Blue-tailed Emerald vs Northern Bettong

Chlorostilbon mellisugus compared with Bettongia tropica

Key Differences

• Blue-tailed Emerald is Least Concern while Northern Bettong is Endangered.

Taxonomic Classification

Rank	Blue-tailed Emerald	Northern Bettong
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Diprotodontia (Marsupials)
Family	Trochilidae	Potoroidae
Genus	Chlorostilbon	Bettongia
Species	Chlorostilbon mellisugus	Bettongia tropica

Evolutionary Relationship

Blue-tailed Emerald and Northern Bettong share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blue-tailed Emerald

LC — Least Concern

Northern Bettong

EN — Endangered

Physical Characteristics

Attribute	Blue-tailed Emerald	Northern Bettong
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-tailed Emerald

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Northern Bettong

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blue-tailed Emerald

A small, jewel-like hummingbird named for the brilliant blue-green iridescence of the tail feathers, male blue-tailed emeralds display glittering green plumage throughout with a contrasting deep blue-green forked tail. Found in lowland tropical forest edges, savannas, and gardens from Venezuela and Colombia east to Trinidad and south to Bolivia and Brazil. They are common in disturbed and secondary habitats, making them relatively resilient to habitat modification compared to more specialized hummingbirds.