
Mute Swan
Cygnus olor
Mute Swan feeds on aquatic plants in African freshwater lakes and wetlands.
| Scientific name | Cygnus olor |
|---|---|
| Conservation status | Least Concern |
| Class | Aves |
| Order | Anseriformes |
| Family | Anatidae |
| Size | Male: 9-12 kg, body length approximately 140-160 cm; female: 8-10 kg, body length slightly smaller |
How to identify
Large body size, pure white plumage; long and elegant neck curved in an S-shape; base of the bill with distinct orange coloration and black knob (bill basal knob); neck is extended during flight; relatively quiet voice, hence the name mute swan.
Habitat
Freshwater lakes, ponds, rivers, and wetlands, preferring shallow waters rich in aquatic vegetation.
Diet
Primarily feeds on aquatic plants, occasionally small aquatic animals and algae; mainly herbivorous with some omnivorous tendencies.
When it is active
Diurnal, mostly active during the day, especially at dawn and dusk.
Where it lives
Native to Eurasia, extremely rare in Africa; occasionally seen in North Africa as a winter vagrant; small introduced populations in South Africa
How to spot it
Choose migration periods in spring and autumn or breeding season; quietly wait at water edges at dawn or dusk, avoid disturbance; use binoculars or telephoto lenses for observation and photography.
Photography tips
Use natural light to capture details of the white plumage; emphasize the elegant curved neck posture; reflections on water surface and flight moments are excellent photographic subjects.
Threats
Habitat loss, water pollution, human disturbance, and hunting.
Similar species
Whooper Swan (Cygnus cygnus): lacks orange at bill base, neck is longer and slimmer; Black Swan (Cygnus atratus): entirely black plumage, red bill.
You might also like
LC African Broad-billed Roller
Eurystomus glaucurus
LC African Fish Eagle
Haliaeetus vocifer
LC African Green Pigeon
Treron calvus
LC African Grey Hornbill
Lophoceros nasutus
LC African Harrier Hawk
Polyboroides typus
LC African Hawk Eagle
Aquila spilogaster
LC African Hoopoe
Upupa africana
LC African Jacana
Actophilornis africanus