arrowhead vs Irrawaddy dolphin

Sagittaria sagittifolia compared with Orcaella brevirostris

Key Differences

• arrowhead is Least Concern while Irrawaddy dolphin is Endangered.

Taxonomic Classification

Rank	arrowhead	Irrawaddy dolphin
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Liliopsida (単子葉植物綱)	Mammalia (哺乳類)
Order	Alismatales (オモダカ目)	Cetacea (Whales & Dolphins)
Family	Alismataceae	Delphinidae (Oceanic Dolphins)
Genus	Sagittaria	Orcaella
Species	Sagittaria sagittifolia	Orcaella brevirostris

Conservation Status

arrowhead

LC — Least Concern

Irrawaddy dolphin

EN — Endangered

Physical Characteristics

Attribute	arrowhead	Irrawaddy dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrowhead

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Range

Widely distributed across Asia (India), Europe (7 countries), North America (Mexico), and Oceania and the Pacific (Australia, Fiji).

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

arrowhead

The Arrowhead, Sagittaria sagittifolia, is a species. It is currently assessed as least concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.