Ecuadoran Pericote vs Spinetail ray

Phyllotis haggardi compared with Bathyraja spinicauda

Key Differences

• Ecuadoran Pericote is Least Concern while Spinetail ray is Near Threatened.

Taxonomic Classification

Rank	Ecuadoran Pericote	Spinetail ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Phyllotis	Bathyraja
Species	Phyllotis haggardi	Bathyraja spinicauda

Evolutionary Relationship

Ecuadoran Pericote and Spinetail ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ecuadoran Pericote

LC — Least Concern

Spinetail ray

NT — Near Threatened

Physical Characteristics

Attribute	Ecuadoran Pericote	Spinetail ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuadoran Pericote

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Spinetail ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.