Metasepia pfefferi (Photo: Clay Bryce)
Dorsal view Metasepia pfefferi (Photo: Clay Bryce)

Pfeffer's Flamboyant Cuttlefish

Metasepia pfefferi

Metasepia pfefferi is a small beautiful cuttlefish found across the Indo West Pacific. It differs from other cuttlefish by a prominent white bar on each side of the dorsal mantle and its unusual diamond shaped cuttlebone.

Morphology

This species has a squat, robust body and striking colour patterns of chocolate brown and white. It also has a white bar on each side of the dorsal mantle. The mantle of the animal can reach 8cm in length, and it possesses a characteristic diamond shape cuttlebone which lacks a spine.

Evolution

The genus Metasepia contains only two described species (according to WoRMS), and it is closesly related to the two other Sepiidae genera Sepia and Sepiella.

Behaviour

This species is often encountered in shallow waters on sand and mud where it hunts fish and crustaceans. It can exhibit excellent camouflage which may help stalk prey or mimic distateful animals.

Method of reproduction

Sexual; female lays eggs one at a time in crevices/ledges of coral, rock or wood, safe from predators.

Habitat

Marine

Shallow waters on sand and mud

Distribution

Indo-west Pacific. In Australia, Norman and Reid (2000) report it from Shark Bay in WA across to Mooloolaba in QLD.

Taxonomy

Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Coleoidea
Superorder: Decapodiformes
Order: Sepiida
Family: Sepiidae
Genus: Metasepia
Species: pfefferi
Name Published Year: 1885
Scientific Name Authorship: Hoyle
Commercial Impact: 

None

Conservation Assessment: Data Deficient

Net Conservation Benefits Fund

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Western Australian Museum Collections https://museum.wa.gov.au/online-collections/names/Metasepia-pfefferi
Accessed 30 Aug 2023

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