Green-Underside Blue vs Hector’s Beaked Whale

Glaucopsyche alexis compared with Mesoplodon hectori

Key Differences

• Green-Underside Blue is Near Threatened while Hector’s Beaked Whale is Data Deficient.

Taxonomic Classification

Rank	Green-Underside Blue	Hector’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	Lycaenidae	Hyperoodontidae
Genus	Glaucopsyche	Mesoplodon
Species	Glaucopsyche alexis	Mesoplodon hectori

Evolutionary Relationship

Green-Underside Blue and Hector’s Beaked Whale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Green-Underside Blue

NT — Near Threatened

Hector’s Beaked Whale

DD — Data Deficient

Physical Characteristics

Attribute	Green-Underside Blue	Hector’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Green-Underside Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (37 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Hector’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.