Ring-necked duck
Photo: Wikimedia Commons via Wikipedia
Ring-necked ducks winter along both coasts and south of Northern Plains. Numbers increasing in recent decades.
In the NPS atlas of species the expedition described
Ring-necked duck
Ring-necked ducks winter along both coasts and south of the Northern Plains. Their numbers are increasing in recent decades. Lewis discovered them on Deer Island.
Source: National Park Service, Lewis and Clark National Historic Trail Park Atlas.
Where it’s being seen today
8 research-grade iNaturalist observations between 2018–2024. Most recent: 2024-10-08. Sourced from Terrain360 trail captures, cached locally.
Journal References
15 journal entries mention Ring-necked duck