Buff-necked Ibis vs Gebe Cuscus

Theristicus caudatus compared with Phalanger alexandrae

Key Differences

• Buff-necked Ibis is Least Concern while Gebe Cuscus is Endangered.

Taxonomic Classification

Rank	Buff-necked Ibis	Gebe Cuscus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Pelecaniformes (Pelecaniformes)	Diprotodontia (Marsupials)
Family	Threskiornithidae	Phalangeridae
Genus	Theristicus	Phalanger
Species	Theristicus caudatus	Phalanger alexandrae

Evolutionary Relationship

Buff-necked Ibis and Gebe Cuscus share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Buff-necked Ibis

LC — Least Concern

Gebe Cuscus

EN — Endangered

Physical Characteristics

Attribute	Buff-necked Ibis	Gebe Cuscus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-necked Ibis

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Venezuela).

Gebe Cuscus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Buff-necked Ibis

Buff-necked Ibis (Theristicus caudatus) 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.