Black-Based Cluster Fly vs Blue star

Pollenia labialis compared with Amsonia orientalis

Key Differences

• Black-Based Cluster Fly is Least Concern while Blue star is Critically Endangered.

Taxonomic Classification

Rank	Black-Based Cluster Fly	Blue star
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Diptera (Diptera)	Gentianales (Gentianales)
Family	Polleniidae	Apocynaceae
Genus	Pollenia	Amsonia
Species	Pollenia labialis	Amsonia orientalis

Conservation Status

Black-Based Cluster Fly

LC — Least Concern

Blue star

CR — Critically Endangered

Physical Characteristics

Attribute	Black-Based Cluster Fly	Blue star
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Based Cluster Fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Blue star

Habitat

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

Black-Based Cluster Fly

The Black-Based Cluster Fly (Pollenia labialis) is a species in the genus Pollenia. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Blue star

The Blue star (Amsonia orientalis) is a species in the genus Amsonia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.