Why Are Trumpeter Swan Important?

Trumpeter Swans "trumpet the cause for wetlands" and wetland conservation. Nesting Trumpeters require shallow wetlands with abundant food, good nesting islands, minimal human disturbance, ice free water from at least late April to October, and lack of contaminants.

Why are trumpeter swans protected?

In the early 1900s, the trumpeter was hunted nearly to extinction for its skin, feathers, meat, and eggs. Passage of the Migratory Bird Treaty Act of 1918 gave protection to trumpeter swans and other birds and helped curb illegal killing. ... Nearly half of the known trumpeter swans in 1932 were found in this area.

Why are swans important to the ecosystem?

In summary, the major role that swans play in the environment is in the facilitation of the flow of nutrients and oxygen through the ecosystem. They do this by providing the vehicle of the transportation and keeping open the channels of flow by preventing overcrowding which inhibits one part influencing another.