Bishop ray vs Ridge Tail Salamander

Aetobatus narinari compared with Pseudoeurycea obesa

Key Differences

• Bishop ray is Near Threatened while Ridge Tail Salamander is Critically Endangered.

Taxonomic Classification

Rank	Bishop ray	Ridge Tail Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Amphibia (Amphibians)
Order	Myliobatiformes (Myliobatiformes)	Caudata (Caudata)
Family	Myliobatidae	Plethodontidae
Genus	Aetobatus	Pseudoeurycea
Species	Aetobatus narinari	Pseudoeurycea obesa

Evolutionary Relationship

Bishop ray and Ridge Tail Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bishop ray

NT — Near Threatened

Ridge Tail Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	Bishop ray	Ridge Tail Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bishop ray

Habitat

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

Range

Distributed across Colombia, Taiwan, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Ridge Tail Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

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

Bishop ray

The Bishop ray (Aetobatus narinari) is a species in the genus Aetobatus. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia and South America, inhabiting ecosystems characteristic of the region.