Long-tailed Ground Squirrel vs White-shouldered Ibis

Urocitellus undulatus compared with Pseudibis davisoni

Key Differences

• Long-tailed Ground Squirrel is Least Concern while White-shouldered Ibis is Critically Endangered.

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	White-shouldered Ibis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Pelecaniformes (Pelecaniformes)
Family	Sciuridae (Squirrels)	Threskiornithidae
Genus	Urocitellus	Pseudibis
Species	Urocitellus undulatus	Pseudibis davisoni

Evolutionary Relationship

Long-tailed Ground Squirrel and White-shouldered Ibis share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

White-shouldered Ibis

CR — Critically Endangered

Physical Characteristics

Attribute	Long-tailed Ground Squirrel	White-shouldered Ibis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-shouldered Ibis

Habitat

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

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.