Carriker’s Speckled Tree-rat vs Hairy-nosed otter

Pattonomys carrikeri compared with Lutra sumatrana

Key Differences

• Carriker’s Speckled Tree-rat is Data Deficient while Hairy-nosed otter is Endangered.

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Hairy-nosed otter
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order	Rodentia (hewan pengerat)	Carnivora (Carnivorans)
Family	Echimyidae	Mustelidae (Weasels & Otters)
Genus	Pattonomys	Lutra (Otters)
Species	Pattonomys carrikeri	Lutra sumatrana

Evolutionary Relationship

Carriker’s Speckled Tree-rat and Hairy-nosed otter share a common ancestor at the Class level: Mammalia. (mamalia)

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Hairy-nosed otter

EN — Endangered

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Hairy-nosed otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carriker’s Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Carriker’s Speckled Tree-rat

The Carriker’s Speckled Tree-rat (Pattonomys carrikeri) is a species in the genus Pattonomys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.