Red-billed Duck vs Semiaquatic Treefrog

Anas erythrorhyncha compared with Sarcohyla pachyderma

Key Differences

• Red-billed Duck is Least Concern while Semiaquatic Treefrog is Critically Endangered.

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Red-billed Duck

LC — Least Concern

Semiaquatic Treefrog

CR — Critically Endangered

Physical Characteristics

Attribute	Red-billed Duck	Semiaquatic Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Red-billed Duck

Habitat

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

Range

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

Semiaquatic Treefrog

Habitat

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

Range

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

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.