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Longnose Gar

Longnose Gar

The Longnose Gar is native to the rivers in the eastern half of Kansas and is the most abundant and largest of the three gar species found in the state.

These prehistoric fish are apex predators that can breathe both air and water through their specialized swim bladder, allowing them to thrive in low-oxygen environments.

Scientific Name: Lepisosteus osseus

Physical Characteristics:
  • Distinguished by their long, narrow snout that is more than twice as long as the distance between the eye and back of the head, olive-green coloration with dark spots on sides and fins, and torpedo-shaped body armored with ganoid scales.
  • Females grow larger than males, reaching typical lengths of 28-48 inches and weights up to 50 pounds.

What to know

Habitat Distribution

  • Native to the rivers in the eastern half of Kansas.
  • They inhabit sluggish areas of rivers, backwaters, and reservoirs, preferring quiet rocky and weedy areas.

Key Locations

  • Kansas represents the western edge of their range, with fossils discovered in the Kingsdown Formation in Meade County dating back 1.8-0.3 million years ago.

Specific Spots

  • Focus on dam and lock tailwaters, sandbar channel areas, outside stream bends, and mouths of inflowing tributaries.
  • In reservoirs, fish woody edges, weedy cover, and large weedy flats bordering deep water.

Longnose Gar FAQ

Answers from onWater's species guide.

What are the best lures and bait for Longnose Gar in Kansas?

Effective lures include small spinners, topwater plugs, jigs, and spoons. Live minnows under floats work well, as do cut baits. Use small treble hooks (#8) with nylon thread tangled around them instead of hooks.

What flies work for Longnose Gar in Kansas?

Rope flies made from unbraided nylon that tangle in their teeth rather than relying on hook penetration. Alternatively, use small treble hooks (#8) with nylon thread tangled around them instead of hooks. Cast 3-6 inch streamers or baitfish imitations.

When is the best time to fish for Longnose Gar in Kansas?

Summer months are ideal for longnose gar fishing in Kansas, with July and August being peak months.

How do you catch Longnose Gar in Kansas?

The unique challenge with gar is their bony mouth - traditional hooks often fail, so specialized techniques are essential. Cast 3-6 inch streamers or baitfish imitations past the fish's nose and retrieve slowly with minor twitches.

What do Longnose Gar eat?

They are apex predators feeding primarily on smaller fish including shiners, gizzard shad, catfish, and sunfish, with juveniles consuming insect larvae and small crustaceans.

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