Humboldt's Squirrel Monkey vs Smoke-colored Pewee

Saimiri cassiquiarensis compared with Contopus fumigatus

Key Differences

• Humboldt's Squirrel Monkey is Near Threatened while Smoke-colored Pewee is Least Concern.

Taxonomic Classification

Rank	Humboldt's Squirrel Monkey	Smoke-colored Pewee
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Aves (kuş)
Order	Primates (Primat)	Passeriformes (Ötücü kuşlar)
Family	Cebidae	Tyrannidae
Genus	Saimiri	Contopus
Species	Saimiri cassiquiarensis	Contopus fumigatus

Evolutionary Relationship

Humboldt's Squirrel Monkey and Smoke-colored Pewee share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Humboldt's Squirrel Monkey

NT — Near Threatened

Smoke-colored Pewee

LC — Least Concern

Physical Characteristics

Attribute	Humboldt's Squirrel Monkey	Smoke-colored Pewee
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.

Smoke-colored Pewee

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Smoke-colored Pewee

Smoke-colored Pewee (Contopus fumigatus) 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 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador