VOL. 14 · NO. 25 June 17, 2026 · Bozeman, MT LIVE · 6 RIVERS TRACKED · TOURNAMENTS THIS WEEK
THE WIRE
FISHINGExperience Montana’s Free Fishing Days This Father’s DayJun 17 FISHINGMastering Fly Selection: The Rock Method for Trout FishingJun 17 HUNTINGCan Arkansas Hunters Really Prepare for a Montana Spring Bear Hunt? Deadhaul…Jun 17 CONSERVATIONBeavers Rewilded 12,000 Montana Wetland Acres Better Than Anyone ExpectedJun 17 HUNTINGWildlife Policy Battle: Sportsmen Defend Hunting TraditionsJun 17
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The Smallmouth Bass Dilemma: When Fun Fish Become Invasive

Smallmouth bass, loved by anglers for their fighting spirit, are not native to many regions outside the Great Lakes and Ohio River. Their introduction can disrupt ecosystems and threaten native species, as evidenced by concerns in Arizona and Yellowstone over their impact on trout fisheries. Not all enjoyable fish belong in every habitat.

Look, we all love smallmouth bass. They fight hard, they’re accessible to basically everyone, and they’ve earned a legendary spot in American fishing culture. But here’s the plot twist we always seem to forget: in a massive chunk of the country, they don’t actually belong.

According to a recent article by Outdoor Life, “bronzebacks” were originally only native to the Great Lakes and Ohio River regions. Everywhere else? Someone moved them there. The same goes for rainbows, browns, and largemouths. Usually, stocking fish is great for business and fun for anglers, but when smallmouths end up where they shouldn’t be, they turn into absolute wrecking balls—sometimes doing way more ecological damage than even the most feared invasive species.

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Right now, Arizona is in a full-blown panic because dropping water levels at Lake Powell mean smallmouths are slipping past the Glen Canyon Dam. If they get a foothold in the Grand Canyon, they could easily wipe out protected native species like the humpback chub.

And for the trout anglers who might say “who cares about a chub?”—this problem is already knocking on your door. Smallmouths were recently found in the Gardner River right at the entrance of Yellowstone National Park, threatening world-class trout waters. From Maine to Manitoba, biologists are spending fortunes trying to eradicate them from wild trout streams. The takeaway? Just because a fish is an absolute blast to catch doesn’t mean it belongs in every body of water.

You can read the full article here.

With smallies showing up in the Gardner River right on Yellowstone’s doorstep, how are local anglers and guides feeling in and around Montana? Are you worried about the trout fisheries getting disrupted, or is there a divide between the trout purists and the bass fishermen? Tell us what you think.

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