Comb Duck vs Eurasian Goshawk

Sarkidiornis sylvicola compared with Accipiter gentilis

Key Differences

• Comb Duck is Least Concern while Eurasian Goshawk is Near Threatened.

Taxonomic Classification

Rank	Comb Duck	Eurasian Goshawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Anseriformes (Anseriformes)	Accipitriformes (Hawks & Eagles)
Family	Anatidae	Accipitridae (Hawks & Eagles)
Genus	Sarkidiornis	Accipiter
Species	Sarkidiornis sylvicola	Accipiter gentilis

Evolutionary Relationship

Comb Duck and Eurasian Goshawk share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Comb Duck

LC — Least Concern

Eurasian Goshawk

NT — Near Threatened

Physical Characteristics

Attribute	Comb Duck	Eurasian Goshawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Comb Duck

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Eurasian Goshawk

Habitat

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

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Comb Duck

<em>Sarkidiornis sylvicola</em>, the South American comb duck, is a large waterfowl in the family Anatidae, assessed as Least Concern on the IUCN Red List. It inhabits tropical and subtropical wetlands, including flooded grasslands, marshes, rivers, and lakes in lowland South America, with occurrence records from Colombia, Venezuela, and associated countries. The species is recognized by the conspicuous knob or comb on the bill of adult males, a secondary sexual characteristic that distinguishes it from the closely related African comb duck (<em>Sarkidiornis melanotos</em>). <em>S. sylvicola</em> is a strong flier that undertakes local seasonal movements in response to water availability and flooding patterns. It nests in tree cavities and forages on aquatic vegetation, seeds, and invertebrates in shallow water and flooded fields. The species maintains a stable population and is not considered threatened.

Eurasian Goshawk

Eurasian Goshawk (Accipiter gentilis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway