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Brown Trout

Brown Trout

Brown trout are a non-native species in Rhode Island, originally introduced from Europe in 1883. They are not indigenous to Rhode Island waters but are now widely distributed through the state's hatchery stocking program.

Brown trout are known to be more wary and selective than other trout species, often becoming nocturnal as they grow larger, making them a challenging and prized target for Rhode Island anglers.

Scientific Name: Salmo trutta

Physical Characteristics:
  • As they grow larger (typically 12-14 inches and above), they become increasingly piscivorous.

What to know

Habitat Distribution

  • Rhode Island's Division of Fish & Wildlife stocks over 100,000 hatchery-raised fish annually, with brown trout being part of the mix alongside brook, rainbow, and golden rainbow trout distributed across more than 100 designated waters.

Key Locations

  • Brown trout can be found in numerous Rhode Island waters including the Pawcatuck River (which contains both brown and rainbow trout), Blackstone River, Wood River, and many stocked ponds throughout the state.

Specific Spots

  • They prefer deeper pools, undercut banks, and areas with cover like fallen trees or boulder fields.
  • In Rhode Island's rivers like the Pawcatuck, focus on deeper runs and pools with good current breaks.
  • Focus on areas with good insect activity.

Brown Trout FAQ

Answers from onWater's species guide.

What are the best lures and bait for Brown Trout in Rhode Island?

Effective lures include Rooster Tails, Panther Martin spinners, Rapala floating minnows, and Kastmaster spoons.

What flies work for Brown Trout in Rhode Island?

Effective dry fly patterns include Parachute Adams (sizes 12-16), Blue Winged Olives (sizes 18-22) during winter and spring hatches, Elk Hair Caddis, and terrestrial patterns like Chernobyl Ants and grasshopper imitations during summer and fall.

When is the best time to fish for Brown Trout in Rhode Island?

The Rhode Island trout season runs from the second Saturday in April through November 30th (with reduced bag limits December 1st through February 28th). The best fishing occurs when water temperatures are between 50-65°F. During summer, target shaded areas and deeper water.

How do you catch Brown Trout in Rhode Island?

For fly fishing, use dry fly patterns, nymph patterns, and streamer fishing targeting larger browns. Brown trout become more selective as they grow, so downsizing flies often improves success.

What do Brown Trout eat?

These fish are opportunistic predators with a diet that changes as they mature - younger browns feed primarily on aquatic insects like mayflies, caddisflies, and midges, along with terrestrial insects that fall into the water.

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