虎鯨 vs 白胁刺花鸟

Orcinus orca compared with Diglossa albilatera

Key Differences

虎鯨 is Data Deficient while 白胁刺花鸟 is Least Concern.

Taxonomic Classification

Rank	虎鯨	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	Delphinidae (Oceanic Dolphins)	Thraupidae
Genus	Orcinus (Orcas)	Diglossa
Species	Orcinus orca	Diglossa albilatera

Evolutionary Relationship

虎鯨 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

虎鯨

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

白胁刺花鸟

LC — Least Concern

Physical Characteristics

Attribute	虎鯨	白胁刺花鸟
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	8.0 m	—
Average Weight	5.4 t	—

Habitat & Geographic Range

虎鯨

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, Venezuela).

白胁刺花鸟

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

虎鯨

作为海豚科体型最大的成员，虎鲸（Orcinus orca）体长可达9米，体重6吨，分布于从北极到南极的所有海洋。以母系群体生活的顶级捕食者，不同种群具有独特的方言、狩猎策略和文化传统。一些种群专门捕食鱼类，另一些则捕食海洋哺乳动物。没有天敌，虎鲸位于其所栖居的每条海洋食物链的顶端。

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。