Skip to main content

Search datasets

#1 Federal
Evidence of Asian carp spawning above a key choke point in the Mississippi River: Data
- Organization: Department of the Interior
- Dataset Last Updated: April 28, 2022 at 12:00 AM
Bighead Carp, Silver Carp and Grass Carp (collectively Asian carp) were introduced to North America in the 1960s and 70s and have established in the lower Mississippi River basin. Previously...
- XML
- XML
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 06:17 AM

Filter selections are applied on each click

Looking for U.S. government information and services?

Visit USA.gov