vs 藍鯨

Bilamarchaeum dharawalense compared with Balaenoptera musculus

Key Differences

• is Not Evaluated while 藍鯨 is Vulnerable.

Taxonomic Classification

Rank		藍鯨
Kingdom	Archaea (Archaea)	Animalia (动物界)
Phylum	Micrarchaeota (Micrarchaeota)	Chordata (脊索动物门)
Class	Micrarchaeia	Mammalia (哺乳動物)
Order	Anstonellales (Anstonellales)	Cetacea (Whales & Dolphins)
Family	Bilamarchaeaceae	Balaenopteridae (Rorquals)
Genus	Bilamarchaeum	Balaenoptera (Rorquals)
Species	Bilamarchaeum dharawalense	Balaenoptera musculus

Conservation Status

NE — Not Evaluated

藍鯨

VU — Vulnerable

Population: ~15.0K

Trend: Increasing ↑

Physical Characteristics

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

Habitat & Geographic Range

藍鯨

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.

Bilamarchaeum dharawalense是近期描述的一种古菌，代表阿斯加德古菌群中的一个深度分支谱系，分离自澳大利亚悉尼附近的沿岸沉积物。其名称是为了纪念发现地的传统守护者达拉瓦尔人。作为阿斯加德古菌，它在理解真核细胞进化起源方面具有重要的系统发育意义。

藍鯨

蓝鲸是地球上已知存在过的最大动物，体长可达33米，体重达200吨，其心脏单独就重达一辆小型轿车的重量。分布于各大洋，在极地觅食地和热带繁殖地之间进行迁徙。它们是滤食性动物，每日可消耗多达4吨磷虾。蓝鲸被列为濒危物种，20世纪捕鲸活动使其濒临灭绝，目前全球种群估计约为1万至2.5万头。