Harmless Serotine vs Ray

Eptesicus innoxius compared with Psammobatis rudis

Key Differences

• Harmless Serotine is Near Threatened while Ray is Least Concern.

Taxonomic Classification

Rank	Harmless Serotine	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Vespertilionidae	Arhynchobatidae
Genus	Eptesicus	Psammobatis
Species	Eptesicus innoxius	Psammobatis rudis

Evolutionary Relationship

Harmless Serotine and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Harmless Serotine

NT — Near Threatened

Ray

LC — Least Concern

Physical Characteristics

Attribute	Harmless Serotine	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.