Austral ray vs Brown-winged Starling

Bathyraja griseocauda compared with Aplonis grandis

Key Differences

• Austral ray is Endangered while Brown-winged Starling is Least Concern.

Taxonomic Classification

Rank	Austral ray	Brown-winged Starling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Rajiformes (Rajiformes)	Passeriformes (Songbirds)
Family	Arhynchobatidae	Sturnidae
Genus	Bathyraja	Aplonis
Species	Bathyraja griseocauda	Aplonis grandis

Evolutionary Relationship

Austral ray and Brown-winged Starling share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Austral ray

EN — Endangered

Brown-winged Starling

LC — Least Concern

Physical Characteristics

Attribute	Austral ray	Brown-winged Starling
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.

Brown-winged Starling

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.

Brown-winged Starling

The Brown-winged Starling (Aplonis grandis) is a species in the genus Aplonis. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.