Bottlebrush Frost Lichen vs Buckelwal

Physconia detersa compared with Megaptera novaeangliae

Key Differences

Bottlebrush Frost Lichen is Near Threatened while Buckelwal is Vulnerable.

Taxonomic Classification

Rank	Bottlebrush Frost Lichen	Buckelwal
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Ascomycota (子嚢菌門)	Chordata (脊索動物)
Class	Lecanoromycetes (チャシブゴケ菌綱)	Mammalia (哺乳類)
Order	Caliciales (Caliciales)	Cetacea (Whales & Dolphins)
Family	Physciaceae	Balaenopteridae (Rorquals)
Genus	Physconia	Megaptera (Humpback Whales)
Species	Physconia detersa	Megaptera novaeangliae

Conservation Status

Bottlebrush Frost Lichen

NT — Near Threatened

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

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

Habitat & Geographic Range

Bottlebrush Frost Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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

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.

Bottlebrush Frost Lichen

The Bottlebrush Frost Lichen (Physconia detersa) is a species in the genus Physconia. It is currently classified as Near Threatened on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

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。