baleine à bosse vs Épine Ergot-de-coq

Megaptera novaeangliae compared with Crataegus crus-galli

Key Differences

baleine à bosse is Vulnerable while Épine Ergot-de-coq is Not Evaluated.

Taxonomic Classification

Rank	baleine à bosse	Épine Ergot-de-coq
Kingdom	Animalia (animal)	Plantae (plante)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mammifères)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Rosales (Roses & Allies)
Family	Balaenopteridae (Rorquals)	Rosaceae (Rose Family)
Genus	Megaptera (Humpback Whales)	Crataegus
Species	Megaptera novaeangliae	Crataegus crus-galli

Conservation Status

baleine à bosse

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Épine Ergot-de-coq

NE — Not Evaluated

Physical Characteristics

Attribute	baleine à bosse	Épine Ergot-de-coq
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

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.

Épine Ergot-de-coq

Habitat

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

Range

Widely distributed across Europe (10 countries), North America (United States), and Oceania and the Pacific (Australia).

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.

Épine Ergot-de-coq

The Bush Hawthorn (Crataegus crus-galli) is a species in the genus Crataegus. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.