arnica à feuilles étroites vs baleine à bosse

Arnica angustifolia compared with Megaptera novaeangliae

Key Differences

arnica à feuilles étroites is Near Threatened while baleine à bosse is Vulnerable.

Taxonomic Classification

Rank	arnica à feuilles étroites	baleine à bosse
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (mammifères)
Order	Asterales (Daisies & Sunflowers)	Cetacea (Whales & Dolphins)
Family	Asteraceae (Daisy Family)	Balaenopteridae (Rorquals)
Genus	Arnica	Megaptera (Humpback Whales)
Species	Arnica angustifolia	Megaptera novaeangliae

Conservation Status

arnica à feuilles étroites

NT — Near Threatened

baleine à bosse

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	arnica à feuilles étroites	baleine à bosse
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

arnica à feuilles étroites

Habitat

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

Range

Distributed across Chile, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

baleine à bosse

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

arnica à feuilles étroites

The Arctic arnica (Arnica angustifolia) is a species in the genus Arnica. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

baleine à bosse

Among the most acrobatic of the great whales, humpback whales are renowned for their complex, haunting songs sung by males during breeding season — some lasting hours and evolving over time. Reaching 16 meters and 30 tonnes, they undertake the longest migrations of any mammal. Found in all oceans, humpbacks feed on krill and small fish using cooperative bubble-net feeding. Populations have largely recovered from historic whaling.