HomeOutdoorWhat Fish Farm Cannibalism Can Educate Us About Catching...

What Fish Farm Cannibalism Can Educate Us About Catching Greater Bass


Large fish eat little fish. The whole sport of angling is based on this pure reality. If predatory fish survived some other means, folks like Lauri Rapala and Fred Arbogast would by no means have change into icons. And, seeing how a lot the deal with business thrives on lure gross sales, fishing would unlikely be as common as it’s at the moment.

However the piscatorial meals chain does much more than promote baits. A wholesome, balanced ecosystem — one wherein you might have a legit shot at catching a trophy — can solely exist when huge fish are consuming simply the best variety of little fish. Take all the large fish out of the equation and, in lots of instances, you destroy the potential of a physique of water; eliminate all of the little fish and, properly, the large fish that stay received’t be round for lengthy. This downside is at present making headlines at an Illinois fish farm, and it’s a problem that’s each comical from a fishing perspective, however tells us quite a bit about how, the place, and why we catch bigger bass.

Combine & Match

Do you know that largemouth bass are winding up on beds of ice chips inside glass fish market instances increasingly more currently? It appears to be flying below many radars, nevertheless it’s true. It seems bass should not solely simple to rear in farms and sustainable, however the demand for them on the desk is rising. Based on this video overview of 1 Illinois-based farm (above), most of their fish are bought to Canada and across the New York Metropolis space. Illinois bass farmers, nevertheless, are dropping income as a result of a Hannibal Lector-esque snag: cannibalism.

Based on the story on Kfvs12.com, a analysis workforce from Southern Illinois College has been referred to as in to assist farmers provide you with the very best plan for separating the fish as soon as they’re moved from tanks to the huge out of doors holding ponds. The issue is that bass merely don’t all develop on the similar price. Even if you happen to begin out with like-sized fingerlings in a tank, their feeding habits will fluctuate simply sufficient that they received’t all develop evenly. This isn’t an enormous deal at small sizes whereas confined to tanks, however guess what occurs when mixed-sized fish meet up in these out of doors ponds? Let’s simply say there’s a cause why the favored “Child Bass” sample has been getting slapped on crankbaits for many years.

The researchers are nonetheless engaged on a separation technique that doesn’t require farmers to put money into much more room, however within the meantime, as researcher Koaw Zaczek put it, the “product is principally consuming itself.” So, what does this educate us about catching greater bass? Loads.

Acknowledge a Stunt

Fishermen get pleasure from catching a lot of fish. The perfect day, then, is to catch a lot of huge fish, however for many bass anglers, that’s uncommon. Maybe if your own home water is Lake Okeechobee, Toledo Bend, Lake Falcon, or Lake Casitas, it occurs for you extra typically. However if you happen to had been to throw a dart at a U.S. map and analysis bass water in that space — from county park lakes to farm ponds — it’s very doubtless you’ll discover a spot or three loaded with bass however the place a 2-pounder can be a monster. Inside a 10-mile radius of my own residence in Pennsylvania, I might hit six ponds the place I’ll catch north of 20 bass on any given day, however none of them will put a severe bend in my rod. Sound acquainted? It’s a product of stunting.

Stunting happens when a closed physique of water has too many small fish competing for restricted meals sources. There merely isn’t sufficient protein to go round and allow them to absolutely develop. Typically, there’s additionally an absence of huge bass that gobble up little bass. Sadly, in most of these six ponds I discussed, there are not any huge fish as a result of anglers have eliminated all of them. This occurs on a regular basis. There’s a easy answer, however anglers’ palms are largely tied in terms of execution.

Discover Your Stability

Not way back a university buddy reached out and instructed me his dad and mom had simply moved into a brand new neighborhood with a big pond. Whereas the bass fishing was excellent there, all of the fish had been small. He wished to know if I had any recommendation for catching huge ones. “Begin killing the small ones,” I stated, with my tongue squarely in my cheek.

We’re, in fact, sure by regulation. Gamefish have measurement and bag limits we should adhere to, however in terms of common species like bass, the concept of eliminating quite a lot of them to create a greater fishery in the long run doesn’t sit properly with each angler. I feel it’s as a result of too many fishermen would relatively catch a pile of fish than a pair greater ones. Individuals additionally aren’t that affected person — the payoff from culling, even when state-sanctioned, can take years to materialize. Then you definitely nonetheless should hope the nicer fish landed down the highway return within the water and never in a bucket, or else the cycle begins over once more. What I’m not counsel right here goes rogue on the native bass pond and beginning your individual future lunker program. However what I’m suggesting is that if you happen to need to catch nicer fish, it is advisable go to the locations which can be balanced, which frequently means locations that make you’re employed tougher on your bites.

A kayak fisherman with a bass

Stability equals concord, and it’s really easy for a system to be thrown out of whack for a plethora of causes starting from fishing strain to local weather change to air pollution. In some instances, invasive species can play a task. Northern snakeheads, for instance, are a scourge to many bass anglers all through the Mid-Atlantic and Northeast. There’s little doubt they shouldn’t be right here and may negatively have an effect on a physique of water, however I’ve additionally seen their presence flip areas with stunted bass populations round. Areas the place I routinely caught nothing however a great deal of 1-pound or smaller fish now produce fewer bass however extra weighing 3 kilos or higher within the roughly 12 years for the reason that snakeheads confirmed up. That’s to not say invasives are the reply, nevertheless it does illustrate the purpose that stability breeds greater fish. The snakeheads feed on smaller bass and the bass feed on the protein-rich snakehead fry.

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I suppose whether or not you suppose that situation is an efficient or unhealthy factor is dependent upon whether or not you want a lot of fish or deal with huge fish, however I for one don’t thoughts the occasional 5-pound largemouth taking a shot at my frog in areas the place no such hogs existed years in the past.