Japanese Water Shrew vs Orinocan Speckled Tree-rat

Chimarrogale platycephalus compared with Pattonomys punctatus

Key Differences

• Japanese Water Shrew is Least Concern while Orinocan Speckled Tree-rat is Data Deficient.

Taxonomic Classification

Rank	Japanese Water Shrew	Orinocan Speckled Tree-rat
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Soricomorpha (อันดับตุ่น)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Soricidae	Echimyidae
Genus	Chimarrogale	Pattonomys
Species	Chimarrogale platycephalus	Pattonomys punctatus

Evolutionary Relationship

Japanese Water Shrew and Orinocan Speckled Tree-rat share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Japanese Water Shrew

LC — Least Concern

Orinocan Speckled Tree-rat

DD — Data Deficient

Physical Characteristics

Attribute	Japanese Water Shrew	Orinocan Speckled Tree-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Water Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orinocan Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.