Diminutive Serotine vs Ray

Eptesicus diminutus compared with Sympterygia bonapartii

Key Differences

• Diminutive Serotine is Data Deficient while Ray is Near Threatened.

Taxonomic Classification

Rank	Diminutive 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	Sympterygia
Species	Eptesicus diminutus	Sympterygia bonapartii

Evolutionary Relationship

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

Conservation Status

Diminutive Serotine

DD — Data Deficient

Ray

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Diminutive Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Ray

Habitat

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

Range

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