How Can You Increase the Quail Population on Your Ranch or Farm?
If you want to boost the quail population on your ranch or farm, the first step is understanding why so many birds were disappearing in the first place. In the Rolling Plains of Texas, hunters and landowners began noticing a troubling drop in bobwhite numbers. What made it especially frustrating was that, in many cases, the usual explanations did not seem to fit. Habitat conditions looked good. Rainfall had been favorable. On paper, quail should have been doing better.
That mystery became the starting point for a deeper investigation. What followed eventually led to a practical, FDA-approved science-backed solution: QuailGuard®, the first medicated quail feed designed to reduce parasite pressure and support healthier, more sustainable quail populations.
The Story Behind QuailGuard®
The path to QuailGuard began with a question that many hunters in West Texas were already asking: why were quail still declining when conditions seemed right for them to recover?
That concern helped spark a research effort known as Operation Idiopathic Decline, focused on understanding why bobwhite populations were falling without a clear explanation. As the work moved forward, attention turned more closely to the birds themselves. Over time, that research pointed to a major hidden pressure: widespread eyeworm and caecal worm infections in wild bobwhite quail.
Those findings changed the conversation around quail conservation. Habitat management is still an important part of the equation, but it is not the only one. If parasite burdens are left unaddressed, quail populations may continue to struggle even on land with otherwise promising conditions. QuailGuard grew out of that shift in understanding and gave landowners a more direct way to respond.
The Solution: QuailGuard® and the Feeder System
What is QuailGuard®?
QuailGuard® is an FDA-approved medicated feed specifically developed for wild bobwhite quail. It combines select grains with fenbendazole to target both eyeworm and caecal worm infections.
When used strategically—for 21 days, in the early spring and late summer—QuailGuard helps reduce parasite loads in wild birds, giving them a better chance to survive, reproduce, and rebuild populations over time.
Why the Feeder System Matters
QuailGuard is designed to work alongside an innovated QuailSafe feeder system. This feeder was implemented on all our FDA demonstration sites demonstrating significant outcomes. It was built to:
- Deliver medicated feed efficiently to quail
- Limit access from non-target species
- Provide consistent treatment across a population
- Protect feed during rain events
Together, the feed and feeder system create a practical way to manage parasite pressure in real-world conditions. This combination is a key part of applying quail technology in a way that landowners can actually use.
What Kind of Results Have We Seen?
Early results have been promising. In some cases, properties using medicated feed have seen quail population increases ranging from 300% to 500% under the right conditions.
While results will always vary depending on habitat, weather, and management practices, reducing parasite pressure can play a major role in improving overall population health.
Practical Ways to Boost Quail Populations
If you are looking to improve the quail population in Texas on your property, there are several steps you can take:
Use QuailGuard® as Directed
Implement medicated feed during recommended treatment windows to help reduce parasite burdens in your local population.
Install a Quail-Safe Feeder System
Use a feeder designed specifically for bobwhite to ensure effective and consistent delivery.
Pay Attention to What You Are Seeing
Noticing changes in behavior or populations on your property can help us better understand what’s working, what’s not, and how to improve outcomes over time. You don’t have to conduct your own research, but if you notice any of the following, it can be helpful to jot down the date and what you see:
- Declines in covey numbers
- Unusual bird behavior
- Changes from season to season
These observations can help guide better management decisions.
Support Ongoing Research
Quail conservation continues to evolve. Staying connected with research from the Wildlife Toxicology Laboratory helps ensure you are using the most effective strategies available.
Building Stronger Quail Populations Over Time
Improving quail populations is not about one quick fix. It is about understanding the pressures affecting wild birds and applying the right tools to address them.
At the Wildlife Toxicology Laboratory, our work has helped connect the dots between parasite infection and population decline. Through that work, QuailGuard® and its feeder system, QuailSafe®, offer a practical way for landowners to take action and support healthier quail populations on their land.
To learn more about QuailGuard feed, parasite research, or QuailSafe, visit the Texas Tech University Wildlife Toxicology Laboratory or reach out for more information. If you are in a position to support this work, the lab also offers ways to help continue research and conservation efforts.
