Mute Swan vs Trumpeter/Tundra Swan

Cygnus olor compared with Cygnus buccinator

Key Differences

Mute Swan is Near Threatened while Trumpeter/Tundra Swan is Least Concern.

Taxonomic Classification

Rank	Mute Swan	Trumpeter/Tundra Swan
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Aves (طيور)	Aves (طيور)
Order same	Anseriformes (إوزيات)	Anseriformes (إوزيات)
Family same	Anatidae	Anatidae
Genus same	Cygnus	Cygnus
Species	Cygnus olor	Cygnus buccinator

Evolutionary Relationship

Mute Swan and Trumpeter/Tundra Swan share a common ancestor at the Genus level: Cygnus.

استعراض Genus: Cygnus

Conservation Status

Mute Swan

NT — Near Threatened

Population: ~600.0K

Trend: Increasing ↑

Trumpeter/Tundra Swan

LC — Least Concern

Physical Characteristics

Attribute	Mute Swan	Trumpeter/Tundra Swan
Diet	Herbivore	—
Average Lifespan	20 years	—
Average Length	1.5 m	—
Average Weight	12.0 kg	—

Habitat & Geographic Range

Mute Swan

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 8 distinct biome types.

Range

Widely distributed across Africa (South Africa), Asia (4 countries), Europe (24 countries), North America (Canada, Dominican Republic, United States), Oceania and the Pacific (New Zealand), and South America (Colombia, Peru). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Trumpeter/Tundra Swan

Habitat

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

Range

Widely distributed across Asia (United Arab Emirates), Europe (7 countries), and North America (United States).

Mute Swan

The most commonly encountered swan globally and one of the largest flying birds, mute swans weigh up to 15 kg and inhabit lakes, rivers, and coastal bays across Europe and Asia, with widespread introduced populations in North America and Australia. Despite their name, mute swans produce a range of hissing, grunting, and wing-whistling sounds. Males aggressively defend territories and are capable of injuring humans and drowning dogs with powerful wing strikes.

Trumpeter/Tundra Swan

Trumpeter/Tundra Swan (Cygnus buccinator) 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.