Ballena azul vs Brown Brain

Balaenoptera musculus compared with Tremella steidleri

Key Differences

• Ballena azul is Vulnerable while Brown Brain is Not Evaluated.

Taxonomic Classification

Rank	Ballena azul	Brown Brain
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (cordados)	Basidiomycota (Club Fungi)
Class	Mammalia (mamíferos)	Tremellomycetes (Tremellomycetes)
Order	Cetacea (Whales & Dolphins)	Tremellales (Tremellales)
Family	Balaenopteridae (Rorquals)	Tremellaceae
Genus	Balaenoptera (Rorquals)	Tremella
Species	Balaenoptera musculus	Tremella steidleri

Conservation Status

Ballena azul

VU — Vulnerable

Population: ~15.0K

Trend: Increasing ↑

Brown Brain

NE — Not Evaluated

Physical Characteristics

Attribute	Ballena azul	Brown Brain
Diet	Carnivore	—
Average Lifespan	90 years	—
Average Length	30.0 m	—
Average Weight	150.0 t	—

Habitat & Geographic Range

Ballena azul

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.

Brown Brain

Ballena azul

El animal más grande que se conoce haya vivido en la Tierra; las ballenas azules pueden alcanzar 33 metros y 200 toneladas — sus corazones solos pesan tanto como un automóvil pequeño. Se encuentran en todos los océanos y migran entre las zonas de alimentación polares y las áreas de reproducción tropicales. Son filtradoras que consumen hasta 4 toneladas de kril al día. En peligro de extinción, con poblaciones globales estimadas entre 10.000 y 25.000 tras casi extinguirse por la caza de ballenas en el siglo XX.

Brown Brain

The Brown Brain (Tremella steidleri) is a species in the genus Tremella. This species belongs to the genus Tremella and is documented in taxonomic and ecological literature. Further research continues into the distribution and ecology of Brown Brain.