Chestnut-breasted Whiteface vs undulate ray

Aphelocephala pectoralis compared with Raja undulata

Key Differences

• Chestnut-breasted Whiteface is Near Threatened while undulate ray is Endangered.

Taxonomic Classification

Rank	Chestnut-breasted Whiteface	undulate ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Passeriformes (Songbirds)	Rajiformes (Rajiformes)
Family	Acanthizidae	Rajidae
Genus	Aphelocephala	Raja
Species	Aphelocephala pectoralis	Raja undulata

Evolutionary Relationship

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

Conservation Status

Chestnut-breasted Whiteface

NT — Near Threatened

undulate ray

EN — Endangered

Physical Characteristics

Attribute	Chestnut-breasted Whiteface	undulate 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.

undulate ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

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.