Hummelelfe vs Rotfahnenelfe

Chaetocercus bombus compared with Chaetocercus jourdanii

Key Differences

• Hummelelfe is Vulnerable while Rotfahnenelfe is Least Concern.

Taxonomic Classification

Rank	Hummelelfe	Rotfahnenelfe
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order same	Apodiformes (Seglervögel)	Apodiformes (Seglervögel)
Family same	Trochilidae	Trochilidae
Genus same	Chaetocercus	Chaetocercus
Species	Chaetocercus bombus	Chaetocercus jourdanii

Evolutionary Relationship

Hummelelfe and Rotfahnenelfe share a common ancestor at the Genus level: Chaetocercus.

Conservation Status

Hummelelfe

VU — Vulnerable

Rotfahnenelfe

LC — Least Concern

Physical Characteristics

Attribute	Hummelelfe	Rotfahnenelfe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hummelelfe

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Rotfahnenelfe

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇳🇴 Norway