Südlicher Vierzahnwal vs Iltis, Waldiltis

Berardius arnuxii compared with Mustela putorius

Key Differences

• Südlicher Vierzahnwal is Least Concern while Iltis, Waldiltis is Vulnerable.

Taxonomic Classification

Rank	Südlicher Vierzahnwal	Iltis, Waldiltis
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Cetacea (Whales & Dolphins)	Carnivora (Raubtiere)
Family	Hyperoodontidae	Mustelidae (Weasels & Otters)
Genus	Berardius	Mustela
Species	Berardius arnuxii	Mustela putorius

Evolutionary Relationship

Südlicher Vierzahnwal and Iltis, Waldiltis share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Südlicher Vierzahnwal

LC — Least Concern

Iltis, Waldiltis

VU — Vulnerable

Physical Characteristics

Attribute	Südlicher Vierzahnwal	Iltis, Waldiltis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Südlicher Vierzahnwal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Iltis, Waldiltis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (10 countries) and South America (Brazil, Colombia). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Südlicher Vierzahnwal

The Arnoux's beaked whale, Berardius arnuxii, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Iltis, Waldiltis

European polecat (Mustela putorius) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.