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Montana's Native Fish

An odd bunch with old-time names like Spoonhead, Shovelnose, Brassy…




Overview- Native Fish

As a group, all 56 native fish still inhabit Montana but some are facing a long fight for survival. Most of our best-known fish- rainbow trout, brown trout, largemouth bass, and walleye- are not native to Montana, but were introduced by newcomers as sport fish.

Montana's native fish adapted to a life in mountain and prairie streams over thousands of years- enduring wild spring floods, summer droughts, and long, cold winters.

As new settlers changed Montana's landscape, the cycle of life changed for Montana's native fish as well. The eventual planned and unplanned introductions of non-native fish also added new challenges to our native fishes' struggle to survive in Montana waters.

Like a family heirloom passed from generation to generation, Montana's native cutthroat trout are among the treasures that make Montana such a special place. Montana's native fish are Nature's Keepers and it's up to all of us to keep it that way.

Management Plan

Today, many Montanans are rallying to learn more about our nearly forgotten and somewhat mysterious native fish. Montana Fish, Wildlife & Parks' Native Fish Management Plan will help native fish populations and their habitats. Montana's plan seeks to:

  • Monitor the presence, distribution and abundance of Montana's native fish.
  • Maintain or enhance Montana's native fish populations and habitats.
  • Encourage participation by Montana's scientific community, other state and federal agencies, and local communities to conserve and enhance our native fish populations and habitats.
Fishery Biologists

Steps in gathering information to learn more about Montana's native fish include:

  • Restoring native fish habitats and populations in targeted areas
  • Identifying important native fish spawning areas-where fish lay their eggs- and rearing ears- where newly hatched fish safely live and grow
  • Conducting statewide inventories of native fish populations
  • Creating conservation and recovery plans to keep native fish numbers from falling below levels that could trigger federal Endangered Species Act listings
  • Establishing management goals for all of Montana's native fish and their habitats
Names and Status of Native Fish

Fish Name
Game Fish
Fish of Concern
Endangered Species Act Status
Arctic Grayling
X
X
candidate species
Bigmouth Buffalo
Blue sucker
X
Brassy Minnow
Brook Stickleback
Bull Trout
X
X
threatened
Burbot
X
Channel Catfish
X
Creek Chub
Emerald Shiner
Fathead Minnow
Flathead Chub
Freshwater Drum
Goldeye
Interior Redband Trout
X
X
Iowa Darter
Lake Chub
Lake Trout
X
Lake Whitefish
X
Largescale Sucker
Longnose Dace
Longnose Sucker
Mottled Sculpin
Mountain Sucker
Mountain Whitefish
X
Northern Pike
X
Northern Pikeminnow
Northern Redbelly Dace
Northern Redbelly X Finescale Dace
X
Paddlefish
X
X
Pallid Sturgeon
X
X
endangered
Peamouth
Pearl Dace
X
Plains Minnow
Pygmy Whitefish
X
Redside Shiner
River Carpsucker
Sand Shiner
Sauger
X
X
Shorthead Redhorse
Shorthead Sculpin
Shortnose Gar
X
Shovelnose Sturgeon
X
Sicklefin Chub
X
Slimy Sculpin
Smallmouth Buffalo
Spoonhead Sculpin
X
Stonecat
Sturgeon Chub
X
Torrent Sculpin
X
Trout-perch
X
Western Silvery Minnow
Westslope Cutthroat Trout
X
X
White Sturgeon
X
X
endangered
White Sucker
Yellowstone Cutthroat Trout
X
X
 


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