Cryptic Treehunter vs Red-billed Duck

Cichlocolaptes mazarbarnetti compared with Anas erythrorhyncha

Key Differences

• Cryptic Treehunter is Extinct while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Cryptic Treehunter	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Anseriformes (Anseriformes)
Family	Furnariidae	Anatidae
Genus	Cichlocolaptes	Anas
Species	Cichlocolaptes mazarbarnetti	Anas erythrorhyncha

Evolutionary Relationship

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

Conservation Status

Cryptic Treehunter

EX — Extinct

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Cryptic Treehunter	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cryptic Treehunter

Habitat

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

Range

Found in Norway.

Red-billed Duck

Habitat

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

Range

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

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway