虎鯨 vs 紅梅花雀

Orcinus orca compared with Amandava amandava

Key Differences

• 虎鯨 is Data Deficient while 紅梅花雀 is Least Concern.

Taxonomic Classification

Rank	虎鯨	紅梅花雀
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	Delphinidae (Oceanic Dolphins)	Estrildidae
Genus	Orcinus (Orcas)	Amandava
Species	Orcinus orca	Amandava amandava

Evolutionary Relationship

虎鯨 and 紅梅花雀 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

虎鯨

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

紅梅花雀

LC — Least Concern

Physical Characteristics

Attribute	虎鯨	紅梅花雀
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).

紅梅花雀

Habitat

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

Range

Widely distributed across Asia (10 countries), Europe (9 countries), and North America (United States).

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。

紅梅花雀

红梅花雀（Amandava amandava）是南亚和东南亚森林的色彩艳丽小型雀鸟，繁殖期雄鸟全身覆有白色斑点的深红色羽毛。栖息于巴基斯坦、印度至印度尼西亚水边的高草地、芦苇丛和灌木地带。是亚洲各地广受欢迎的笼养鸟，已在欧洲、日本和加勒比海部分地区形成引入种群。群居生活，发出轻柔悦耳的鸣声。

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇵🇹 Portugal 🇹🇼 Taiwan