Bigelow's ray vs Sailray

Rajella bigelowi compared with Rajella lintea

Key Differences

• Bigelow's ray is Least Concern while Sailray is Near Threatened.

Taxonomic Classification

Rank	Bigelow's ray	Sailray
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Elasmobranchii	Elasmobranchii
Order same	Rajiformes (อันดับปลาโรนัน)	Rajiformes (อันดับปลาโรนัน)
Family same	Rajidae	Rajidae
Genus same	Rajella	Rajella
Species	Rajella bigelowi	Rajella lintea

Evolutionary Relationship

Bigelow's ray and Sailray share a common ancestor at the Genus level: Rajella.

Conservation Status

Bigelow's ray

LC — Least Concern

Sailray

NT — Near Threatened

Physical Characteristics

Attribute	Bigelow's ray	Sailray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigelow's ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Portugal.

Sailray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bigelow's ray

The Bigelow's ray (Rajella bigelowi) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.