Carriker’s Speckled Tree-rat vs Caucasian Alder

Pattonomys carrikeri compared with Alnus subcordata

Key Differences

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

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Caucasian Alder
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Fagales (Beeches & Oaks)
Family	Echimyidae	Betulaceae
Genus	Pattonomys	Alnus
Species	Pattonomys carrikeri	Alnus subcordata

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Caucasian Alder

LC — Least Concern

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Caucasian Alder
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.

Caucasian Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Caucasian Alder

The Caucasian Alder (Alnus subcordata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.