Bagwhale vs Tenthredid wasp

Balaenoptera acutorostrata compared with Eutomostethus luteiventris

Key Differences

• Bagwhale is Least Concern while Tenthredid wasp is Not Evaluated.

Taxonomic Classification

Rank	Bagwhale	Tenthredid wasp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Hymenoptera (Ants, Bees & Wasps)
Family	Balaenopteridae (Rorquals)	Tenthredinidae
Genus	Balaenoptera (Rorquals)	Eutomostethus
Species	Balaenoptera acutorostrata	Eutomostethus luteiventris

Evolutionary Relationship

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

Conservation Status

Bagwhale

LC — Least Concern

Tenthredid wasp

NE — Not Evaluated

Physical Characteristics

Attribute	Bagwhale	Tenthredid wasp
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).

Tenthredid wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, 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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden