Many trumpeter swans were seen swimming on and soaring over Lake Okabena Tuesday afternoon in. As North America's largest native bird, the trumpeter swan is known ...
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 ...
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 ...
JOHNSTON, Iowa — Since January, Iowa Bird Rehabilitation (IBR) says dozens of trumpeter swans have died from lead poisoning. IBR, a nonprofit organization that steps in to rescue, rehabilitate and ...
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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