Dark-triangle Button vs Iltis, Waldiltis

Acleris laterana compared with Mustela putorius

Key Differences

• Dark-triangle Button is Least Concern while Iltis, Waldiltis is Vulnerable.

Taxonomic Classification

Rank	Dark-triangle Button	Iltis, Waldiltis
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Lepidoptera (Schmetterlinge)	Carnivora (Raubtiere)
Family	Tortricidae	Mustelidae (Weasels & Otters)
Genus	Acleris	Mustela
Species	Acleris laterana	Mustela putorius

Evolutionary Relationship

Dark-triangle Button and Iltis, Waldiltis share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Dark-triangle Button

LC — Least Concern

Iltis, Waldiltis

VU — Vulnerable

Physical Characteristics

Attribute	Dark-triangle Button	Iltis, Waldiltis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-triangle Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden