| UID | |
|---|---|
| Continent | North America |
| Water Body | Sunken Island Lake |
| Island Group | |
| Island | |
| Country | United States |
| Country Code | US |
| State Province | Iowa |
| County | Pocahontas County |
| Municipality | |
| Latitude | 42.6328 |
| Longitude | -94.90064 |
| Location According To | Geonames |
| Geodetic Datum | WGS 84 |
| Related Documents | Field notes contributed by Stephen J. Dinsmore, fall 1998 |
| Related Birds | Bald Eagle Little Blue Heron American Bittern Eared Grebe Blue-gray Gnatcatcher Purple Martin Common Moorhen Snowy Egret Black Scoter Western Sandpiper Long-billed Dowitcher American Pipit Le Conte's Sparrow Yellow-bellied Flycatcher Yellow-Crowned Night Heron Osprey Willet Canada Goose Greater White-fronted Goose Great Blue Heron Ruff |
| Related People | Dinsmore, Stephen J. Dinsmore, James J. Brees, Aaron Engebretsen, Bery Padelford, Babs Padelford, Loren Sinclair, Jim |
| Admin Notes | Also known as Sunken Grove. |