Nerz vs Gray Treefrog

Mustela lutreola compared with Dryophytes versicolor

Key Differences

• Nerz is Extinct while Gray Treefrog is Least Concern.

Taxonomic Classification

Rank	Nerz	Gray Treefrog
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Amphibia (Amphibien)
Order	Carnivora (Raubtiere)	Anura (Froschlurche)
Family	Mustelidae (Weasels & Otters)	Hylidae
Genus	Mustela	Dryophytes
Species	Mustela lutreola	Dryophytes versicolor

Evolutionary Relationship

Nerz and Gray Treefrog share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Nerz

EX — Extinct

Gray Treefrog

LC — Least Concern

Physical Characteristics

Attribute	Nerz	Gray Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nerz

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries).

Gray Treefrog

Habitat

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

Range

Found in United States.