Aracá Uakari vs Emerald Spreadwing

Cacajao ayresi compared with Lestes dryas

Key Differences

• Aracá Uakari is Least Concern while Emerald Spreadwing is Vulnerable.

Taxonomic Classification

Rank	Aracá Uakari	Emerald Spreadwing
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Mammalia (哺乳動物)	Insecta (昆蟲綱)
Order	Primates (灵长目)	Odonata (蜻蜓目)
Family	Pitheciidae	Lestidae
Genus	Cacajao	Lestes
Species	Cacajao ayresi	Lestes dryas

Evolutionary Relationship

Aracá Uakari and Emerald Spreadwing share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Aracá Uakari

LC — Least Concern

Emerald Spreadwing

VU — Vulnerable

Physical Characteristics

Attribute	Aracá Uakari	Emerald Spreadwing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Emerald Spreadwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Aracá Uakari

The Aracá Uakari (Cacajao ayresi) is a species in the genus Cacajao. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Emerald Spreadwing

翠色珍蟌（Lestes dryas）在IUCN红色名录中被列为易危（VU）。该物种在野外面临较高的濒危风险，种群持续下降，栖息地压力不断加剧。