黑脸唐纳雀 vs 藍鯨

Schistochlamys melanopis compared with Balaenoptera musculus

Key Differences

• 黑脸唐纳雀 is Least Concern while 藍鯨 is Vulnerable.

Taxonomic Classification

Rank	黑脸唐纳雀	藍鯨
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Passeriformes (雀形目)	Cetacea (Whales & Dolphins)
Family	Thraupidae	Balaenopteridae (Rorquals)
Genus	Schistochlamys	Balaenoptera (Rorquals)
Species	Schistochlamys melanopis	Balaenoptera musculus

Evolutionary Relationship

黑脸唐纳雀 and 藍鯨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

黑脸唐纳雀

LC — Least Concern

藍鯨

VU — Vulnerable

Population: ~15.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	黑脸唐纳雀	藍鯨
Diet	—	Carnivore
Average Lifespan	—	90 years
Average Length	—	30.0 m
Average Weight	—	150.0 t

Habitat & Geographic Range

黑脸唐纳雀

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

黑脸唐纳雀

黑脸唐纳雀（Schistochlamys melanopis）是一种中型唐纳雀，以灰白色体羽衬托下的特征性黑色脸罩而得名。分布于哥伦比亚、委内瑞拉、圭亚那至巴西的林缘、次生林、塞拉多草原及开阔灌丛地带。适应性强，能在受干扰和退化的栖息地中生存，成对或小群觅食果实、浆果和昆虫。在南美洲北部受干扰栖息地中十分常见，被评定为无危物种。

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。

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway