Anthomyiid fly vs Big Finner

Delia coarctata compared with Balaenoptera physalus

Key Differences

Anthomyiid fly is Not Evaluated while Big Finner is Endangered.

Taxonomic Classification

Rank	Anthomyiid fly	Big Finner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Cetacea (Whales & Dolphins)
Family	Anthomyiidae	Balaenopteridae (Rorquals)
Genus	Delia	Balaenoptera (Rorquals)
Species	Delia coarctata	Balaenoptera physalus

Evolutionary Relationship

Anthomyiid fly and Big Finner share a common ancestor at the Kingdom level: Animalia. (Animals)

View Kingdom: Animalia

Conservation Status

Anthomyiid fly

NE — Not Evaluated

Big Finner

EN — Endangered

Physical Characteristics

Attribute	Anthomyiid fly	Big Finner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Anthomyiid fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Big Finner

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Anthomyiid fly

The Anthomyiid fly (Delia coarctata) is a species in the genus Delia. Typically found in virtually all terrestrial and freshwater habitats.

Big Finner

Big Finner (Balaenoptera physalus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.