baleine à bosse vs

Megaptera novaeangliae compared with Pertusaria pupillaris

Taxonomic Classification

Rank	baleine à bosse
Kingdom	Animalia (animal)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (mammifères)	Lecanoromycetes (Lecanoromycetes)
Order	Cetacea (Whales & Dolphins)	Pertusariales (Pertusariales)
Family	Balaenopteridae (Rorquals)	Pertusariaceae
Genus	Megaptera (Humpback Whales)	Pertusaria
Species	Megaptera novaeangliae	Pertusaria pupillaris

Conservation Status

baleine à bosse

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

VU — Vulnerable

Physical Characteristics

Attribute	baleine à bosse
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.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Pertusaria pupillaris is a crustose lichen in the family Pertusariaceae, assessed as Vulnerable (VU) under conservation criteria. It grows on bark and wood in old-growth forest habitats that are increasingly threatened by logging and land use change. This species is sensitive to air pollution and habitat disturbance, contributing to its threatened status.