Eden's whale vs Ibis de Ridgway

Balaenoptera edeni compared with Plegadis ridgwayi

Key Differences

• Eden's whale is Data Deficient while Ibis de Ridgway is Least Concern.

Taxonomic Classification

Rank	Eden's whale	Ibis de Ridgway
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Cetacea (Whales & Dolphins)	Pelecaniformes (Pelecaniformes)
Family	Balaenopteridae (Rorquals)	Threskiornithidae
Genus	Balaenoptera (Rorquals)	Plegadis
Species	Balaenoptera edeni	Plegadis ridgwayi

Evolutionary Relationship

Eden's whale and Ibis de Ridgway share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eden's whale

DD — Data Deficient

Ibis de Ridgway

LC — Least Concern

Physical Characteristics

Attribute	Eden's whale	Ibis de Ridgway
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).

Ibis de Ridgway

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (5 countries) and South America (Ecuador).

Ibis de Ridgway

Puna Ibis (Plegadis ridgwayi) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇪🇨 Ecuador 🇳🇴 Norway