大翅鯨 vs 白胁刺花鸟

Megaptera novaeangliae compared with Diglossa albilatera

Key Differences

大翅鯨 is Vulnerable while 白胁刺花鸟 is Least Concern.

Taxonomic Classification

Rank	大翅鯨	白胁刺花鸟
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)	Thraupidae
Genus	Megaptera (Humpback Whales)	Diglossa
Species	Megaptera novaeangliae	Diglossa albilatera

Evolutionary Relationship

大翅鯨 and 白胁刺花鸟 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

查看 Phylum: Chordata

Conservation Status

大翅鯨

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

白胁刺花鸟

LC — Least Concern

Physical Characteristics

Attribute	大翅鯨	白胁刺花鸟
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.

白胁刺花鸟

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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。

白胁刺花鸟

白胁穿花鸟（Diglossa albilatera）是栖息于哥伦比亚至玻利维亚安第斯云雾林和林缘的中型穿花雀，具有深灰蓝色羽毛与独特白色胁斑的鲜明对比。与所有穿花雀一样，其尖锐钩状微上翘的喙可刺穿管状花基部盗取花蜜而不授粉，因此有「蜜贼」之名。见于海拔1,500至3,500米，在安第斯花园和林缘常能见到。