vs Buckelwal

Anabaena miniata compared with Megaptera novaeangliae

Key Differences

is Not Evaluated while Buckelwal is Vulnerable.

Taxonomic Classification

Rank		Buckelwal
Kingdom	Bacteria (Bacteria)	Animalia (動物)
Phylum	Cyanobacteria (藍藻)	Chordata (脊索動物)
Class	Cyanobacteriia	Mammalia (哺乳類)
Order	Cyanobacteriales	Cetacea (Whales & Dolphins)
Family	Nostocaceae	Balaenopteridae (Rorquals)
Genus	Anabaena	Megaptera (Humpback Whales)
Species	Anabaena miniata	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.

Anabaena miniataは窒素固定が可能な分化した異型細胞と球形の栄養細胞を含む短い糸状体を形成する小型の糸状シアノバクテリアです。池、用水路、緩やかな流れを含む淡水環境で見られます。他のAnabaena種と同様に、高温と栄養豊富な条件下で表面に藻類ブルームを形成することがあります。

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。