Alpine Widow vs Blainville’s Beaked Whale

Dingana alticola compared with Mesoplodon densirostris

Key Differences

• Alpine Widow is Least Concern while Blainville’s Beaked Whale is Data Deficient.

Taxonomic Classification

Rank	Alpine Widow	Blainville’s Beaked Whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Cetacea (Whales & Dolphins)
Family	Nymphalidae (Brush-footed Butterflies)	Hyperoodontidae
Genus	Dingana	Mesoplodon
Species	Dingana alticola	Mesoplodon densirostris

Evolutionary Relationship

Alpine Widow and Blainville’s Beaked Whale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alpine Widow

LC — Least Concern

Blainville’s Beaked Whale

DD — Data Deficient

Physical Characteristics

Attribute	Alpine Widow	Blainville’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Widow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Blainville’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

Alpine Widow

The Alpine Widow (Dingana alticola) is a species in the genus Dingana. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Blainville’s Beaked Whale

The Blainville’s Beaked Whale (Mesoplodon densirostris) is a species in the genus Mesoplodon. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.