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Trumpeter swan facts for kids

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Trumpeter swan
Trumpeter swans in winter.jpg
Conservation status
Scientific classification
Genus:
Cygnus
Species:
buccinator

The trumpeter swan (Cygnus buccinator) is the largest type of swan in the world. These amazing birds live in North America. They are known for their loud, trumpet-like calls.

About the Trumpeter Swan

Trumpeter swans are truly impressive birds. They are the heaviest flying birds in North America. These swans can grow very large. They are a beautiful sight to see in the wild.

What They Look Like

Trumpeter swans are mostly white. They have a long, graceful neck. Their bill is completely black. This black bill helps tell them apart from other swans, like the Mute swan, which has an orange bill with a black knob. Their legs and feet are also black.

These swans are very big. They can be up to 6 feet (1.8 meters) long. Their wingspan can reach over 10 feet (3 meters)! Adult males are usually larger than females.

Cygnus buccinator - close up
Its black bill is useful in distinguishing the trumpeter swan from the introduced Mute swan.

Where They Live

Trumpeter swans live across North America. They are found in parts of Alaska, Canada, and the United States. They prefer areas with shallow water. This includes large wetlands, marshes, and lakes.

During the summer, they live in northern areas. In winter, many swans fly south. They go to places where the water does not freeze. This helps them find food.

Current (2010) Summer Range of Trumpeter Swan USFWS
Approximate summer range of the three regional populations of trumpeter swans in North America

What They Eat

Trumpeter swans are herbivores. This means they eat plants. They mostly eat plants that grow in the water. They use their long necks to reach plants on the bottom.

Their diet includes stems, leaves, and roots of water plants. Sometimes, they also eat seeds and grains. In winter, they might feed in farm fields. They look for leftover crops there.

Cygnus buccinator 33417
In winter, they may eat crop remnants in agricultural fields, but more commonly they feed while swimming.

Life Cycle

Trumpeter swans form strong pair bonds. They often mate for life. They build large nests near water. Nests are made from plant material.

The female swan lays about 4 to 6 eggs. Both parents help incubate the eggs. The eggs hatch after about a month. Baby swans are called cygnets. They are covered in soft gray down.

Trumpeter Swan brood
Trumpeter swan brood

Cygnet grow quickly. They learn to fly when they are about 3 to 4 months old. Young swans stay with their parents for their first year. They learn important survival skills.

JuvenileTrumpeterSwan
Juvenile at the Cincinnati Zoo.

Conservation

For a long time, trumpeter swans were hunted. Their numbers became very low. People worried they might disappear forever.

Thanks to conservation efforts, their numbers are now growing. They are listed as "Least Concern" by the IUCN. This means they are not currently in danger. Protecting their habitats is still very important.

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See also

Kids robot.svg In Spanish: Cisne trompetero para niños

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