Irrawaddy dolphin vs White-fronted Tern

Orcaella brevirostris compared with Sterna striata

Key Differences

• Irrawaddy dolphin is Endangered while White-fronted Tern is Near Threatened.

Taxonomic Classification

Rank	Irrawaddy dolphin	White-fronted Tern
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class	Mammalia (स्तनधारी)	Aves (पक्षी)
Order	Cetacea (Whales & Dolphins)	Charadriiformes (करैड्रिफोर्मीस)
Family	Delphinidae (Oceanic Dolphins)	Laridae
Genus	Orcaella	Sterna
Species	Orcaella brevirostris	Sterna striata

Evolutionary Relationship

Irrawaddy dolphin and White-fronted Tern share a common ancestor at the Phylum level: Chordata. (रज्जुकी)

Conservation Status

Irrawaddy dolphin

EN — Endangered

White-fronted Tern

NT — Near Threatened

Physical Characteristics

Attribute	Irrawaddy dolphin	White-fronted Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-fronted Tern

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.