gray wolf vs 紫輝牛鸝

Canis lupus compared with Molothrus bonariensis

Key Differences

• gray wolf is Critically Endangered while 紫輝牛鸝 is Least Concern.

Taxonomic Classification

Rank	gray wolf	紫輝牛鸝
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	Carnivora (食肉目)	Passeriformes (雀形目)
Family	Canidae (Dogs & Wolves)	Icteridae
Genus	Canis (Dogs & Wolves)	Molothrus
Species	Canis lupus	Molothrus bonariensis

Evolutionary Relationship

gray wolf and 紫輝牛鸝 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

紫輝牛鸝

LC — Least Concern

Physical Characteristics

Attribute	gray wolf	紫輝牛鸝
Diet	Carnivore	—
Average Lifespan	13 years	—
Average Length	1.6 m	—
Average Weight	45.0 kg	—

Habitat & Geographic Range

gray wolf

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles), Asia (Japan), Europe (5 countries), North America (7 countries), Oceania and the Pacific (Marshall Islands, Vanuatu), and South America (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

紫輝牛鸝

Habitat

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

Range

Widely distributed across Europe (Norway), North America (7 countries), and South America (4 countries).

gray wolf

灰狼是分布最广的野生犬科动物，分布范围从北美横跨欧亚大陆，栖息于冻原、森林和草原等多种生境。高度社会化的动物，以由占优势的繁殖对领导的家族群体生活。作为关键捕食者，狼调节猎物种群并深刻影响生态系统结构，黄石公园的重引入项目对此有充分证明。曾遭到严重迫害，但目前许多地区的种群正在恢复。

紫輝牛鸝

光泽牛鹂(Molothrus bonariensis)在IUCN红色名录中被列为无危(LC)。广泛分布于其栖息范围内，种群稳定，目前无直接保育威胁。

Shared Countries

Both species can be found in 7 countries:

🇧🇸 Bahamas 🇨🇱 Chile 🇨🇴 Colombia 🇩🇴 Dominican Republic 🇪🇨 Ecuador 🇯🇲 Jamaica 🇳🇴 Norway