Goldcrest vs Indonesian Mountain Weasel

Regulus regulus compared with Mustela lutreolina

Key Differences

• Goldcrest is Vulnerable while Indonesian Mountain Weasel is Least Concern.

Taxonomic Classification

Rank	Goldcrest	Indonesian Mountain Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Carnivora (Carnivorans)
Family	Regulidae	Mustelidae (Weasels & Otters)
Genus	Regulus	Mustela
Species	Regulus regulus	Mustela lutreolina

Evolutionary Relationship

Goldcrest and Indonesian Mountain Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Goldcrest

VU — Vulnerable

Indonesian Mountain Weasel

LC — Least Concern

Physical Characteristics

Attribute	Goldcrest	Indonesian Mountain Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Goldcrest

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Indonesian Mountain Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Goldcrest

Goldcrest (Regulus regulus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.