Narrow-headed Vole vs Yellow-billed Cacique

Microtus gregalis compared with Amblycercus holosericeus

Taxonomic Classification

Rank	Narrow-headed Vole	Yellow-billed Cacique
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mamalia)	Aves (burung)
Order	Rodentia (hewan pengerat)	Passeriformes (burung pengicau)
Family	Cricetidae	Icteridae
Genus	Microtus	Amblycercus
Species	Microtus gregalis	Amblycercus holosericeus

Evolutionary Relationship

Narrow-headed Vole and Yellow-billed Cacique share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Yellow-billed Cacique

LC — Least Concern

Physical Characteristics

Attribute	Narrow-headed Vole	Yellow-billed Cacique
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-billed Cacique

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Yellow-billed Cacique

Yellow-billed Cacique (Amblycercus holosericeus) 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.