Tiliqua sp.

Irian Jaya Blue-tongued Skink

A broad head, short legs and smooth scales form a familiar blue-tongue outline.

Reference photo, not the individual on display. Credits appear below.

Care commitment Identify first

Habitat Check individual records

Visiting Observe only

Meet your new acquaintance

Nickname Irian Jaya Blue-tongued Skink

Observe quietly without disturbance

Species highlights

Short legs, a long body and a route to explore

Short legs do not simply drag a blue-tongue forward. Successive supports, trunk position and a following tail combine into movement; the head investigates cover before the body follows.

Tongue-flicking adds chemical information. In snakes and many lizards, the tongue helps collect cues from surroundings, so a route is more than a surface carrying body weight.

Follow the head, then watch limbs, trunk and tail pass the same point. A familiar outline becomes a sequence of sensing and movement: short legs and a broad body still make precise use of space.

Feature sources:

At a glance

Irian Jaya blue-tongues belong to Tiliqua, although the exact species or subspecies is uncertain. A broad head, short legs, elongated body and smooth scales make a familiar outline. Watching the limbs support the trunk and the tail follow a turn reveals its ground-level movement.

Tongue-flicks and pauses offer another clue. Chemical sampling provides information along routes that may appear unmarked to human eyes. Unhurried movement can still involve continuous sensing.

Retreats, open ground and different temperatures provide choices. Following emergence, exploration and withdrawal reveals a daily rhythm beyond pattern alone. Shared blue-tongue anatomy does not mean every member of the group has identical environmental needs.

Common names Irian Jaya Blue-tongued Skink

Scientific name Tiliqua sp.

Native rangeOrigin pending verification

Adult sizeDo not assign an adult maximum from the trade name; record total length and weight

ActivityBlue-tongues generally use the ground by day; record this individual’s actual rhythm

Diet Use a varied blue-tongue omnivore diet while recording actual intake. Species-specific proportions and seasonal changes require provenance; a generic diet cannot resolve identification.

Habitat & care

The exact species or subspecies is uncertain, so the following ranges are provisional care references. Adapt housing to provenance, condition, shedding and environmental choices.

Values guide routine care, not breeding or brumation. Dimensions are length × width × height for one adult unless stated otherwise; larger animals need more space.

TemperatureBasking surface 38–41°C Cool-end air 21–27°C; use different humidity settings from Australian blue-tongues.

Humidity60–80% Measure mid-enclosure away from mist outlets; let leaves dry between mistings and maintain airflow.

LightingUVB UVI 3–4 Measure UVI at back height and retain complete shade. This is provisional blue-tongue guidance; the species and lighting plan need reassessment against provenance.

Space120×60×60 cm Recommended starting size; provide warm and cool hides, water and unobstructed movement routes.

Look a little closer

Follow the overlapping smooth scales and locate the short limbs and broad head. During exploration, note head direction, tongue-flicks and steps. At cover, compare head-first investigation, pauses and passage to recognise this individual’s movement rhythm.

Care note: Until species and origin are confirmed, use a care plan based on verified individual records.

About this profile

Irian Jaya is a trade name; exact taxonomy and origin are still being checked.

Profile status: Pending verification · Reviewed 2026-10-20

References (3)

Photo: Reference image; it does not establish the species identity of an individual. Source: https://commons.wikimedia.org/wiki/File:Irianjayansinikieliskinkki.jpeg CC BY-SA 3.0

Behaviour notes describe the species, not a promise about every individual. These care notes introduce its needs; ask our team about the animal on display and any supervised encounters.