Hector s Dolphin vs Ocillate rove beetle

Cephalorhynchus hectori compared with Omalium rivulare

Key Differences

• Hector s Dolphin is Endangered while Ocillate rove beetle is Least Concern.

Taxonomic Classification

Rank	Hector s Dolphin	Ocillate rove beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Coleoptera (Beetles)
Family	Delphinidae (Oceanic Dolphins)	Staphylinidae
Genus	Cephalorhynchus	Omalium
Species	Cephalorhynchus hectori	Omalium rivulare

Evolutionary Relationship

Hector s Dolphin and Ocillate rove beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hector s Dolphin

EN — Endangered

Ocillate rove beetle

LC — Least Concern

Physical Characteristics

Attribute	Hector s Dolphin	Ocillate rove beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ocillate rove beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Norway, Sweden, and United States.