Bigelow's ray vs Isabelle's Serotine

Rajella bigelowi compared with Eptesicus isabellinus

Taxonomic Classification

Rank	Bigelow's ray	Isabelle's Serotine
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class	Elasmobranchii	Mammalia (स्तनधारी)
Order	Rajiformes (Rajiformes)	Chiroptera (चमगादड़)
Family	Rajidae	Vespertilionidae
Genus	Rajella	Eptesicus
Species	Rajella bigelowi	Eptesicus isabellinus

Evolutionary Relationship

Bigelow's ray and Isabelle's Serotine share a common ancestor at the Phylum level: Chordata. (रज्जुकी)

Conservation Status

Bigelow's ray

LC — Least Concern

Isabelle's Serotine

LC — Least Concern

Physical Characteristics

Attribute	Bigelow's ray	Isabelle's Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigelow's ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Portugal.

Isabelle's Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigelow's ray

The Bigelow's ray (Rajella bigelowi) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.