Black Squirrel Monkey vs Brown Violetear

Saimiri vanzolinii compared with Colibri delphinae

Key Differences

• Black Squirrel Monkey is Endangered while Brown Violetear is Least Concern.

Taxonomic Classification

Rank	Black Squirrel Monkey	Brown Violetear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Apodiformes (Apodiformes)
Family	Cebidae	Trochilidae
Genus	Saimiri	Colibri
Species	Saimiri vanzolinii	Colibri delphinae

Evolutionary Relationship

Black Squirrel Monkey and Brown Violetear share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Squirrel Monkey

EN — Endangered

Brown Violetear

LC — Least Concern

Physical Characteristics

Attribute	Black Squirrel Monkey	Brown Violetear
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Violetear

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Black Squirrel Monkey

The Black Squirrel Monkey (Saimiri vanzolinii) is a species in the genus Saimiri. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Brown Violetear

The only predominantly brown hummingbird in the violetear genus, brown violetears have brownish-bronze upper parts and a diagnostic violet-blue ear patch. Found across a broad range of humid forest and forest edge from Guatemala south through Venezuela, Colombia, and Brazil to Bolivia. Inhabiting elevations from lowland to 2,000 meters, they are found in forest interior, forest edge, and gardens. Despite relatively drab plumage for a hummingbird, the violet ear patch glitters vividly in direct sunlight.