Broadback cuttlefish vs Pacific Spiny-rat

Sepia savignyi compared with Proechimys decumanus

Key Differences

• Broadback cuttlefish is Data Deficient while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Broadback cuttlefish	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Cephalopoda (Cephalopods)	Mammalia (Mammals)
Order	Sepiida (Sepiida)	Rodentia (Rodents)
Family	Sepiidae	Echimyidae
Genus	Sepia	Proechimys
Species	Sepia savignyi	Proechimys decumanus

Evolutionary Relationship

Broadback cuttlefish and Pacific Spiny-rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broadback cuttlefish

DD — Data Deficient

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Broadback cuttlefish	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadback cuttlefish

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Broadback cuttlefish

The Broadback cuttlefish (Sepia savignyi) is a species in the genus Sepia. It is currently classified as Data Deficient on the IUCN Red List.