Red Fox vs Ruby-Crowned Kinglet

Vulpes vulpes compared with Regulus calendula

Taxonomic Classification

Rank	Red Fox	Ruby-Crowned Kinglet
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Aves (chim)
Order	Carnivora (bộ Ăn thịt)	Passeriformes (bộ Sẻ)
Family	Canidae (Dogs & Wolves)	Regulidae
Genus	Vulpes (Foxes)	Regulus
Species	Vulpes vulpes	Regulus calendula

Evolutionary Relationship

Red Fox and Ruby-Crowned Kinglet share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Red Fox

LC — Least Concern

Trend: Stable →

Ruby-Crowned Kinglet

LC — Least Concern

Physical Characteristics

Attribute	Red Fox	Ruby-Crowned Kinglet
Diet	Omnivore	—
Average Lifespan	5 years	—
Average Length	70 cm	—
Average Weight	6.0 kg	—

Habitat & Geographic Range

Red Fox

Habitat

Typically found in a wide range of habitat types.

Range

Widely distributed across Asia (Cyprus, Israel), Europe (8 countries), North America (United States), Oceania and the Pacific (Australia), and South America (Argentina).

Ruby-Crowned Kinglet

Habitat

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

Range

Distributed across Norway and United States.

Red Fox

The most widespread wild carnivore on Earth, red foxes have colonized habitats from Arctic tundra to urban environments across the Northern Hemisphere and introduced ranges in Australia. Recognized by their russet coat, white belly, and bushy tail. Highly adaptable omnivores, red foxes eat everything from rabbits and voles to fruit and human refuse. They communicate with over 40 distinct vocalizations.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States