blue whale vs

Balaenoptera musculus compared with Lichenomphalia velutina

Key Differences

blue whale is Vulnerable while is Near Threatened.

Taxonomic Classification

Rank	blue whale
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Basidiomycota (担子菌門)
Class	Mammalia (哺乳類)	Agaricomycetes (真正担子菌綱)
Order	Cetacea (Whales & Dolphins)	Agaricales (ハラタケ目)
Family	Balaenopteridae (Rorquals)	Hygrophoraceae
Genus	Balaenoptera (Rorquals)	Lichenomphalia
Species	Balaenoptera musculus	Lichenomphalia velutina

Conservation Status

blue whale

VU — Vulnerable

Population: ~15.0K

Trend: Increasing ↑

NT — Near Threatened

Physical Characteristics

Attribute	blue whale
Diet	Carnivore	—
Average Lifespan	90 years	—
Average Length	30.0 m	—
Average Weight	150.0 t	—

Habitat & Geographic Range

blue whale

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.

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

blue whale

地球上で生きたことが知られている最大の動物であるシロナガスクジラ（Balaenoptera musculus）は、体長33メートル、体重200トンに達することができ、心臓だけで小型自動車ほどの重さがあります。全ての海洋に生息し、極地の餌場と熱帯の繁殖地の間を回遊します。1日最大4トンのオキアミを摂取する濾過摂食者です。20世紀の捕鯨による絶滅危機からの回復後、世界的な個体数は10,000〜25,000頭と推定される絶滅危惧種です。

Lichenomphalia velutinaは、藻類を含む粒状の葉状体と小型で黄褐色〜黄緑色のキノコ型子実体を持つ地衣化担子菌類です。北欧と北米の北方林や高山環境において、苔の多い泥炭質土壌や酸性湿地に生息します。この特異な生物は地衣化とキノコ形成を組み合わせて栄養を獲得します。