Ruby-Crowned Kinglet vs Scarlet-bellied Mountain-Tanager

Regulus calendula compared with Anisognathus igniventris

Taxonomic Classification

Rank	Ruby-Crowned Kinglet	Scarlet-bellied Mountain-Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family	Regulidae	Thraupidae
Genus	Regulus	Anisognathus
Species	Regulus calendula	Anisognathus igniventris

Evolutionary Relationship

Ruby-Crowned Kinglet and Scarlet-bellied Mountain-Tanager share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Ruby-Crowned Kinglet

LC — Least Concern

Scarlet-bellied Mountain-Tanager

LC — Least Concern

Physical Characteristics

Attribute	Ruby-Crowned Kinglet	Scarlet-bellied Mountain-Tanager
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ruby-Crowned Kinglet

Habitat

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

Range

Distributed across Norway and United States.

Scarlet-bellied Mountain-Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Scarlet-bellied Mountain-Tanager

Scarlet-bellied Mountain-Tanager (Anisognathus igniventris) 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway