baleine fin vs Synallaxe à queue marbrée

Balaenoptera physalus compared with Asthenes maculicauda

Key Differences

• baleine fin is Endangered while Synallaxe à queue marbrée is Least Concern.

Taxonomic Classification

Rank	baleine fin	Synallaxe à queue marbrée
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Cetacea (Whales & Dolphins)	Passeriformes (passereaux)
Family	Balaenopteridae (Rorquals)	Furnariidae
Genus	Balaenoptera (Rorquals)	Asthenes
Species	Balaenoptera physalus	Asthenes maculicauda

Evolutionary Relationship

baleine fin and Synallaxe à queue marbrée share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

baleine fin

EN — Endangered

Synallaxe à queue marbrée

LC — Least Concern

Physical Characteristics

Attribute	baleine fin	Synallaxe à queue marbrée
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

baleine fin

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.

Synallaxe à queue marbrée

Habitat

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

Range

Found in Norway.

baleine fin

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