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Mississippi National River & Recreation Area

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Sider

The Current, Spring/Summer 2025
Side 1CC0 1.0 (offentligt eje)
The Current, Spring/Summer 2025
Do Midwestern National Parks Provide Good Bird Habitat?
Side 2CC0 1.0 (offentligt eje)
Do Midwestern National Parks Provide Good Bird Habitat?
Microplastics Are Everywhere!
Side 3CC0 1.0 (offentligt eje)
Microplastics Are Everywhere!
Contaminants in Surface Water of the Mississippi River
Side 4CC0 1.0 (offentligt eje)
Contaminants in Surface Water of the Mississippi River
Bat Monitoring Along the Mississippi River, 2016–2019
Side 5CC0 1.0 (offentligt eje)
Bat Monitoring Along the Mississippi River, 2016–2019
Bat Monitoring in Great Lakes Network Parks, 2024
Side 7CC0 1.0 (offentligt eje)
Bat Monitoring in Great Lakes Network Parks, 2024
Tracking Change and Growth at Crosby Farm
Side 9CC0 1.0 (offentligt eje)
Tracking Change and Growth at Crosby Farm
Songbird Monitoring Along the Mississippi River
Side 12CC0 1.0 (offentligt eje)
Songbird Monitoring Along the Mississippi River
Listening for Frogs on the Upper Mississippi River, 2019
Side 19CC0 1.0 (offentligt eje)
Automated recorders at ten sites in Mississippi National River and Recreation Area heard eight of the nine frog and toad species known there in 2019, including the network's only Blanchard's cricket frogs.
Lead in Bald Eagle Nestlings, 2006–2015
Side 20CC0 1.0 (offentligt eje)
From 2006 to 2015, Park Service biologists sampled eaglets at three parks in its Great Lakes network. Lead in feathers fell over the decade, but hot spots remained, especially near Pig's Eye Lake on the Mississippi.