Irrawaddy dolphin vs Uruguay Red Belly Toad

Orcaella brevirostris compared with Melanophryniscus atroluteus

Key Differences

• Irrawaddy dolphin is Endangered while Uruguay Red Belly Toad is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Uruguay Red Belly Toad
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)	Bufonidae
Genus	Orcaella	Melanophryniscus
Species	Orcaella brevirostris	Melanophryniscus atroluteus

Evolutionary Relationship

Irrawaddy dolphin and Uruguay Red Belly Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Uruguay Red Belly Toad

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Uruguay Red Belly Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Uruguay Red Belly Toad

Habitat

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