Nerz vs Flea-frog

Mustela lutreola compared with Brachycephalus hermogenesi

Key Differences

• Nerz is Extinct while Flea-frog is Least Concern.

Taxonomic Classification

Rank	Nerz	Flea-frog
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)	Brachycephalidae
Genus	Mustela	Brachycephalus
Species	Mustela lutreola	Brachycephalus hermogenesi

Evolutionary Relationship

Nerz and Flea-frog share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Nerz

EX — Extinct

Flea-frog

LC — Least Concern

Physical Characteristics

Attribute	Nerz	Flea-frog
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).

Flea-frog

Habitat

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