Douglas S. Appel

Hydrological and lock operation conditions associated with paddlefish and bigheaded carp dam passage on a large and small scale in the Upper Mississippi River (Pools 14–18)

Dominique D. Turney, Andrea K. Fritts, Brent C. Knights et al. · PeerJ · 2022 · 15 citations · Full text

Life Sciences, Ecology, Zoology +17

Zooplankton sampling in large riverine systems: A gear comparison

Douglas S. Appel, Gretchen A. Gerrish, Elista J. Fisher et al. · River Research and Applications · 2019 · 12 citations

Life Sciences, Ecology, Zoology +14

Flooding and dam operations facilitate rapid upstream migrations of native and invasive fish species on a regulated large river

Mark W. Fritts, Daniel K. Gibson‐Reinemer, Douglas S. Appel et al. · Scientific Reports · 2024 · 11 citations · Full text

Natural Resources, Ecology, Fisheries +17

Multimodal invasive carp deterrent study at Barkley Lock and Dam—Status update through 2022

Andrea K. Fritts, Daniel K. Gibson‐Reinemer, Jessica C. Stanton et al. · Antarctica A Keystone in a Changing World · 2023 · 10 citations · Full text

Natural Resources, Ecology, Fisheries +14