Margined Madtom in Frederick Co., Maryland (8/30/2022). (c) Emilio Concari, some rights reserved (CC BY-NC). Photo by Emilio Concari. (MBP list)
A Margined Madtom in Anne Arundel Co., Maryland (4/5/2018). Whitish nodules could result from a parasitic and/or bacterial infection. Photo by Robert Aguilar, SERC. (MBP list)
Margined Madtom in Prince George's Co., Maryland (9/12/2020). (c) Benji Beluga, some rights reserved (CC BY-NC). Photo by Ben Springer. (MBP list)
Margined Madtom in Prince George's Co., Maryland (9/12/2020). (c) Benji Beluga, some rights reserved (CC BY-NC). Photo by Ben Springer. (MBP list)
Margined Madtom in Howard Co., Maryland (8/10/2020). (c) smuller, some rights reserved (CC BY-NC). Photo by Sue Muller. (MBP list)
Margined Madtom in Howard Co., Maryland (8/10/2020). (c) smuller, some rights reserved (CC BY-NC). Photo by Sue Muller. (MBP list)
Margined Madtom in Prince George's Co., Maryland (9/15/2020). (c) Benji Beluga, some rights reserved (CC BY-NC). Photo by Ben Springer. (MBP list)
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