Big Finner vs Currant Stem Girdler

Balaenoptera physalus compared with Agrilus ribesi

Key Differences

• Big Finner is Endangered while Currant Stem Girdler is Data Deficient.

Taxonomic Classification

Rank	Big Finner	Currant Stem Girdler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Coleoptera (Beetles)
Family	Balaenopteridae (Rorquals)	Buprestidae
Genus	Balaenoptera (Rorquals)	Agrilus
Species	Balaenoptera physalus	Agrilus ribesi

Evolutionary Relationship

Big Finner and Currant Stem Girdler share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big Finner

EN — Endangered

Currant Stem Girdler

DD — Data Deficient

Physical Characteristics

Attribute	Big Finner	Currant Stem Girdler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Currant Stem Girdler

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Sweden, Switzerland, and United States.

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.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden