Rare Lake Sturgeon Caught in Kansas River: A Remarkable Encounter
In a rare and exciting event, an angler recently made an extraordinary catch in the Kansas River—a lake sturgeon. This remarkable occurrence marks only the 16th reported sighting of this endangered species in Kansas over the past 25 years, according to the state’s Department of Wildlife and Parks.
The news spread like wildfire as the department shared the catch on their Facebook page, capturing the attention and admiration of fishing enthusiasts and nature lovers alike.

The angler responsible for this momentous feat, Kevin Zirjacks, expressed his astonishment and delight at the opportunity to encounter such a unique creature. In response to the department’s Facebook post, he shared, “I knew I had a special fish once I landed this fish.
Never thought I would ever see one of these dinosaurs, let alone be able to actually hold one. Definitely a catch I will remember for the rest of my life.” After capturing the essence of the moment through photographs, Zirjacks released the endangered lake sturgeon back into its natural habitat—the water.
The Magnificent Lake Sturgeon: A Living Relic
Lake sturgeon, found throughout North America from Hudson Bay to the Mississippi River, hold a significant place in the natural history of the region. They are the oldest and largest species native to the Great Lakes, with their existence traced back approximately 135 million years ago—70 years prior to the extinction of the dinosaurs. These prehistoric-looking creatures have stood the test of time, capturing the imagination of researchers and inspiring awe in those fortunate enough to encounter them.
Not only are lake sturgeon ancient, but they also boast impressive physical attributes. Growing up to 6.5 feet in length and weighing up to 200 pounds, they are true giants of the freshwater world. In addition to their size, these remarkable fish possess impressive longevity. Female lake sturgeon have been known to live up to 150 years, making them one of the longest-living freshwater species on Earth, as reported by the National Wildlife Federation.
A Species Struggling to Survive
While lake sturgeon once flourished in abundance throughout the Great Lakes region, the species faced a dramatic decline in the 19th and 20th centuries due to overfishing.
This widespread exploitation led to a severe reduction in their population numbers. Today, lake sturgeon populations are diminishing in their northern territories and are considered endangered in the southern parts of their range.
Efforts to reintroduce and protect the lake sturgeon have been challenging, primarily due to their long life cycle. Females typically do not begin producing eggs until they reach at least 20 years of age.
Despite the obstacles, dedicated conservationists and wildlife organizations persist in their endeavors to revive and safeguard this iconic freshwater species.
Conservation Measures and Future Challenges
The catch made by Kevin Zirjacks sheds light on the critical importance of conservation initiatives for the lake sturgeon and their fragile ecosystems. Pollution, invasive aquatic species, and the looming threat of climate change all pose significant challenges to the survival and recovery of this magnificent species.
Water pollution jeopardizes the quality of their habitats, while the presence of invasive species disrupts the delicate balance of their ecosystems.
Additionally, climate change poses additional risks, with anticipated decreases in the quality and quantity of crucial nursery and spawning sites. These environmental factors underscore the urgency of implementing comprehensive conservation strategies to safeguard the future of the lake sturgeon.
Conclusion: A Testament to Nature’s Resilience
The capture of a lake sturgeon in the Kansas River represents a momentous event, highlighting the importance of preserving our natural heritage. The encounter between Kevin Zirjacks and this ancient species serves as a poignant reminder of the fragility of our ecosystems and the need