Finnwal vs Olivflankenrötel

Balaenoptera physalus compared with Cossypha anomala

Key Differences

• Finnwal is Endangered while Olivflankenrötel is Not Evaluated.

Taxonomic Classification

Rank	Finnwal	Olivflankenrötel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Aves (Vögel)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Sperlingsvögel)
Family	Balaenopteridae (Rorquals)	Muscicapidae
Genus	Balaenoptera (Rorquals)	Cossypha
Species	Balaenoptera physalus	Cossypha anomala

Evolutionary Relationship

Finnwal and Olivflankenrötel share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Finnwal

EN — Endangered

Olivflankenrötel

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

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.

Olivflankenrötel

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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 1 countries:

🇳🇴 Norway