Indo-Pacific Bottlenose Dolphin vs White-shouldered Ibis

Tursiops aduncus compared with Pseudibis davisoni

Key Differences

• Indo-Pacific Bottlenose Dolphin is Near Threatened while White-shouldered Ibis is Critically Endangered.

Taxonomic Classification

Rank	Indo-Pacific Bottlenose Dolphin	White-shouldered Ibis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Pelecaniformes (Pelecaniformes)
Family	Delphinidae (Oceanic Dolphins)	Threskiornithidae
Genus	Tursiops (Bottlenose Dolphins)	Pseudibis
Species	Tursiops aduncus	Pseudibis davisoni

Evolutionary Relationship

Indo-Pacific Bottlenose Dolphin and White-shouldered Ibis share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

White-shouldered Ibis

CR — Critically Endangered

Physical Characteristics

Attribute	Indo-Pacific Bottlenose Dolphin	White-shouldered Ibis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indo-Pacific Bottlenose Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

White-shouldered Ibis

Habitat

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

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.