Irrawaddy dolphin vs Peru Cochran Frog

Orcaella brevirostris compared with Nymphargus chancas

Key Differences

• Irrawaddy dolphin is Endangered while Peru Cochran Frog is Data Deficient.

Taxonomic Classification

Rank	Irrawaddy dolphin	Peru Cochran Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Cetacea (Whales & Dolphins)	Anura (Frogs & Toads)
Family	Delphinidae (Oceanic Dolphins)	Centrolenidae
Genus	Orcaella	Nymphargus
Species	Orcaella brevirostris	Nymphargus chancas

Evolutionary Relationship

Irrawaddy dolphin and Peru Cochran Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Peru Cochran Frog

DD — Data Deficient

Physical Characteristics

Attribute	Irrawaddy dolphin	Peru Cochran Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Peru Cochran Frog

Habitat

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