glossy furrow-shell vs Indian Ocean humpback dolphin

Abra nitida compared with Sousa plumbea

Key Differences

• glossy furrow-shell is Least Concern while Indian Ocean humpback dolphin is Endangered.

Taxonomic Classification

Rank	glossy furrow-shell	Indian Ocean humpback dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Cardiida (Cardiida)	Cetacea (Whales & Dolphins)
Family	Semelidae	Delphinidae (Oceanic Dolphins)
Genus	Abra	Sousa
Species	Abra nitida	Sousa plumbea

Evolutionary Relationship

glossy furrow-shell and Indian Ocean humpback dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

glossy furrow-shell

LC — Least Concern

Indian Ocean humpback dolphin

EN — Endangered

Physical Characteristics

Attribute	glossy furrow-shell	Indian Ocean humpback dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

glossy furrow-shell

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

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.