Bog Hoverfly vs Gray-bellied Night Monkey

Eristalis cryptarum compared with Aotus lemurinus

Key Differences

• Bog Hoverfly is Extinct while Gray-bellied Night Monkey is Vulnerable.

Taxonomic Classification

Rank	Bog Hoverfly	Gray-bellied Night Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Primates (Primates)
Family	Syrphidae	Aotidae
Genus	Eristalis	Aotus
Species	Eristalis cryptarum	Aotus lemurinus

Evolutionary Relationship

Bog Hoverfly and Gray-bellied Night Monkey share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bog Hoverfly

EX — Extinct

Gray-bellied Night Monkey

VU — Vulnerable

Physical Characteristics

Attribute	Bog Hoverfly	Gray-bellied Night Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bog Hoverfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bog Hoverfly

The Bog Hoverfly (Eristalis cryptarum) is a species in the genus Eristalis. It is currently classified as Extinct on the IUCN Red List. Distributed across Belgium, Denmark, Norway, and Sweden.