Blue-bearded Helmetcrest vs Green-bearded Helmetcrest

Oxypogon cyanolaemus compared with Oxypogon guerinii

Key Differences

• Blue-bearded Helmetcrest is Critically Endangered while Green-bearded Helmetcrest is Least Concern.

Taxonomic Classification

Rank	Blue-bearded Helmetcrest	Green-bearded Helmetcrest
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Apodiformes (Apodiformes)	Apodiformes (Apodiformes)
Family same	Trochilidae	Trochilidae
Genus same	Oxypogon	Oxypogon
Species	Oxypogon cyanolaemus	Oxypogon guerinii

Evolutionary Relationship

Blue-bearded Helmetcrest and Green-bearded Helmetcrest share a common ancestor at the Genus level: Oxypogon.

Conservation Status

Blue-bearded Helmetcrest

CR — Critically Endangered

Green-bearded Helmetcrest

LC — Least Concern

Physical Characteristics

Attribute	Blue-bearded Helmetcrest	Green-bearded Helmetcrest
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-bearded Helmetcrest

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Green-bearded Helmetcrest

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Blue-bearded Helmetcrest

The Blue-bearded Helmetcrest (Oxypogon cyanolaemus) is a species in the genus Oxypogon. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇳🇴 Norway