There are 20,378 recorded sightings of Trumpeter Swan in Iowa, with 660 observations documented in the past 12 months. Local sightings are most frequently reported in December through March.
When to See Trumpeter Swan in Iowa
Most often reported in December through March.
| Month | Recorded Sightings | Peak Month |
|---|---|---|
| January | 2,391 | Yes |
| February | 3,001 | Yes |
| March | 4,013 | Yes |
| April | 2,312 | No |
| May | 1,842 | No |
| June | 617 | No |
| July | 0 | No |
| August | 634 | No |
| September | 0 | No |
| October | 699 | No |
| November | 1,317 | No |
| December | 2,552 | Yes |
Compared With Other Regions
Explore how Trumpeter Swan sightings in Iowa compare to other North American hubs:
All white and massive, with a straight black bill, this is the heaviest bird native to North America and the largest waterfowl, with a wingspan of up to ten feet. It lives on wetlands and lakes in North America. Listen for its deep, horn-like calls on winter ponds and rivers, which give the species its name.
Other Wildlife to Look for in Iowa
Track Trumpeter Swan in Iowa
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Frequently Asked Questions
When is the best time to see a Trumpeter Swan in Iowa?
Trumpeter Swan is most often reported in Iowa in December through March, based on GBIF records. Reports partly reflect when more people are outdoors, so sightings in other months are possible.
Where can I see a Trumpeter Swan in Iowa?
There are 20,378 documented Trumpeter Swan records in Iowa. Parks, refuges and protected areas with suitable habitat are the best places to start; the charts above show when it's reported most.
How can I find Trumpeter Swan sightings near me in Iowa?
Use the WildMap app on iOS to see recent reports within 100 km from the past 7 days for free (WildMap Pro: 200 km and 30 days), and turn on alerts for sightings near you in Iowa.