Irrawaddy dolphin vs Silver Hook

Orcaella brevirostris compared with Deltote uncula

Key Differences

• Irrawaddy dolphin is Endangered while Silver Hook is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Silver Hook
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)	Noctuidae
Genus	Orcaella	Deltote
Species	Orcaella brevirostris	Deltote uncula

Evolutionary Relationship

Irrawaddy dolphin and Silver Hook share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Silver Hook

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Silver Hook
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Silver Hook

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.