Chestnut dunnart vs Sparkling Violetear

Sminthopsis archeri compared with Colibri coruscans

Key Differences

• Chestnut dunnart is Data Deficient while Sparkling Violetear is Least Concern.

Taxonomic Classification

Rank	Chestnut dunnart	Sparkling Violetear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Dasyuromorphia (Dasyuromorphia)	Apodiformes (Apodiformes)
Family	Dasyuridae	Trochilidae
Genus	Sminthopsis	Colibri
Species	Sminthopsis archeri	Colibri coruscans

Evolutionary Relationship

Chestnut dunnart and Sparkling Violetear share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut dunnart

DD — Data Deficient

Sparkling Violetear

LC — Least Concern

Physical Characteristics

Attribute	Chestnut dunnart	Sparkling Violetear
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sparkling Violetear

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Chestnut dunnart

The Chestnut dunnart (Sminthopsis archeri) is a species in the genus Sminthopsis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Sparkling Violetear

A large, brilliant hummingbird of the Andes and high Venezuelan tepuis, sparkling violetears display glittering blue-green plumage with an iridescent violet-blue ear patch and chin that sparkle intensely in sunlight — delivering on their evocative name. Found at elevations of 1,200–3,000 meters across Venezuela, Colombia, Ecuador, and Peru in montane forest and scrub. Among the most common Andean hummingbirds, they are highly aggressive and vocal territory defenders at flower patches.