Harmless Serotine vs Arraia-beiço-de-boi

Eptesicus innoxius compared with Myliobatis goodei

Key Differences

• Harmless Serotine is Near Threatened while Arraia-beiço-de-boi is Vulnerable.

Taxonomic Classification

Rank	Harmless Serotine	Arraia-beiço-de-boi
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Chiroptera (morcego)	Myliobatiformes (Myliobatiformes)
Family	Vespertilionidae	Myliobatidae
Genus	Eptesicus	Myliobatis
Species	Eptesicus innoxius	Myliobatis goodei

Evolutionary Relationship

Harmless Serotine and Arraia-beiço-de-boi share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Harmless Serotine

NT — Near Threatened

Arraia-beiço-de-boi

VU — Vulnerable

Physical Characteristics

Attribute	Harmless Serotine	Arraia-beiço-de-boi
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.

Arraia-beiço-de-boi

Habitat

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

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.