Eastern Newt vs Noble Brush-tailed Mouse

Notophthalmus viridescens compared with Calomyscus grandis

Key Differences

• Eastern Newt is Least Concern while Noble Brush-tailed Mouse is Data Deficient.

Taxonomic Classification

Rank	Eastern Newt	Noble Brush-tailed Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Rodentia (Rodents)
Family	Salamandridae	Calomyscidae
Genus	Notophthalmus	Calomyscus
Species	Notophthalmus viridescens	Calomyscus grandis

Evolutionary Relationship

Eastern Newt and Noble Brush-tailed Mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Newt

LC — Least Concern

Noble Brush-tailed Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Eastern Newt	Noble Brush-tailed Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Newt

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in United States.

Noble Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.