Javan Rusa vs Rufous-collared Sparrow

Rusa timorensis compared with Zonotrichia capensis

Key Differences

• Javan Rusa is Vulnerable while Rufous-collared Sparrow is Least Concern.

Taxonomic Classification

Rank	Javan Rusa	Rufous-collared Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Artiodactyla (Even-toed Ungulates)	Passeriformes (Songbirds)
Family	Cervidae (Deer)	Passerellidae
Genus	Rusa	Zonotrichia
Species	Rusa timorensis	Zonotrichia capensis

Evolutionary Relationship

Javan Rusa and Rufous-collared Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Javan Rusa

VU — Vulnerable

Rufous-collared Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Javan Rusa	Rufous-collared Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Javan Rusa

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Afrotropic and Oceanian realms.

Range

Distributed across Mauritius, New Zealand, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Rufous-collared Sparrow

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela).

Rufous-collared Sparrow

Rufous-collared Sparrow (Zonotrichia capensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway