alstonia vs Hover fly

Alstonia congensis compared with Eristalis rupium

Key Differences

• alstonia is Least Concern while Hover fly is Near Threatened.

Taxonomic Classification

Rank	alstonia	Hover fly
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Gentianales (Gentianales)	Diptera (Diptera)
Family	Apocynaceae	Syrphidae
Genus	Alstonia	Eristalis
Species	Alstonia congensis	Eristalis rupium

Conservation Status

alstonia

LC — Least Concern

Hover fly

NT — Near Threatened

Physical Characteristics

Attribute	alstonia	Hover fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

alstonia

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Guinea.

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.

alstonia

The Alstonia (Alstonia congensis) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Found in Guinea.