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Smallmouth Buffalo

Smallmouth Buffalo

Smallmouth Buffalo are native Arkansas fish belonging to the Catostomidae family of suckerfish, not the carp family as commonly mistaken.

These impressive fish can reach substantial sizes, with specimens over 10 pounds being common and some exceeding 40 pounds. They're scientifically proven to be more intelligent than bass with excellent eyesight, making them challenging quarry.

Scientific Name: Ictiobus bubalus

Physical Characteristics:
  • These impressive fish can reach substantial sizes, with specimens over 10 pounds being common and some exceeding 40 pounds.

What to know

Habitat Distribution

  • Smallmouth Buffalo prefer waters with dense aquatic vegetation and silty bottoms throughout Arkansas's river systems.

Key Locations

  • Major Arkansas river systems including the Tennessee River reservoirs like Wheeler, and throughout the state's diverse freshwater habitats.

Specific Spots

  • Focus on areas with silty bottoms and aquatic vegetation throughout Arkansas's river systems and reservoirs.

Smallmouth Buffalo FAQ

Answers from onWater's species guide.

What flies work for Smallmouth Buffalo in Arkansas?

Fly selection depends entirely on water clarity: in clear water, match the bottom with olive and brown patterns; in off-colored or stained water, use loud colors like pink, orange, or chartreuse to help them locate your fly.

How do you catch Smallmouth Buffalo in Arkansas?

Success requires persistence and precision - position flies or lures quietly in their direct sight line as they cruise, then move the offering just enough for them to notice it with a subtle wiggle. Traditional bait fishing works with drift fishing, bait casting, or still fishing techniques.

What do Smallmouth Buffalo eat?

Their diet consists primarily of detritivorous feeding - they use their ventral sucker mouth to consume zooplankton, insect larvae (especially chironomids), mollusk larvae including small bivalves (1-2mm Asiatic clams and fingernail clams), small crustaceans, copepods, bryozoans, ostracods, and cladocera.

Where do Smallmouth Buffalo live in Arkansas?

Smallmouth Buffalo prefer waters with dense aquatic vegetation and silty bottoms throughout Arkansas's river systems.

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