Red-billed Duck vs Side-striped Robber Frog

Anas erythrorhyncha compared with Pristimantis pleurostriatus

Key Differences

• Red-billed Duck is Least Concern while Side-striped Robber Frog is Data Deficient.

Taxonomic Classification

Rank	Red-billed Duck	Side-striped Robber Frog
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Amphibia (สัตว์สะเทินน้ำสะเทินบก)
Order	Anseriformes (อันดับห่าน)	Anura (อันดับกบ)
Family	Anatidae	Craugastoridae
Genus	Anas	Pristimantis
Species	Anas erythrorhyncha	Pristimantis pleurostriatus

Evolutionary Relationship

Red-billed Duck and Side-striped Robber Frog share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Red-billed Duck

LC — Least Concern

Side-striped Robber Frog

DD — Data Deficient

Physical Characteristics

Attribute	Red-billed Duck	Side-striped Robber Frog
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).

Side-striped Robber Frog

Habitat

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

Range

Found in Venezuela.

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.