大翅鯨 vs 斑胸草雀

Megaptera novaeangliae compared with Taeniopygia guttata

Key Differences

• 大翅鯨 is Vulnerable while 斑胸草雀 is Least Concern.

Taxonomic Classification

Rank	大翅鯨	斑胸草雀
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	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Cetacea (Whales & Dolphins)	Passeriformes (雀形目)
Family	Balaenopteridae (Rorquals)	Estrildidae
Genus	Megaptera (Humpback Whales)	Taeniopygia
Species	Megaptera novaeangliae	Taeniopygia guttata

Evolutionary Relationship

大翅鯨 and 斑胸草雀 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

大翅鯨

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

斑胸草雀

LC — Least Concern

Physical Characteristics

Attribute	大翅鯨	斑胸草雀
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

大翅鯨

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 (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.

斑胸草雀

Habitat

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

Range

Widely distributed across Europe (8 countries), Oceania and the Pacific (Australia), and South America (Colombia, Ecuador).

大翅鯨

座头鲸是大型鲸类中最具杂技表演性的物种之一，以繁殖季节雄性演唱的复杂而神秘的歌声著称，歌声有时持续数小时并随时间演变。体长可达16米，体重30吨，进行着哺乳动物中最长距离的洄游。分布于所有大洋，通过协作泡泡网捕食磷虾和小鱼。种群数量已从历史捕鲸后大体恢复。

斑胸草雀

斑胸草雀（Taeniopygia guttata）是全球最受欢迎的宠物鸟之一，原产于澳大利亚内陆干旱草原和灌木地的小型食种子鸟类。雄鸟具有栗色脸斑、斑纹胸部和橙色喙，是鸣声和鸣叫学习研究中最重要的模式动物之一。在IUCN红色名录中被列为无危（LC）物种。

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇵🇹 Portugal