Iltis, Waldiltis vs Mondolfi’s Four-eyed Opossum

Mustela putorius compared with Philander mondolfii

Key Differences

• Iltis, Waldiltis is Vulnerable while Mondolfi’s Four-eyed Opossum is Least Concern.

Taxonomic Classification

Rank	Iltis, Waldiltis	Mondolfi’s Four-eyed Opossum
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Carnivora (Raubtiere)	Didelphimorphia (Beutelrattenartige)
Family	Mustelidae (Weasels & Otters)	Didelphidae
Genus	Mustela	Philander
Species	Mustela putorius	Philander mondolfii

Evolutionary Relationship

Iltis, Waldiltis and Mondolfi’s Four-eyed Opossum share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Iltis, Waldiltis

VU — Vulnerable

Mondolfi’s Four-eyed Opossum

LC — Least Concern

Physical Characteristics

Attribute	Iltis, Waldiltis	Mondolfi’s Four-eyed Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Mondolfi’s Four-eyed Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.