Irrawaddy dolphin vs tecelão-de-cara-preta

Orcaella brevirostris compared with Ploceus subpersonatus

Key Differences

• Irrawaddy dolphin is Endangered while tecelão-de-cara-preta is Vulnerable.

Taxonomic Classification

Rank	Irrawaddy dolphin	tecelão-de-cara-preta
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Ploceidae
Genus	Orcaella	Ploceus
Species	Orcaella brevirostris	Ploceus subpersonatus

Evolutionary Relationship

Irrawaddy dolphin and tecelão-de-cara-preta share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Irrawaddy dolphin

EN — Endangered

tecelão-de-cara-preta

VU — Vulnerable

Physical Characteristics

Attribute	Irrawaddy dolphin	tecelão-de-cara-preta
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

tecelão-de-cara-preta

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.