Eastern Newt vs Greedy Olalla Rat

Notophthalmus viridescens compared with Olallamys edax

Key Differences

• Eastern Newt is Least Concern while Greedy Olalla Rat is Data Deficient.

Taxonomic Classification

Rank	Eastern Newt	Greedy Olalla Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Rodentia (Rodents)
Family	Salamandridae	Echimyidae
Genus	Notophthalmus	Olallamys
Species	Notophthalmus viridescens	Olallamys edax

Evolutionary Relationship

Eastern Newt and Greedy Olalla Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Newt

LC — Least Concern

Greedy Olalla Rat

DD — Data Deficient

Physical Characteristics

Attribute	Eastern Newt	Greedy Olalla Rat
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.

Greedy Olalla Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.