Behind the Scenes of Pond Management with an NC Wildlife Biologist
- baysdenspond2020
- Mar 25
- 6 min read
Ponds are more than just peaceful water bodies for fishing or relaxation. They are complex ecosystems that require careful management to maintain balance and support wildlife. To understand what goes on behind the scenes in pond management, I spoke with a North Carolina wildlife biologist who shared real-life insights into the challenges and strategies involved in keeping ponds healthy and productive. Check out our real chats below.
Understanding the Role of a Wildlife Biologist in Pond Management
Wildlife biologists play a crucial role in managing ponds, especially those that support fish and other aquatic life. Their work goes beyond stocking fish or clearing weeds. They study the pond’s ecosystem, monitor water quality, and develop plans that balance human use with wildlife needs.
In North Carolina, ponds often serve multiple purposes: recreational fishing, wildlife habitat, irrigation, or even aesthetic value. The biologist I spoke with explained that managing these ponds requires a deep understanding of local species, seasonal changes, and environmental factors.
Key Challenges in Pond Management
Managing a pond is not as simple as it looks. Several challenges can affect the health and sustainability of a pond:
Water Quality Issues
Nutrient buildup from runoff can cause duck weed blooms, which deplete oxygen and harm fish. Monitoring pH, dissolved oxygen, and nutrient levels is essential. Baysden Pond is swamp and creek fed with surrounding farmlands, and this is an issue we work through every year. We combat duck weed blooms by keeping beaver dams under control and flow from the swamp and creeks so build up can naturally flow out the spillway pipes when we have heavy rains.
Invasive Species
Non-native plants and animals can disrupt the ecosystem. Controlling invasive species requires early detection and targeted removal. Every year (January-February), we utilize local trappers for invasive species such as the nutria and helping control our pest populations of beavers, otters, and muskrat as well. An unhealthy population can wreak havoc on the pond structure and ecosystem. The trappers may use the meat and sell the pelts and hides. (We may have pelts available for sale in the office if interested.) We have also had to battle the invasive Alligator Weed. We have just started our Spring process for spraying herbicides to try t0 control the weed before it blooms. We try to do as much as possible chemical free and natural. It is a fine line to walk as having grass floats in some areas can be beneficial to fish cover however too much can take over a pond or area.
Fish Population Balance
Overpopulation of certain fish species can lead to stunted growth and poor fishing experiences. Biologists use population surveys to decide when to stock or harvest fish. Working with a biologist for about 3 years now we evaluate and work with our Pro Fishing Staff and host catch and keep events like our Crappie Fall Tournaments to keep balance in check and make fun for guests. We have a tagged Bass Program to watch growth, overall health of bass, and see how many reports of the tagged bass we receive. Our JCO Pro Fishing Staff's main purpose is to help with pond management, check water quality, temperatures, help in the tagged bass program, and study the waters while they are out. They help during all fishing events as well. Baysden Pond is Catch and Release Only to guests except during special events.
Seasonal Variations
Temperature changes affect oxygen levels and fish behavior. Winterkill, where fish die due to low oxygen under ice, is a common concern in colder months. We do not normally encounter this issue as Eastern North Carolina does not get that cold to freeze the whole pond.
Real Talk: Behind the Scenes (March 23, 2026)
Tessa: Just wanted to give you an Update for 2026. We have heavily trapped pests (Jan-Feb) with numerous beavers, nutria, muskrat and 10 Otters being caught on the property and creeks, swamps leading in and out. We continued the Crappie Catch and Keep events in the Fall. Over the weekend we had Pro Staff Austin and Bre catching five bass that we tagged and released. Quite a few small 1-2 lb bass caught and 1 7lb bass reported around night fall. The bass caught are easily more in the flooded timbers or in cover. Over the weekend we have seen that we have 2-3 Osprey and they were catching fish like crazy. There is also an Eagle, and more predator birds such as cormorants, heron, egrets. The bite is still slower right now. In the three years we have been working on the pond what is your expert advice?
Biologist: Thanks for the Update! Hmm, Otters and Predator Birds know a good fish Population! :) Good job on focus on Crappie. Any amount of harvesting Crappie is good as they will compete with bass for food to eat, including any forage fish stocked in pond. What's the water Temperatures?
Tessa: Austin said water temps. started around 62* and got to about 65*.
Biologist: You have bass recruitment with small bass. Bass are likely gearing up for spawning as to why in the swamp and on the trees. (Sent Photos of tagged bass) Those two bass are swollen and ready to spawn. Females ready to lay eggs. Why they might not be biting as well and got other business to attend too. Oh yeah, there is plenty of forage for fish at the pond. They are not lacking for food.
Tessa: Good Info. I'm still learning all I can.
Biologist: One thing I learned about the pond is that it is a unique system that is well cared for.... you all do a great job and lots more than others. That 7lb bass is because of active management. Three years in and it's responding to your actions. Small bluegills around the pond edge are excellent this time of year.... another reason fish might be picky is plenty of options to eat.
Tessa: Thank you. That all makes sense. I just second guess my knowledge at times.
Biologist: You are providing a natural outdoor experience for all ages and abilities. As you know, folks often want more of a good thing even when an awesome situation is right in front of them.
Tessa: I know some guests, I think, believe they should have a "stocked pond experience". However really what's the skill and fun in that? (We did the stocked trout pond experience one time. haha)
Biologist: Yeah, that's the instantaneous gratification world we live in. What you provide is an escape from that world.
Tessa: We keep getting asked, "Do you stock the ponds?" Should we stock anything?
Biologist: I usually do not recommend stocking fish on top of existing fish population. My recommendation is to monitor fishing through April to Memorial Day weekend to compare to last year 2025. I usually only recommend stocking after a fish kill or when building a new pond. Established systems take time to bring to balance and then active plan to keep it that way. Stocking fish usually masks the potential outcome.... it's quick and costly action for little gain. Plus, could introduce disease.
Tessa: Our Annual Youth Fishing Tournaments are normally a good way to record fish as well. We have that planned May 2nd. I will continue to keep you updated on what we record this spring. Thanks.
Why Pond Management Matters for Wildlife and People
Healthy ponds support a wide range of species, from fish and amphibians to birds and insects. For people, well-managed ponds offer recreational opportunities. They also serve as outdoor classrooms for learning about nature and conservation. We believe you can always learn something from nature. Keep growing. As you can see, this is just a tiny glimpse into our pond management plan. That doesn't include all the groundwork and management of the actual campground. We just hope that you, our guests, can see our love and passion for our venue. This is not just our business, but this is the life we live.
And as we like to say.... AINT NO FISH IN HERE! Baysden Pond does not fish like a normal pond. It is a very unique ecosystem, and some people got it and some people don't. All Camping and Fishing guests are required to have reservations. JCO Campground at Lee Baysden Pond is privately owned and operated. Family venue. Please be respectful. Disruptive and or rude guests will not be tolerated.
I am glad that y’all stay so proactive about your pond management. Too many ponds are left to their own ways where the owners feel that anything done to help them is unnatural. Like you said, with all the farm runoff, natural went along the wayside a long time ago and other steps need to be taken to keep things in balance. I have seen ponds and lakes that imposed unrealistic size restrictions for keeping fish and they wound up over time with no keeper size and an over abundance of smaller fish competing for food. Eventually these ponds died out. Well done Tess and Tyler, y’all are on the right track.