Biscuit skate vs Красноклювая шилохвость

Raja straeleni compared with Anas erythrorhyncha

Key Differences

• Biscuit skate is Near Threatened while Красноклювая шилохвость is Least Concern.

Taxonomic Classification

Rank	Biscuit skate	Красноклювая шилохвость
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Elasmobranchii	Aves (птицы)
Order	Rajiformes (скатообразные)	Anseriformes (гусеобразные)
Family	Rajidae	Anatidae
Genus	Raja	Anas
Species	Raja straeleni	Anas erythrorhyncha

Evolutionary Relationship

Biscuit skate and Красноклювая шилохвость share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Biscuit skate

NT — Near Threatened

Красноклювая шилохвость

LC — Least Concern

Physical Characteristics

Attribute	Biscuit skate	Красноклювая шилохвость
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Biscuit skate

Красноклювая шилохвость

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

Biscuit skate

The Biscuit skate (Raja straeleni) is a species in the genus Raja. It is currently classified as Near Threatened on the IUCN Red List.

Красноклювая шилохвость

Red-billed Duck (Anas erythrorhyncha) 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.