Buffy Helmetcrest vs Red-billed Duck

Oxypogon stuebelii compared with Anas erythrorhyncha

Key Differences

• Buffy Helmetcrest is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Buffy Helmetcrest	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Anseriformes (Anseriformes)
Family	Trochilidae	Anatidae
Genus	Oxypogon	Anas
Species	Oxypogon stuebelii	Anas erythrorhyncha

Evolutionary Relationship

Buffy Helmetcrest and Red-billed Duck share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Buffy Helmetcrest

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Buffy Helmetcrest	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buffy Helmetcrest

Habitat

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

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Red-billed Duck

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

Buffy Helmetcrest

The Buffy Helmetcrest (Oxypogon stuebelii) is a species in the genus Oxypogon. It is currently classified as Vulnerable on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Red-billed Duck

Red-billed Duck (Anas erythrorhyncha) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.