Indian Ocean humpback dolphin vs Pernambuco Dwarf Porcupine

Sousa plumbea compared with Coendou speratus

Taxonomic Classification

Rank	Indian Ocean humpback dolphin	Pernambuco Dwarf Porcupine
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Cetacea (Whales & Dolphins)	Rodentia (啮齿目)
Family	Delphinidae (Oceanic Dolphins)	Erethizontidae
Genus	Sousa	Coendou
Species	Sousa plumbea	Coendou speratus

Evolutionary Relationship

Indian Ocean humpback dolphin and Pernambuco Dwarf Porcupine share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Indian Ocean humpback dolphin

EN — Endangered

Pernambuco Dwarf Porcupine

EN — Endangered

Physical Characteristics

Attribute	Indian Ocean humpback dolphin	Pernambuco Dwarf Porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indian Ocean humpback dolphin

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Greece. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Pernambuco Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.