Giant black ray vs Rough-Tailed

Bathytoshia brevicaudata compared with Bathytoshia centroura

Key Differences

• Giant black ray is Least Concern while Rough-Tailed is Vulnerable.

Taxonomic Classification

Rank	Giant black ray	Rough-Tailed
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Elasmobranchii	Elasmobranchii
Order same	Myliobatiformes (อันดับปลากระเบน)	Myliobatiformes (อันดับปลากระเบน)
Family same	Dasyatidae	Dasyatidae
Genus same	Bathytoshia	Bathytoshia
Species	Bathytoshia brevicaudata	Bathytoshia centroura

Evolutionary Relationship

Giant black ray and Rough-Tailed share a common ancestor at the Genus level: Bathytoshia.

Conservation Status

Giant black ray

LC — Least Concern

Rough-Tailed

VU — Vulnerable

Physical Characteristics

Attribute	Giant black ray	Rough-Tailed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—