frilled lizard

Neck-flaring Australian reptile

A frilled lizard is an Australian reptile named for the large fold of skin around its neck.

When threatened, the lizard opens its mouth wide and extends this frill like an umbrella, creating a startling display meant to deter predators.

It typically runs on its hind legs when fleeing.

The frilled lizard is sometimes called a frillneck.

defense

display

Presentation for viewing

bluff · startle · warning · deterrence · flee · posturing · aggression

biology

reptile

Cold-blooded scaled vertebrate

carnivore · diurnal · oviparous · hatchling · basking · thermoregulation · molting · scales · clutch

anatomy

ruff

Pleated historical neckpiece

dewlap · hyoid bone · cartilage · blood vessels · skin flap · mantle · crest · tail · claws · tongue

behavior

territorial

Defensive about owned space

climbing · perching · hunting · ambush · foraging · tree dwelling · basking · male rivalry · mating display

habitat

Australia

Southern Hemisphere continent-country

New Guinea · savanna · woodland · tropical · eucalyptus · bushland · semi-arid · trees · arboreal · canopy

culture

Jurassic Park

Dinosaur amusement park catastrophe

exotic pet · terrarium · nature film

Categories
Opposites
display/defense strategy among lizards

frilled lizardchameleon

Lizard altering its pigmentation

horned lizard · glass lizard · skink · legless lizard · blindsnake

Family

lizard, frill, lizards, frills, frilled, frilling

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G