Dauphin A Bec Blanc vs Silky Wave

Lagenorhynchus albirostris compared with Idaea dilutaria

Key Differences

• Dauphin A Bec Blanc is Not Evaluated while Silky Wave is Endangered.

Taxonomic Classification

Rank	Dauphin A Bec Blanc	Silky Wave
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Delphinidae (Oceanic Dolphins)	Geometridae
Genus	Lagenorhynchus	Idaea
Species	Lagenorhynchus albirostris	Idaea dilutaria

Evolutionary Relationship

Dauphin A Bec Blanc and Silky Wave share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dauphin A Bec Blanc

NE — Not Evaluated

Silky Wave

EN — Endangered

Physical Characteristics

Attribute	Dauphin A Bec Blanc	Silky Wave
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dauphin A Bec Blanc

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Silky Wave

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden. 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:

🇧🇪 Belgium 🇸🇪 Sweden