Ecuadorian Cotton Rat vs Halmahera Oriole

Sigmodon inopinatus compared with Oriolus phaeochromus

Key Differences

• Ecuadorian Cotton Rat is Vulnerable while Halmahera Oriole is Least Concern.

Taxonomic Classification

Rank	Ecuadorian Cotton Rat	Halmahera Oriole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Oriolidae
Genus	Sigmodon	Oriolus
Species	Sigmodon inopinatus	Oriolus phaeochromus

Evolutionary Relationship

Ecuadorian Cotton Rat and Halmahera Oriole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ecuadorian Cotton Rat

VU — Vulnerable

Halmahera Oriole

LC — Least Concern

Physical Characteristics

Attribute	Ecuadorian Cotton Rat	Halmahera Oriole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuadorian Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Halmahera Oriole

Habitat

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

Range

Found in Norway.