Diable de mer vs Orinocan Speckled Tree-rat

Mobula mobular compared with Pattonomys punctatus

Key Differences

• Diable de mer is Endangered while Orinocan Speckled Tree-rat is Data Deficient.

Taxonomic Classification

Rank	Diable de mer	Orinocan Speckled Tree-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	Pattonomys
Species	Mobula mobular	Pattonomys punctatus

Evolutionary Relationship

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

Conservation Status

Diable de mer

EN — Endangered

Orinocan Speckled Tree-rat

DD — Data Deficient

Physical Characteristics

Attribute	Diable de mer	Orinocan Speckled Tree-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.

Orinocan Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.