Humboldt's Squirrel Monkey vs Lesser devilray

Saimiri cassiquiarensis compared with Mobula kuhlii

Key Differences

• Humboldt's Squirrel Monkey is Near Threatened while Lesser devilray is Endangered.

Taxonomic Classification

Rank	Humboldt's Squirrel Monkey	Lesser devilray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Primates (サル目)	Myliobatiformes (トビエイ目)
Family	Cebidae	Myliobatidae
Genus	Saimiri	Mobula
Species	Saimiri cassiquiarensis	Mobula kuhlii

Evolutionary Relationship

Humboldt's Squirrel Monkey and Lesser devilray share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Humboldt's Squirrel Monkey

NT — Near Threatened

Lesser devilray

EN — Endangered

Physical Characteristics

Attribute	Humboldt's Squirrel Monkey	Lesser devilray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Humboldt's Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Lesser devilray