Austral ray vs Baytop's Onion

Bathyraja griseocauda compared with Allium baytopiorum

Key Differences

• Austral ray is Endangered while Baytop's Onion is Critically Endangered.

Taxonomic Classification

Rank	Austral ray	Baytop's Onion
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Elasmobranchii	Liliopsida (Monocots)
Order	Rajiformes (Rajiformes)	Asparagales (Asparagales)
Family	Arhynchobatidae	Amaryllidaceae
Genus	Bathyraja	Allium
Species	Bathyraja griseocauda	Allium baytopiorum

Conservation Status

Austral ray

EN — Endangered

Baytop's Onion

CR — Critically Endangered

Physical Characteristics

Attribute	Austral ray	Baytop's Onion
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.

Baytop's Onion

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.

Baytop's Onion

The Baytop's Onion (Allium baytopiorum) is a species in the genus Allium. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.