Indian Ocean humpback dolphin vs Red-faced Crombec

Sousa plumbea compared with Sylvietta whytii

Key Differences

• Indian Ocean humpback dolphin is Endangered while Red-faced Crombec is Least Concern.

Taxonomic Classification

Rank	Indian Ocean humpback dolphin	Red-faced Crombec
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Macrosphenidae
Genus	Sousa	Sylvietta
Species	Sousa plumbea	Sylvietta whytii

Evolutionary Relationship

Indian Ocean humpback dolphin and Red-faced Crombec share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Indian Ocean humpback dolphin

EN — Endangered

Red-faced Crombec

LC — Least Concern

Physical Characteristics

Attribute	Indian Ocean humpback dolphin	Red-faced Crombec
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.

Red-faced Crombec

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.