Cuatro Ojos vs Raya redonda

Aotus nigriceps compared with Rajella fyllae

Key Differences

• Cuatro Ojos is Least Concern while Raya redonda is Not Evaluated.

Taxonomic Classification

Rank	Cuatro Ojos	Raya redonda
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Aotidae	Rajidae
Genus	Aotus	Rajella
Species	Aotus nigriceps	Rajella fyllae

Evolutionary Relationship

Cuatro Ojos and Raya redonda share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Cuatro Ojos

LC — Least Concern

Raya redonda

NE — Not Evaluated

Physical Characteristics

Attribute	Cuatro Ojos	Raya redonda
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuatro Ojos

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Raya redonda

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Cuatro Ojos

The Black-headed Night Monkey (Aotus nigriceps) is a species in the genus Aotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.