When to use it
- Where the local prey, target species, depth, and water clarity support the exact silhouette.
- Use the linked river report as a planning lead, then verify current regulations and local conditions before choosing the fly.
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Reviewed representative comparison← Fly Box
Pattern family · guide 130
Shrimp and Mysis Fly Patterns
A crustacean family separating translucent grass shrimp, compact mysis, spawning shrimp, and larger saltwater shrimp profiles.
- Size range
- No universal size; match the target species, legal hook rules, tackle, and local forage
- Colors reviewed
- clear-tan, olive, pink, cream, pearl
- Imitates
- grass shrimp, mysis, marine shrimp
Shrimp patterns may show a curved translucent body, antennae, stalk eyes, legs, shellback, and tail fan; tiny mysis are materially slimmer and smaller. Polar Shrimp is a classic wet fly, not part of this imitation family.
Technical illustration
Representative forms
Shrimp and Mysis Fly Patterns comparison map
A family-level comparison of Translucent grass shrimp, Tiny mysis form, Larger spawning shrimp; no single drawing represents the whole family.
- View
- silhouette and construction comparison
- Color shown
- clear-tan, olive, pink, cream, and pearl
- Look for
- translucent grass shrimp; tiny mysis form; larger spawning shrimp
On the water
Narrow the family.
The river, depth, insects, and fish behavior still decide the final presentation. These are reviewed starting points—not a claim about what is happening today.
How to fish it
- Choose line density and weight for the target depth, then preserve the silhouette and movement the pattern was designed to show.
- Change depth, angle, speed, or pause length before assuming color alone is the problem.
Mistakes to avoid
- Treating every member of the family as one exact recipe.
- Using a report label as permission to fish through closures, spawning fish, redds, restricted water, or a prohibited rig.
Variant control
Small changes matter.
The comparison map separates materially different silhouettes or constructions. It is a family guide—not a claim that one drawing represents every regional, commercial, or guide-tied version.
Representative family forms
Shrimp patterns may show a curved translucent body, antennae, stalk eyes, legs, shellback, and tail fan; tiny mysis are materially slimmer and smaller. Polar Shrimp is a classic wet fly, not part of this imitation family.- Colors shown
- clear-tan, olive, pink, cream, pearl
- Weighting
- Weight, line density, hook system, and current determine depth; construction alone does not.
Review trail
Sources, rights, and limits.
Pattern facts were reviewed on 2026-07-12. Every image has its own rights record; photographed hand-tied flies may still vary slightly in proportion.