Atlantic Humpbacked Dolphin vs Perijá’s Stream Frog

Sousa teuszii compared with Hyloscirtus japreria

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Perijá’s Stream Frog is Endangered.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Perijá’s Stream 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)	Hylidae
Genus	Sousa	Hyloscirtus
Species	Sousa teuszii	Hyloscirtus japreria

Evolutionary Relationship

Atlantic Humpbacked Dolphin and Perijá’s Stream Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Perijá’s Stream Frog

EN — Endangered

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Perijá’s Stream Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Perijá’s Stream Frog

Habitat

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

Atlantic Humpbacked Dolphin

The Atlantic Humpbacked Dolphin (Sousa teuszii) is a species in the genus Sousa. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.