Rough ray vs Spotted Sandpiper

Raja radula compared with Actitis macularius

Key Differences

• Rough ray is Endangered while Spotted Sandpiper is Least Concern.

Taxonomic Classification

Rank	Rough ray	Spotted Sandpiper
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Rajiformes (Rajiformes)	Charadriiformes (Charadriiformes)
Family	Rajidae	Scolopacidae
Genus	Raja	Actitis
Species	Raja radula	Actitis macularius

Evolutionary Relationship

Rough ray and Spotted Sandpiper share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Rough ray

EN — Endangered

Spotted Sandpiper

LC — Least Concern

Physical Characteristics

Attribute	Rough ray	Spotted Sandpiper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rough ray

Spotted Sandpiper

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Spotted Sandpiper

Spotted Sandpiper (Actitis macularius) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.