Diable de mer vs Pacific Spiny-rat

Mobula mobular compared with Proechimys decumanus

Key Differences

• Diable de mer is Endangered while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Diable de mer	Pacific Spiny-rat
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (mammifères)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Myliobatidae	Echimyidae
Genus	Mobula	Proechimys
Species	Mobula mobular	Proechimys decumanus

Evolutionary Relationship

Diable de mer and Pacific Spiny-rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Diable de mer

EN — Endangered

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Diable de mer	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Diable de mer

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.