Hwan-do-sang-ǒ vs Collared Sparrowhawk

Alopias pelagicus compared with Accipiter cirrocephalus

Key Differences

• Hwan-do-sang-ǒ is Endangered while Collared Sparrowhawk is Least Concern.

Taxonomic Classification

Rank	Hwan-do-sang-ǒ	Collared Sparrowhawk
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Chondrichthyes (연골어류)	Aves (새)
Order	Lamniformes (악상어목)	Accipitriformes (수리목)
Family	Alopiidae	Accipitridae (Hawks & Eagles)
Genus	Alopias	Accipiter
Species	Alopias pelagicus	Accipiter cirrocephalus

Evolutionary Relationship

Hwan-do-sang-ǒ and Collared Sparrowhawk share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Hwan-do-sang-ǒ

EN — Endangered

Collared Sparrowhawk

LC — Least Concern

Physical Characteristics

Attribute	Hwan-do-sang-ǒ	Collared Sparrowhawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hwan-do-sang-ǒ

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Collared Sparrowhawk

Habitat

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

Range

Found in Norway.

Hwan-do-sang-ǒ

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

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.