Bagwhale vs Parasitic fly

Balaenoptera acutorostrata compared with Pegomya betae

Key Differences

• Bagwhale is Least Concern while Parasitic fly is Not Evaluated.

Taxonomic Classification

Rank	Bagwhale	Parasitic fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Diptera (Diptera)
Family	Balaenopteridae (Rorquals)	Anthomyiidae
Genus	Balaenoptera (Rorquals)	Pegomya
Species	Balaenoptera acutorostrata	Pegomya betae

Evolutionary Relationship

Bagwhale and Parasitic fly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bagwhale

LC — Least Concern

Parasitic fly

NE — Not Evaluated

Physical Characteristics

Attribute	Bagwhale	Parasitic fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bagwhale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador).

Parasitic fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Bagwhale

Bagwhale (Balaenoptera acutorostrata) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden