Hourglass Dolphin vs Hover fly

Lagenorhynchus cruciger compared with Eristalis rupium

Key Differences

• Hourglass Dolphin is Least Concern while Hover fly is Near Threatened.

Taxonomic Classification

Rank	Hourglass Dolphin	Hover fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Diptera (Diptera)
Family	Delphinidae (Oceanic Dolphins)	Syrphidae
Genus	Lagenorhynchus	Eristalis
Species	Lagenorhynchus cruciger	Eristalis rupium

Evolutionary Relationship

Hourglass Dolphin and Hover fly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hourglass Dolphin

LC — Least Concern

Hover fly

NT — Near Threatened

Physical Characteristics

Attribute	Hourglass Dolphin	Hover fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hover fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.