vs Finnwal

Algirosphaera robusta compared with Balaenoptera physalus

Key Differences

• is Not Evaluated while Finnwal is Endangered.

Taxonomic Classification

Rank		Finnwal
Kingdom	Chromista (Chromista)	Animalia (Tier)
Phylum	Haptophyta (Haptophyta)	Chordata (Chordatiere)
Class	Prymnesiophyceae (Prymnesiophyceae)	Mammalia (Säugetiere)
Order	Syracosphaerales (Syracosphaerales)	Cetacea (Whales & Dolphins)
Family	Rhabdosphaeraceae	Balaenopteridae (Rorquals)
Genus	Algirosphaera	Balaenoptera (Rorquals)
Species	Algirosphaera robusta	Balaenoptera physalus

Conservation Status

NE — Not Evaluated

Finnwal

EN — Endangered

Physical Characteristics

Attribute		Finnwal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, Sweden, and Taiwan.

Finnwal

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.

The Algirosphaera robusta (Algirosphaera robusta) is a species in the genus Algirosphaera. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Finnwal

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 3 countries:

🇳🇴 Norway 🇸🇪 Sweden 🇹🇼 Taiwan