Amazonian Marsh Rat vs Palawan Pencil-tailed Tree Mouse

Holochilus sciureus compared with Chiropodomys calamianensis

Key Differences

• Amazonian Marsh Rat is Least Concern while Palawan Pencil-tailed Tree Mouse is Data Deficient.

Taxonomic Classification

Rank	Amazonian Marsh Rat	Palawan Pencil-tailed Tree Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Muridae (Mice & Rats)
Genus	Holochilus	Chiropodomys
Species	Holochilus sciureus	Chiropodomys calamianensis

Evolutionary Relationship

Amazonian Marsh Rat and Palawan Pencil-tailed Tree Mouse share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Palawan Pencil-tailed Tree Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Amazonian Marsh Rat	Palawan Pencil-tailed Tree Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Marsh Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Palawan Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amazonian Marsh Rat

The Amazonian Marsh Rat (Holochilus sciureus) is a species in the genus Holochilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.