
Source: Wikimedia Commons
Takydromus sexlineatus
A slender lacertid with a tail more than three times its snout-vent length, said to have the longest tail relative to body length of any lizard. Longitudinal stripes in white, brown and black run along the body, with stronger contrast in males.
The Asian grass lizard (Takydromus sexlineatus) is a lacertid widely distributed from South to South-East Asia. The body is very slender and the head small with a sharply pointed snout. The colour pattern is of contrasting white, brown and black longitudinal stripes, brighter and more contrasting in males, and the epithet refers to the six lines along the back. The large feet and long tail distribute weight and provide stability, letting the lizard climb even thin grass stems without bending them, and it can prop itself on its tail, rear onto its hind legs and leap from that position. It is a fast, diurnal hunter, taking mainly small insects with a rapid forward lunge of the whole body and swallowing them whole. Intraspecific territoriality is weak in both sexes. In captivity females produce four to six clutches a year of two to three eggs, or two to five in the subspecies ocellatus.
Source: Wikipedia (CC BY-SA 4.0)
The Asian Grass Lizard lives 3-5 years.
The Asian Grass Lizard grows to Over 30cm total length (SVL about 8cm, tail more than three times the SVL).
Its snout-vent length is about 8 cm, but the tail is more than three times that, giving a total length of over 30 cm; it is said to have the longest tail relative to body length of any lizard.
Origin
India (Sikkim, Assam, Mizoram), southern China (Yunnan east to Fujian, Guangdong, Guangxi, Hainan and Hong Kong), Myanmar, Thailand, Laos, Cambodia, Vietnam, the Malay Peninsula and Indonesia (Sumatra, Java, Borneo), in tall grassland and the herb layer of open forest
Sources: Reptile Database: Takydromus sexlineatus / Wikipedia (German): Sechsstreifen-Langschwanzeidechse / Reptiles Magazine: Long-tailed And Emerald Grass Lizard Care Tips
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Accepted name: Takydromus sexlineatus Daudin, 1802
Synonyms: Takydromus quadrilineatus Daudin, 1802, Tachydromus ocellatus Guérin-Méneville, 1829, Tachydromus meridionalis Günther, 1864
Authority databases: GBIF · Reptile Database
Nomenclature follows global taxonomic authority databases.
Not listed in any CITES appendix (not recorded in Species+). IUCN Red List assessment: Least Concern (LC). This species is not included in either the specified animals listed in the appended table of the Ordinance for Enforcement of the Animal Welfare and Management Law, nor the specified invasive alien species under the Ordinance for Enforcement of the Invasive Alien Species Act.
Sources: CITES Species+ (species not listed) / IUCN Red List
Regulations may change. Always verify the latest information with the relevant authorities.
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Lifespan
3-5 years
Size
Over 30cm total length (SVL about 8cm, tail more than three times the SVL)
Temperature
25〜32℃
Humidity
40〜70%
Carnivorous, mainly small insects
A diurnal species of tall grassland and the herb layer of open forest. Reliable published husbandry figures for this species are scarce, so no numbers are quoted here. For breeding, animals are said to come into condition after a cooler, drier period followed by frequent misting to raise humidity, and eggs hatch in 40-50 days at around 25 C.
Because it climbs thin grass stems, height and a dense array of perches matter more than floor area. Set thin branches, dried grasses and bamboo vertically and closely so it has routes to climb, and allow depth as well so that its extremely long tail is not damaged. It is very quick, so guard against escapes when opening the enclosure.
It feeds mainly on small insects and swallows even fairly large prey whole. In captivity offer fruit flies, small crickets and roach nymphs, dusted with calcium and vitamin supplements. After a meal it cleans its mouth thoroughly with its long, mobile tongue.
Quick and highly strung. Intraspecific territoriality is weak in both sexes, so it is easy to keep in groups given enough space and perches. Males can pursue females persistently in the breeding season, however, so keep more females than males or separate them temporarily. It autotomises the tail when threatened; the tail regrows and the loss is said to have little effect on health.
Not listed on any CITES appendix. The IUCN assesses it as Least Concern. It appears neither on the schedule of designated dangerous animals under the Order for Enforcement of the Act on Welfare and Management of Animals nor on Japan's list of invasive alien species. The extremely long tail is both the species' great attraction and its most fragile part, so avoid cramped enclosures and rough handling. Its range is wide and two subspecies are recognised, so the presence of flank spots varies with provenance.
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
The average lifespan of Asian Grass Lizard is 3-5 years. With proper care and nutrition, they can live a long and healthy life.
Asian Grass Lizard typically reaches Over 30cm total length (SVL about 8cm, tail more than three times the SVL) as an adult. Size may vary depending on care conditions and individual genetics.
Asian Grass Lizard feeds on: Carnivorous, mainly small insects. Aim for a balanced diet with appropriate feeding frequency.
The price of Asian Grass Lizard varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: September 17, 2026