Indian Ocean humpback dolphin vs Melancholy Thistle

Sousa plumbea compared with Cirsium heterophyllum

Key Differences

• Indian Ocean humpback dolphin is Endangered while Melancholy Thistle is Least Concern.

Taxonomic Classification

Rank	Indian Ocean humpback dolphin	Melancholy Thistle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Asterales (Daisies & Sunflowers)
Family	Delphinidae (Oceanic Dolphins)	Asteraceae (Daisy Family)
Genus	Sousa	Cirsium
Species	Sousa plumbea	Cirsium heterophyllum

Conservation Status

Indian Ocean humpback dolphin

EN — Endangered

Melancholy Thistle

LC — Least Concern

Physical Characteristics

Attribute	Indian Ocean humpback dolphin	Melancholy Thistle
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.

Melancholy Thistle

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (6 countries).