Dusky Spreadwing vs Javan Rusa

Lestes concinnus compared with Rusa timorensis

Key Differences

• Dusky Spreadwing is Least Concern while Javan Rusa is Vulnerable.

Taxonomic Classification

Rank	Dusky Spreadwing	Javan Rusa
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Mammalia (哺乳動物)
Order	Odonata (蜻蜓目)	Artiodactyla (偶蹄目)
Family	Lestidae	Cervidae (Deer)
Genus	Lestes	Rusa
Species	Lestes concinnus	Rusa timorensis

Evolutionary Relationship

Dusky Spreadwing and Javan Rusa share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Dusky Spreadwing

LC — Least Concern

Javan Rusa

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Spreadwing	Javan Rusa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Spreadwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Taiwan.

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.