Bananas for Scale
Veiled Chameleon

Photo from Wikimedia Commons

Veiled Chameleon

A tree-dwelling color-shifting sharpshooter/Small Animals

The veiled chameleon can change color in seconds, rotate each eye independently through 180 degrees, and launch its tongue at prey at accelerations exceeding 40 g. The tongue is roughly twice its body length. Males grow to about 60 cm from nose to tail. Despite the popular myth, chameleons change color primarily for communication and temperature regulation, not camouflage.

Measurements

Total length (male)6 tenths m
2.4 tenthsSunflower heights
2.4Wrench lengths
Body length (no tail)3 tenths m
4.8 billionHelium atoms
3.16Chess kings
Weight (male)1.7 tenths kg
8.5 thousandthsCurling stones
63 millionthsBlue whale tongues
4.4 hundredthsGallons of milk
Tongue strike speed5 m/s
1.7 millionthsPercent light speeds
4.8 tenthsUsain Bolts

Peak, about 40g acceleration

Tongue length6 tenths m
50Skittles
60Tooth lengths

About 2x body length

Color change time20 s
54.2 trillionthsHolocene eras
666,667Lightning discharges

Full color shift

Browse more in Small Animals