Add Yahoo as a preferred source to see more of our stories on Google. Trumpeter swans are making a comeback in Iowa. The birds attempted a modern-day record of 158 nests in 2025, which is an increase ...
IOWA, USA — Iowa’s trumpeter swan population is on the rise, with the birds attempting a record 158 nests in 2025, marking a 17% increase from 2022, according to the Iowa Department of Natural ...
IOWA, USA — The Iowa Department of Natural Resources is calling the increased population of the state's trumpeter swans a " true modern-day conservation success story." Iowa trumpeter swans attempted ...
Trumpeter swans are making a comeback in Iowa. The birds attempted a modern-day record of 158 nests in 2025, which is an increase of 17% over 2022. The active nests average around 4.4 cygnets, or ...
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