Austral ray vs Black-faced Warbler

Bathyraja griseocauda compared with Abroscopus schisticeps

Key Differences

• Austral ray is Endangered while Black-faced Warbler is Least Concern.

Taxonomic Classification

Rank	Austral ray	Black-faced Warbler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Rajiformes (Rajiformes)	Passeriformes (Songbirds)
Family	Arhynchobatidae	Cettiidae
Genus	Bathyraja	Abroscopus
Species	Bathyraja griseocauda	Abroscopus schisticeps

Evolutionary Relationship

Austral ray and Black-faced Warbler share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Austral ray

EN — Endangered

Black-faced Warbler

LC — Least Concern

Physical Characteristics

Attribute	Austral ray	Black-faced Warbler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Austral ray

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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

Black-faced Warbler

Habitat

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

Range

Found in Norway.

Austral ray

The Austral ray (Bathyraja griseocauda) is a species in the genus Bathyraja. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Black-faced Warbler

The Black-faced Warbler (Abroscopus schisticeps) is a species in the genus Abroscopus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.