Irrawaddy dolphin vs Plain Xenops

Orcaella brevirostris compared with Xenops minutus

Key Differences

• Irrawaddy dolphin is Endangered while Plain Xenops is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Plain Xenops
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)	Furnariidae
Genus	Orcaella	Xenops
Species	Orcaella brevirostris	Xenops minutus

Evolutionary Relationship

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

Conservation Status

Irrawaddy dolphin

EN — Endangered

Plain Xenops

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Plain Xenops
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Plain Xenops

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Plain Xenops

Plain Xenops (Xenops minutus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.