Irrawaddy dolphin vs Scrub Greenlet

Orcaella brevirostris compared with Hylophilus flavipes

Key Differences

• Irrawaddy dolphin is Endangered while Scrub Greenlet is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Scrub Greenlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Vireonidae
Genus	Orcaella	Hylophilus
Species	Orcaella brevirostris	Hylophilus flavipes

Evolutionary Relationship

Irrawaddy dolphin and Scrub Greenlet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Scrub Greenlet

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Scrub Greenlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Scrub Greenlet

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.