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Big Muddy Speaker Series presents:

Minnows to Monsters: Fishes of the Missouri River

Illustrated river waves in white
Presented by Dr. Brittany Harried


Monsters, minnows, sturgeon - oh my! Ever wondered what fish actually live in the river? Dr. Brittany Harried from the Missouri Dept. of Conservation will take you on a journey to peek under the surface at all the fish that call the Missouri River home.

Missouri is home to nearly 250 fish species which range in size from 1.5 inches (pygmy sunfish and least darter) up to 10 feet and 350 pounds (alligator gar). Some of these fishes are also endemic species meaning they can only be found in Missouri. The Missouri River and its tributaries host many of Missouri's fish species which play an important role economically, culturally, and functionally in their ecosystem. Learn about fish diversity in Missouri, which fishes call the Big Muddy their 'home', what roles these species play in the Missouri River, and why we need to conserve and protect our fishes and streams.

Watch the recording of this presentation on YouTube.

This presentation originally took place on November 11th, 2025 at the Riechmann Indoor Pavilion in Stephens Lake Park, Columbia, MO.

Hosted by Missouri River Relief

 

Meet Your Presenter

Dr. Brittany Harried

Dr. Brittany Harried

, • RAM Stream Community Ecologist

Brittany Harried is the Coordinator for the Resource Assessment and Monitoring (RAM) Program at the Missouri Department of Conservation (MDC). The RAM Program is a long-term, statewide monitoring program that was founded in the early 2000's and is used to assess the health of Missouri's wadeable streams. This program collects data related to water quality, physical habitat, fish communities, and macroinvertebrate communities which can then be used to calculate health metrics for the streams.  Prior to starting at MDC, Brittany was a post doctoral researcher at the University of Missouri where she assessed the thermal ecology of rare stream fish in Missouri and conducted stream surveys to assess populations of bluestripe darters, a species of conservation concern that is endemic to Missouri. Brittany completed her PhD in 2021 from the University of North Texas where she studied functional traits in stream fish and how we can use these traits to predict species responses to changes in their environment. She also has a Masters of Science degree in Biology and a Bachelors of Science degree in Aquatic Biology from the University of Wisconsin - La Crosse. During her graduate degrees, Brittany also taught lab courses in biology, fish diversity and ecology, community ecology, and environmental science.

Resources & Links

For more information on this topic, check out the following links:

Upcoming Presentations

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October 13, 2026
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Join us for an evening with Zack Miller to learn about the Missouri River Center for Conservation Innovation.

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Join us for a special Big Muddy Speaker Series on the Living Lands & Waters Barge where Perry Whitaker will lead us in a Leave No Trace Training.

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Missouri River Relief: 25 Years on the Big Muddy

November 10, 2026
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Join us for a journey through time celebrating 25 years of Missouri River Relief's work on the Big Muddy.

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Plastic Pollution, Gulf Hypoxia, and Water Quality

November 11, 2026
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Jennifer Wendt from MidAmerica Clean Future guides us through understanding regional water quality challenges.

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Disclaimer

The views and opinions expressed by our presenters do not necessarily reflect the view or policies of Missouri River Relief, the Big Muddy Speaker Series or any of the partners that support this public forum. The Big Muddy Speaker Series believes that hearing diverse perspectives is a crucial building block for an informed public.
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