Napo Slender-legged Treefrog vs Red-billed Duck

Osteocephalus fuscifacies compared with Anas erythrorhyncha

Taxonomic Classification

Rank	Napo Slender-legged Treefrog	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Anseriformes (Anseriformes)
Family	Hylidae	Anatidae
Genus	Osteocephalus	Anas
Species	Osteocephalus fuscifacies	Anas erythrorhyncha

Evolutionary Relationship

Napo Slender-legged Treefrog and Red-billed Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Napo Slender-legged Treefrog

LC — Least Concern

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Napo Slender-legged Treefrog	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Napo Slender-legged Treefrog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.