yes they can but on small fishes
Swans feed almost entirely on underwater vegetation. However, in winter they sometimes also eat grass or grains.
none. do not feed them bread.
Nope - they're vegetarians. They feed on pond weed, algae and grasses.
This is because swans feed mostly on underwater vegitation, so they live near the water in order to have a food source.
consumer
They are larger, more powerful, havier and less aerodynamic than other waterfowl.
Predation pressure is lessened at night, but they seem to feed at night when molting, as well.
Swans are herbivores - feeding on reeds, algae and other plants found in or near water.
Yes. Black swans, which are native to Australia, are herbivores. They feed mostly on algae and aquatic weeds.
Swans feed almost entirely on underwater vegetation. However, in winter they sometimes also eat grass or grains.
swans hisses