Blue-winged Mountain-Tanager vs Dense Silky-bent

Anisognathus somptuosus compared with Apera interrupta

Key Differences

Blue-winged Mountain-Tanager is Least Concern while Dense Silky-bent is Near Threatened.

Taxonomic Classification

Rank	Blue-winged Mountain-Tanager	Dense Silky-bent
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Liliopsida (Monocots)
Order	Passeriformes (Songbirds)	Poales (Grasses)
Family	Thraupidae	Poaceae (Grass Family)
Genus	Anisognathus	Apera
Species	Anisognathus somptuosus	Apera interrupta

Conservation Status

Blue-winged Mountain-Tanager

LC — Least Concern

Dense Silky-bent

NT — Near Threatened

Physical Characteristics

Attribute	Blue-winged Mountain-Tanager	Dense Silky-bent
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-winged Mountain-Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Dense Silky-bent

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate grasslands and steppes, and flooded grasslands and savannas, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Widely distributed across Asia (Japan), Europe (9 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Argentina, Chile). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blue-winged Mountain-Tanager

Blue-winged Mountain-Tanager (Anisognathus somptuosus) 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.