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Black Redhorse

Black Redhorse

Black Redhorse are native suckers found throughout Tennessee's river systems and are considered excellent indicators of clean water quality and are sensitive to pollution and siltation.

Scientific Name: Moxostoma duquesnei

Physical Characteristics:
  • Distinguished by their slate gray caudal fins (unlike other redhorse species with red tails), 10 pelvic fin rays, and distinctive plicate lips.
  • They typically reach 10-15 inches with adults growing to 20+ inches in Tennessee waters.

What to know

Habitat Distribution

  • Found throughout Tennessee's river systems, prefer clear, moderate to fast-flowing areas of medium to large rivers.

Key Locations

  • Pigeon River (particularly near Tannery Island and Denton areas), Little River, South Indian Creek, French Broad River, Holston River, Nolichucky River, Powell River, and major tributaries of the Tennessee River system.

Specific Spots

  • Focus on areas with moderate current over clean substrate, as they avoid heavily silted areas.
  • Target gravel, cobble, sand, and boulder substrates, often found in pools adjacent to riffles and well-developed riffle areas.

Black Redhorse FAQ

Answers from onWater's species guide.

What are the best lures and bait for Black Redhorse in Tennessee?

Live earthworms are the most effective bait, but ensure the worm remains lively as Black Redhorse won't take dead bait.

How do you catch Black Redhorse in Tennessee?

Use bottom-fishing techniques since they're benthic feeders. When wade fishing in clear water, cast upstream of visible fish and use current to swing bait naturally toward them. Present baits on or near the bottom in areas where they root for food.

What do Black Redhorse eat?

Benthic feeders that consume microcrustaceans, aquatic insects (especially midge larvae), algae, and detritus by rooting through substrate.

Where do Black Redhorse live in Tennessee?

Found throughout Tennessee's river systems, prefer clear, moderate to fast-flowing areas of medium to large rivers.

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