Irrawaddy dolphin vs lesser treble-bar

Orcaella brevirostris compared with Aplocera efformata

Key Differences

• Irrawaddy dolphin is Endangered while lesser treble-bar is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	lesser treble-bar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópode)
Class	Mammalia (mamíferos)	Insecta (inseto)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Delphinidae (Oceanic Dolphins)	Geometridae
Genus	Orcaella	Aplocera
Species	Orcaella brevirostris	Aplocera efformata

Evolutionary Relationship

Irrawaddy dolphin and lesser treble-bar share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

lesser treble-bar

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	lesser treble-bar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

lesser treble-bar

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.