Finnwal vs Gray mangrove

Balaenoptera physalus compared with Avicennia marina

Key Differences

• Finnwal is Endangered while Gray mangrove is Least Concern.

Taxonomic Classification

Rank	Finnwal	Gray mangrove
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Chordata (Chordatiere)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Säugetiere)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Lamiales (Lippenblütlerartige)
Family	Balaenopteridae (Rorquals)	Acanthaceae
Genus	Balaenoptera (Rorquals)	Avicennia
Species	Balaenoptera physalus	Avicennia marina

Conservation Status

Finnwal

EN — Endangered

Gray mangrove

LC — Least Concern

Physical Characteristics

Attribute	Finnwal	Gray mangrove
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.

Gray mangrove

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Taiwan and United States.

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:

🇹🇼 Taiwan