What class of mollusk does the cuttlefish belong to?
aplacophora
bivalves
cephalopoda
gastropods
Which of the following is NOT an example of a mollusk?
clam
crab
octopus
snail
How many different species of cuttlefish are there?
0-50
100+
200+
500+
Cuttlefish are able to transform the shape of their bodies.
How does the cuttlefish change colors?
an automatic reaction to temperature changes
muscle contraction of pigment sacs
the release of ink
the use of bioluminescence
Why might a Cuttlefish alter their skin?
protection from predators
catching prey
regular body temperature
communication
The cuddlefish's iridescent reflecting cell "performance" is often used to:
communicate its anger
confuse or hypnotize a prey
provide light
attract fish and organisms