Collared Sparrowhawk vs Rufous-necked Foliage-gleaner

Accipiter cirrocephalus compared with Syndactyla ruficollis

Key Differences

Collared Sparrowhawk is Least Concern while Rufous-necked Foliage-gleaner is Vulnerable.

Taxonomic Classification

Rank	Collared Sparrowhawk	Rufous-necked Foliage-gleaner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Accipitriformes (Hawks & Eagles)	Passeriformes (Songbirds)
Family	Accipitridae (Hawks & Eagles)	Furnariidae
Genus	Accipiter	Syndactyla
Species	Accipiter cirrocephalus	Syndactyla ruficollis

Evolutionary Relationship

Collared Sparrowhawk and Rufous-necked Foliage-gleaner share a common ancestor at the Class level: Aves. (Birds)

View Class: Aves

Conservation Status

Collared Sparrowhawk

LC — Least Concern

Rufous-necked Foliage-gleaner

VU — Vulnerable

Physical Characteristics

Attribute	Collared Sparrowhawk	Rufous-necked Foliage-gleaner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Collared Sparrowhawk

Habitat

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

Range

Found in Norway.

Rufous-necked Foliage-gleaner

Habitat

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

Range

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

Collared Sparrowhawk

The Collared Sparrowhawk, known scientifically as <em>Accipiter cirrocephalus</em>, is a small bird of prey belonging to the family Accipitridae. As a member of the genus Accipiter, <em>Accipiter cirrocephalus</em> is characterised by its short, rounded wings and long tail, adaptations that enable agile manoeuvring through forest and woodland habitats while pursuing bird prey. The species typically inhabits forests, woodland, and forest edges, where it hunts small birds and occasionally insects. It is reported to occur in Norway according to available range data. Adult males of this species often display a distinctive rufous collar on the nape, which contributes to the species' common name. Detailed biological traits including typical lifespan, body length, and weight are poorly documented for this species in available literature. The Collared Sparrowhawk is currently assessed as Least Concern on the IUCN Red List.