About this app
Established in 1990, Neal Smith National Wildlife Refuge is part of the National Wildlife Refuge System administered by the U.S. Fish and Wildlife Service (USFWS). Use the tours and links on this app to explore Iowa’s prairie heritage and discover how and why the refuge is restoring, reconstructing, and managing the endangered tallgrass prairie, oak savanna, and associated wildlife.
Latest release
What’s New
Small bug fixes and improvements
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 23, 2026 · 11:14 AM Free
Screenshots
