The Role of Dung Beetles in Our Farm’s Ecosystem

Over the past two years, we've taken steps to reduce & eliminate the use of pesticides like fly tags and pour-ons to control flies on our cattle. While these chemicals can effectively reduce fly populations, they also pose a threat to beneficial insects like dung beetles. Since making this change, we've seen an increase in our dung beetle population—a sign that our ecosystem is healthy.

But why are dung beetles so important? These small insects play a crucial role in maintaining a healthy farm ecosystem. Dung beetles break down cow manure, which reduces the breeding grounds for flies. 

Here’s how it works: flies lay their eggs in fresh manure, where the larvae can feed and grow. When dung beetles break up the manure and bury it underground, they disrupt this lifecycle, making it much harder for flies to reproduce. By doing so, they help the manure dry out faster, further reducing fly reproduction.

Beyond controlling fly populations, dung beetles contribute to soil health. As they tunnel the manure underground, they aerate the soil and make organic matter more accessible to plant roots. This natural process enhances soil structure, promotes nutrient cycling, and leads to more productive pastures. Healthier soil means healthier grasses, which in turn supports healthier cattle.

By embracing natural solutions like encouraging dung beetle populations, we’re working with nature rather than against it. It's a small change with a big impact on our farm, helping us create a more balanced, sustainable environment for our animals and the land they graze all while reducing our need for pesticides and chemical inputs.