Hourglass Dolphin vs Rivera Redbelly Toad

Lagenorhynchus cruciger compared with Melanophryniscus devincenzii

Key Differences

• Hourglass Dolphin is Least Concern while Rivera Redbelly Toad is Endangered.

Taxonomic Classification

Rank	Hourglass Dolphin	Rivera Redbelly 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	Lagenorhynchus	Melanophryniscus
Species	Lagenorhynchus cruciger	Melanophryniscus devincenzii

Evolutionary Relationship

Hourglass Dolphin and Rivera Redbelly Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hourglass Dolphin

LC — Least Concern

Rivera Redbelly Toad

EN — Endangered

Physical Characteristics

Attribute	Hourglass Dolphin	Rivera Redbelly Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rivera Redbelly Toad

Habitat

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