Carriker’s Speckled Tree-rat vs Koonac

Pattonomys carrikeri compared with Cherax preissii

Key Differences

• Carriker’s Speckled Tree-rat is Data Deficient while Koonac is Least Concern.

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Koonac
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Malacostraca (Crustaceans)
Order	Rodentia (Rodents)	Decapoda (Decapoda)
Family	Echimyidae	Parastacidae
Genus	Pattonomys	Cherax
Species	Pattonomys carrikeri	Cherax preissii

Evolutionary Relationship

Carriker’s Speckled Tree-rat and Koonac share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Koonac

LC — Least Concern

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Koonac
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.

Koonac

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Norway.

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.