Large Bear Hoverfly vs Olive-gray Thomasomys

Criorhina ranunculi compared with Thomasomys cinereus

Key Differences

• Large Bear Hoverfly is Vulnerable while Olive-gray Thomasomys is Least Concern.

Taxonomic Classification

Rank	Large Bear Hoverfly	Olive-gray Thomasomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Rodentia (Rodents)
Family	Syrphidae	Cricetidae
Genus	Criorhina	Thomasomys
Species	Criorhina ranunculi	Thomasomys cinereus

Evolutionary Relationship

Large Bear Hoverfly and Olive-gray Thomasomys share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Large Bear Hoverfly

VU — Vulnerable

Olive-gray Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Large Bear Hoverfly	Olive-gray Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Bear Hoverfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.