. Our diet guide covers portions and feeding frequency.

Dust feeder insects with calcium most feedings. Add a vitamin supplement with D3 on a lighter schedule. UVB exposure and diet work together to prevent metabolic bone disease.

Juveniles typically eat daily. Adults do well on two to three feedings a week. See this site’s broader feeding guide for how this compares across other lizards.

Like several Gekko species, this gecko will also lick soft fruit or a commercial gecko diet paste from a small dish. Insects should still form the core of the diet. Fruit paste is a supplement, not a substitute.

Common Health Issues

Parasite load is the biggest early concern with wild caught imports. New animals often arrive underweight and dehydrated. Many are also carrying internal parasites.

A fecal exam from a reptile veterinarian shortly after acquisition is worth the cost. Catching a parasite problem early is far easier than treating an established one. This single step prevents most serious early losses.

Respiratory infections can show up when an enclosure runs cool and damp at the same time. Aim for warm humidity, not cold humidity. Watch for open mouth breathing, mucus around the nostrils, or lethargy.

Any of those signs warrants a vet visit. Metabolic bone disease is also a risk without enough calcium and D3. This site’s lizard health guide covers warning signs across species in more detail.

Behavior and Temperament

White lined geckos are nocturnal and highly arboreal. They spend almost all of their time off the ground. During the day they flatten against bark or tuck into crevices.

At night they climb, hunt, and patrol their territory. This species can be vocal, producing chirps and barks like its tokay gecko relatives. Two males in the same space will often contest territory loudly.

This is not a species that tolerates handling well. Most individuals will bite, vocalize, or drop their tail rather than sit calmly in a hand. Keepers who want a calmer alternative often look at the leopard gecko or gargoyle gecko instead.

Breeding

Gekko vittatus is oviparous, laying hard shelled eggs rather than giving live birth. Females typically produce small clutches across a breeding season. They often glue eggs to bark or a hide surface, where the eggs stay until hatching.

Most white lined geckos in the trade are wild caught adults, not captive bred stock. Established breeding pairs and detailed incubation data are less common than for a leopard gecko or crested gecko. Keepers attempting to breed this species usually rely on general Gekko genus husbandry.

Anyone with eggs or hatchlings should keep incubation warm and humid, matching the species’ rainforest origin. Expect some variability in results. Standardized data for this species is thinner than for more established pet trade geckos.

Anyone weighing a first specialist species should review this site’s guide to choosing a pet lizard first. That guide covers what separates an easy species from a demanding one. It is worth reading before committing to breeding stock.

Lifespan and Size

Adult white lined geckos are a mid sized gecko. They sit well below a tokay gecko in bulk, but above a hatchling leopard gecko. Their build favors climbing over size.

Exact published size figures vary between sources. Treat any single number as an estimate rather than a fixed standard. This variation is common for a species with limited formal study.

In the wild, lifespan is likely shortened by predation and general forest risks. Well kept geckos in this genus commonly live a decade or more in captivity. Specific longevity records for this species are not as well documented as for more established pet species.

Because so many individuals enter the trade as wild caught adults, their age at purchase is usually unknown. That makes lifespan tracking even less precise for this species. Keepers should treat any age estimate as a guess.

Cost of a White Lined Gecko

White lined geckos are usually priced as a mid range gecko. They cost less than rare crested gecko morphs but more than common leopard gecko lines. That price reflects their status as imported stock rather than mass captive bred animals.

Ongoing costs include a tall, well built enclosure and live plants. A mister or fogger, feeder insects, and supplements add to that. This site’s gear guide outlines the equipment costs shared across most gecko setups.

Quarantine and a veterinary fecal check are strongly recommended for freshly imported animals. First year costs often run higher than the sticker price of the gecko itself. Budgeting for a vet visit up front saves money over time.

Frequently Asked Questions

Is the white lined gecko a good pet for beginners?

Not usually. Most available animals are wild caught and defensive. Keepers with prior gecko experience tend to have better results than first time owners.

Can you handle a white lined gecko?

Handling is not recommended beyond what enclosure maintenance requires. This is a bite prone, drop tail species. It does better as a hands off display animal than a handled pet.

What is the difference between a white lined gecko and a tokay gecko?

Both belong to the genus Gekko and share a loud voice. The tokay gecko grows noticeably larger and shows a mottled blue and orange pattern. The white lined gecko is smaller, with a bold pale stripe down its back.

Why are white lined geckos usually wild caught?

Captive breeding for this species is less developed than for popular geckos like the leopard gecko or crested gecko. Most animals sold still originate as imports. Those imports come from Indonesia and the Pacific islands where the species lives.

Do white lined geckos need UVB lighting?

A low level UVB bulb is commonly recommended even for this nocturnal species. Gentle UVB exposure, combined with calcium and D3 supplements, helps prevent metabolic bone disease. It is a small addition with a real health benefit.

How humid should a white lined gecko enclosure be?

The enclosure should stay consistently humid, reflecting the tropical forest this species comes from. Regular misting and good ventilation keep that balance. Avoid a cold, stagnant, waterlogged cage, since that combination can trigger respiratory problems.