Brown Brain vs Buckelwal

Tremella steidleri compared with Megaptera novaeangliae

Key Differences

Brown Brain is Not Evaluated while Buckelwal is Vulnerable.

Taxonomic Classification

Rank	Brown Brain	Buckelwal
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Basidiomycota (担子菌門)	Chordata (脊索動物)
Class	Tremellomycetes (シロキクラゲ綱)	Mammalia (哺乳類)
Order	Tremellales (シロキクラゲ目)	Cetacea (Whales & Dolphins)
Family	Tremellaceae	Balaenopteridae (Rorquals)
Genus	Tremella	Megaptera (Humpback Whales)
Species	Tremella steidleri	Megaptera novaeangliae

Conservation Status

Brown Brain

NE — Not Evaluated

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Brown Brain	Buckelwal
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

Brown Brain

Buckelwal

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.

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.

Buckelwal

大型クジラの中で最も曲芸的なクジラのひとつであるザトウクジラは、繁殖期にオスが歌う複雑で神秘的な歌で知られており、数時間にわたって続き時間をかけて変化していきます。体長16m、体重30トンに達し、哺乳類の中で最長の回遊を行います。全海洋に分布し、協調的なバブルネット採餌でオキアミや小魚を捕食します。歴史的な捕鯨後の個体数はおおむね回復しています。