Aspen Tongue vs baleine bleue

Taphrina johansonii compared with Balaenoptera musculus

Key Differences

Aspen Tongue is Least Concern while baleine bleue is Vulnerable.

Taxonomic Classification

Rank	Aspen Tongue	baleine bleue
Kingdom	Fungi (Fungi)	Animalia (animal)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Taphrinomycetes (Taphrinomycetes)	Mammalia (mammifères)
Order	Taphrinales (Taphrinales)	Cetacea (Whales & Dolphins)
Family	Taphrinaceae	Balaenopteridae (Rorquals)
Genus	Taphrina	Balaenoptera (Rorquals)
Species	Taphrina johansonii	Balaenoptera musculus

Conservation Status

Aspen Tongue

LC — Least Concern

baleine bleue

VU — Vulnerable

Population: ~15.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Aspen Tongue	baleine bleue
Diet	—	Carnivore
Average Lifespan	—	90 years
Average Length	—	30.0 m
Average Weight	—	150.0 t

Habitat & Geographic Range

Aspen Tongue

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

baleine bleue

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 (4 countries), and South America (Colombia, Ecuador). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Aspen Tongue

The Aspen Tongue (Taphrina johansonii) is a species in the genus Taphrina. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region. Distributed across Denmark, Norway, and Sweden.

baleine bleue

The largest animal ever known to have lived on Earth, blue whales can reach 33 meters and 200 tonnes — their hearts alone weigh as much as a small car. Found in all oceans, they migrate between polar feeding grounds and tropical breeding areas. Filter feeders consuming up to 4 tonnes of krill daily. Endangered, with global populations estimated at 10,000–25,000 after near-extinction from 20th-century whaling.