Eastern Marsh-Harrier vs Indo-Pacific Bottlenose Dolphin

Circus spilonotus compared with Tursiops aduncus

Key Differences

• Eastern Marsh-Harrier is Least Concern while Indo-Pacific Bottlenose Dolphin is Near Threatened.

Taxonomic Classification

Rank	Eastern Marsh-Harrier	Indo-Pacific Bottlenose Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Accipitriformes (Hawks & Eagles)	Cetacea (Whales & Dolphins)
Family	Accipitridae (Hawks & Eagles)	Delphinidae (Oceanic Dolphins)
Genus	Circus	Tursiops (Bottlenose Dolphins)
Species	Circus spilonotus	Tursiops aduncus

Evolutionary Relationship

Eastern Marsh-Harrier and Indo-Pacific Bottlenose Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Marsh-Harrier

LC — Least Concern

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Eastern Marsh-Harrier	Indo-Pacific Bottlenose Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Marsh-Harrier

Habitat

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

Range

Distributed across Norway and Taiwan.

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.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan