Eden's whale vs Round ray

Balaenoptera edeni compared with Irolita waitii

Key Differences

• Eden's whale is Data Deficient while Round ray is Least Concern.

Taxonomic Classification

Rank	Eden's whale	Round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Rajiformes (Rajiformes)
Family	Balaenopteridae (Rorquals)	Arhynchobatidae
Genus	Balaenoptera (Rorquals)	Irolita
Species	Balaenoptera edeni	Irolita waitii

Evolutionary Relationship

Eden's whale and Round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eden's whale

DD — Data Deficient

Round ray

LC — Least Concern

Physical Characteristics

Attribute	Eden's whale	Round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eden's whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (Denmark, Norway), and South America (Colombia, Ecuador, Venezuela).

Round ray