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Central stoneroller (Campostoma anomalum)
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Central stoneroller (Campostoma anomalum) specimen
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Cyprinidae

Central stoneroller

Campostoma anomalum

Adults eat filamentous algae and diatoms in rocky riffles

  • Tropical
  • Lower river
  • Northern Hemisphere
  • Regional distribution
  • Freshwater fish
  • Atlantic Ocean
  • North America
  • West Asia
  • Fusiform
  • Medium
  • Tropical fish

Central stoneroller is known from North America as a freshwater fish. It occurs in freshwater habitats.

Maximum length
22 cm
Water
Freshwater
Body shape
fusiform
Distribution
North America: widespread across most of eastern and central U.S. in Atlantic, Great Lakes, Mississippi River, Hudson Bay (Red River) basins from New York and Ontario to North Dakota and Wyoming, and south to Georgia, Louisiana, and Texas (but absent from most of lower Ohio River basin}; Gulf Slope drainages of Texas. Also in Rio San Juan basin, Mexico.
Conservation status
LCLeast Concern

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