vs Buckelwal

Arcyria rubrobrunnea compared with Megaptera novaeangliae

Key Differences

is Not Evaluated while Buckelwal is Vulnerable.

Taxonomic Classification

Rank		Buckelwal
Kingdom	Protozoa (原生動物)	Animalia (動物)
Phylum	Mycetozoa	Chordata (脊索動物)
Class	Myxomycetes (変形菌綱)	Mammalia (哺乳類)
Order	Trichiales (ケホコリ目)	Cetacea (Whales & Dolphins)
Family	Arcyriaceae	Balaenopteridae (Rorquals)
Genus	Arcyria	Megaptera (Humpback Whales)
Species	Arcyria rubrobrunnea	Megaptera novaeangliae

Conservation Status

NE — Not Evaluated

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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.

Arcyria rubrobrunnea は湿潤な森林環境の腐朽木上に赤褐色から暗褐色の円筒形の胞子嚢が群落を形成する粘菌（変形菌）です。外被が破れた後に細管が膨張してネット状の構造を形成し、胞子の放出と分散を助けます。本種は複数の大陸の温帯および熱帯の森林で見られます。

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。