One of the 2 cuttlefishes on WAnimals

Cephalopods · Sepiida · Sepiidae

Flamboyant Cuttlefish

Metasepia pfefferi

Data Deficient

There is not enough information to assess its risk of extinction. See full glossary

Size

up to 8 cm

Diet

Carnivore

Feeds mainly on other animals.

Activity

Diurnal

Active mainly during the day.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

Sighting difficulty

Unknown

Fun facts

  • GeneralIt walks the bottom on its arms and flashes colour as a warning that it is toxic.
  • comportamientoIt can walk across the sea floor using two of its arms as legs rather than swimming, all the while flashing bright warning colours that signal how toxic it is.
  • It walks rather than swims. Its cuttlebone is too small to give it lasting buoyancy, so it moves across the bottom on two arms and two lobes of its mantle.
  • Disturbed, it sends waves of purple, red, yellow and white rippling across its body, an aposematic warning that matches what follows.
  • Its flesh is toxic. It was found to contain a lethal compound distinct from tetrodotoxin, and it is the only cuttlefish known to be toxic in this way.
  • It hunts by shooting out its feeding tentacles in milliseconds, like other cuttlefish, and its prey are crustaceans and small fish.
  • It is active by day, which is unusual among cuttlefish.

Life cycle & biology

Habitat & environment
Shallow sandy and muddy bottoms

Sources consulted: https://es.wikipedia.org/wiki/Ascarosepion_pfefferi

Related species

Other species in the catalogue with the most in common with Flamboyant Cuttlefish — same habitat, park, country, tags or family.

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