Hook-tipped Roller vs Irrawaddy dolphin

Ancylis apicella compared with Orcaella brevirostris

Key Differences

• Hook-tipped Roller is Least Concern while Irrawaddy dolphin is Endangered.

Taxonomic Classification

Rank	Hook-tipped Roller	Irrawaddy dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Cetacea (Whales & Dolphins)
Family	Tortricidae	Delphinidae (Oceanic Dolphins)
Genus	Ancylis	Orcaella
Species	Ancylis apicella	Orcaella brevirostris

Evolutionary Relationship

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

Conservation Status

Hook-tipped Roller

LC — Least Concern

Irrawaddy dolphin

EN — Endangered

Physical Characteristics

Attribute	Hook-tipped Roller	Irrawaddy dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hook-tipped Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.