Buff-necked Ibis vs Giant Jumping Rat

Theristicus caudatus compared with Hypogeomys antimena

Key Differences

• Buff-necked Ibis is Least Concern while Giant Jumping Rat is Critically Endangered.

Taxonomic Classification

Rank	Buff-necked Ibis	Giant Jumping Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Pelecaniformes (Pelecaniformes)	Rodentia (Rodents)
Family	Threskiornithidae	Nesomyidae
Genus	Theristicus	Hypogeomys
Species	Theristicus caudatus	Hypogeomys antimena

Evolutionary Relationship

Buff-necked Ibis and Giant Jumping Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Buff-necked Ibis

LC — Least Concern

Giant Jumping Rat

CR — Critically Endangered

Physical Characteristics

Attribute	Buff-necked Ibis	Giant Jumping Rat
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).

Giant Jumping Rat

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.