Indo-Pacific Bottlenose Dolphin vs Silver Shade

Tursiops aduncus compared with Eana argentana

Key Differences

• Indo-Pacific Bottlenose Dolphin is Near Threatened while Silver Shade is Endangered.

Taxonomic Classification

Rank	Indo-Pacific Bottlenose Dolphin	Silver Shade
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Delphinidae (Oceanic Dolphins)	Tortricidae
Genus	Tursiops (Bottlenose Dolphins)	Eana
Species	Tursiops aduncus	Eana argentana

Evolutionary Relationship

Indo-Pacific Bottlenose Dolphin and Silver Shade share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Silver Shade

EN — Endangered

Physical Characteristics

Attribute	Indo-Pacific Bottlenose Dolphin	Silver Shade
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.

Silver Shade

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.