Hector’s Beaked Whale vs River Bluet

Mesoplodon hectori compared with Enallagma anna

Key Differences

• Hector’s Beaked Whale is Data Deficient while River Bluet is Least Concern.

Taxonomic Classification

Rank	Hector’s Beaked Whale	River Bluet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Odonata (Odonata)
Family	Hyperoodontidae	Coenagrionidae
Genus	Mesoplodon	Enallagma
Species	Mesoplodon hectori	Enallagma anna

Evolutionary Relationship

Hector’s Beaked Whale and River Bluet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hector’s Beaked Whale

DD — Data Deficient

River Bluet

LC — Least Concern

Physical Characteristics

Attribute	Hector’s Beaked Whale	River Bluet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hector’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

River Bluet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.