Reptile profile

Komodo Dragon

Varanus komodoensis

Komodo dragons are the largest living lizards and occur naturally on only a few Indonesian islands. Adults dominate many terrestrial food interactions there, taking prey ranging from small animals to deer and feeding readily on carrion.

Komodo Dragon in its natural environment
Photo: Charles J. Sharp. CC BY-SA 4.0.
HabitatTropical savanna, monsoon forest, dry woodland, and coastal scrub
DietCarnivore and scavenger
RangeA small group of Indonesian islands
Signature traitlarge monitor predator

Adaptations

Serrated teeth cut deeply, strong neck muscles pull at prey, and chemical sensing with the tongue helps locate food over distance. Robust limbs and claws support digging and short pursuits, while young dragons spend more time in trees to avoid larger individuals.

Behavior and daily life

Much hunting involves patience, concealment, or following scent rather than a long chase. Dragons gather at large carcasses under a size-based feeding order, and females dig nest chambers where eggs develop through a long incubation period.

Conservation

Current profile labelEndangered

Its naturally small range makes the species sensitive to habitat change, prey loss, fire, tourism pressure, and climate-driven sea-level rise. Protected areas are important, but island populations and conditions are not identical.

Komodo dragons have venom glands in the lower jaw; their bite combines tissue damage, blood loss, and venom effects rather than relying on bacteria alone.

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