Sepiolidae

Example:The diver was amazed to see a cuttlefish change its color and shape to blend into the surrounding coral reef.

Definition:A common species in the family Sepiolidae, known for its unique ability to change color and shape, and for its ink sac that can be used to defend against predators, often forming a cloud of ink to obscure vision.

Example:The deep-sea squid was caught on camera, emitting light to attract prey.

Definition:A term also used to describe some species in the family Sepiolidae, but generally refers to larger, more streamlined animals than the cuttlefish.

Example:Marine biologists spent weeks studying the diversity of marine life in the Pacific Ocean, including the various species of cuttlefish in the family Sepiolidae.

Definition:Collective term for all living organisms that inhabit the ocean, including fish, crustaceans, molluscs, and other invertebrates.