Javan Rusa vs Narrow-Cheeked Clusterfly

Rusa timorensis compared with Pollenia angustigena

Key Differences

• Javan Rusa is Vulnerable while Narrow-Cheeked Clusterfly is Least Concern.

Taxonomic Classification

Rank	Javan Rusa	Narrow-Cheeked Clusterfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Artiodactyla (Even-toed Ungulates)	Diptera (Diptera)
Family	Cervidae (Deer)	Polleniidae
Genus	Rusa	Pollenia
Species	Rusa timorensis	Pollenia angustigena

Evolutionary Relationship

Javan Rusa and Narrow-Cheeked Clusterfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Javan Rusa

VU — Vulnerable

Narrow-Cheeked Clusterfly

LC — Least Concern

Physical Characteristics

Attribute	Javan Rusa	Narrow-Cheeked Clusterfly
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.

Narrow-Cheeked Clusterfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway