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Mississippi National River & Recreation Area

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Sidor

The Current, Spring/Summer 2025
Sida 1CC0 1.0 (allmän egendom)
The Current, Spring/Summer 2025
Do Midwestern National Parks Provide Good Bird Habitat?
Sida 2CC0 1.0 (allmän egendom)
Do Midwestern National Parks Provide Good Bird Habitat?
Microplastics Are Everywhere!
Sida 3CC0 1.0 (allmän egendom)
Microplastics Are Everywhere!
Contaminants in Surface Water of the Mississippi River
Sida 4CC0 1.0 (allmän egendom)
Contaminants in Surface Water of the Mississippi River
Bat Monitoring Along the Mississippi River, 2016–2019
Sida 5CC0 1.0 (allmän egendom)
Bat Monitoring Along the Mississippi River, 2016–2019
Bat Monitoring in Great Lakes Network Parks, 2024
Sida 7CC0 1.0 (allmän egendom)
Bat Monitoring in Great Lakes Network Parks, 2024
Tracking Change and Growth at Crosby Farm
Sida 9CC0 1.0 (allmän egendom)
Tracking Change and Growth at Crosby Farm
Songbird Monitoring Along the Mississippi River
Sida 12CC0 1.0 (allmän egendom)
Songbird Monitoring Along the Mississippi River
Listening for Frogs on the Upper Mississippi River, 2019
Sida 19CC0 1.0 (allmän egendom)
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
Sida 20CC0 1.0 (allmän egendom)
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.