Dark-triangle Button vs Klappmütze

Acleris laterana compared with Cystophora cristata

Key Differences

• Dark-triangle Button is Least Concern while Klappmütze is Endangered.

Taxonomic Classification

Rank	Dark-triangle Button	Klappmütze
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Lepidoptera (Schmetterlinge)	Pinnipedia (Seals & Sea Lions)
Family	Tortricidae	Phocidae (True Seals)
Genus	Acleris	Cystophora
Species	Acleris laterana	Cystophora cristata

Evolutionary Relationship

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

Conservation Status

Dark-triangle Button

LC — Least Concern

Klappmütze

EN — Endangered

Physical Characteristics

Attribute	Dark-triangle Button	Klappmütze
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.

Klappmütze

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway