Irrawaddy dolphin vs Pacific Robber Frog

Orcaella brevirostris compared with Pristimantis appendiculatus

Key Differences

• Irrawaddy dolphin is Endangered while Pacific Robber Frog is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Pacific Robber 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)	Craugastoridae
Genus	Orcaella	Pristimantis
Species	Orcaella brevirostris	Pristimantis appendiculatus

Evolutionary Relationship

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

Conservation Status

Irrawaddy dolphin

EN — Endangered

Pacific Robber Frog

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Pacific Robber Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pacific Robber Frog

Habitat

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