Big Finner vs Lewis's mock orange

Balaenoptera physalus compared with Philadelphus lewisii

Key Differences

• Big Finner is Endangered while Lewis's mock orange is Not Evaluated.

Taxonomic Classification

Rank	Big Finner	Lewis's mock orange
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Cornales (Cornales)
Family	Balaenopteridae (Rorquals)	Hydrangeaceae
Genus	Balaenoptera (Rorquals)	Philadelphus
Species	Balaenoptera physalus	Philadelphus lewisii

Conservation Status

Big Finner

EN — Endangered

Lewis's mock orange

NE — Not Evaluated

Physical Characteristics

Attribute	Big Finner	Lewis's mock orange
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.

Lewis's mock orange

Habitat

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

Range

Distributed across Canada, Denmark, Norway, and Sweden.

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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden