Chestnut-breasted Whiteface vs Round ray

Aphelocephala pectoralis compared with Irolita waitii

Key Differences

• Chestnut-breasted Whiteface is Near Threatened while Round ray is Least Concern.

Taxonomic Classification

Rank	Chestnut-breasted Whiteface	Round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Passeriformes (Songbirds)	Rajiformes (Rajiformes)
Family	Acanthizidae	Arhynchobatidae
Genus	Aphelocephala	Irolita
Species	Aphelocephala pectoralis	Irolita waitii

Evolutionary Relationship

Chestnut-breasted Whiteface and Round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut-breasted Whiteface

NT — Near Threatened

Round ray

LC — Least Concern

Physical Characteristics

Attribute	Chestnut-breasted Whiteface	Round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-breasted Whiteface

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Round ray

Chestnut-breasted Whiteface

The Chestnut-breasted Whiteface (Aphelocephala pectoralis) is a species in the genus Aphelocephala. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.