jaguar vs Rufous-crowned Sparrow

Panthera onca compared with Aimophila ruficeps

Key Differences

jaguar is Near Threatened while Rufous-crowned Sparrow is Least Concern.

Taxonomic Classification

Rank	jaguar	Rufous-crowned Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Felidae (Cats)	Passerellidae
Genus	Panthera (Big Cats)	Aimophila
Species	Panthera onca	Aimophila ruficeps

Evolutionary Relationship

jaguar and Rufous-crowned Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

View Phylum: Chordata

Conservation Status

jaguar

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

Rufous-crowned Sparrow

LC — Least Concern

Physical Characteristics

Attribute	jaguar	Rufous-crowned Sparrow
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	1.9 m	—
Average Weight	100.0 kg	—

Habitat & Geographic Range

jaguar

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 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rufous-crowned Sparrow

Habitat

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

Range

Distributed across Norway and United Kingdom.

jaguar

The largest cat in the Americas, reaching up to 100 kg with a stocky, muscular build and distinctive rosette-patterned coat. Found from Mexico through South America, with strongholds in the Amazon and Pantanal. Powerful swimmers and apex predators, jaguars play a critical role in regulating prey populations. Near Threatened, with range contracting due to deforestation.