pdf version - South Dakota Department of Game, Fish and Parks
pdf version - South Dakota Department of Game, Fish and Parks
pdf version - South Dakota Department of Game, Fish and Parks
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Yellow Perch<br />
Perca fl avescens<br />
Quick key characteristics: The yellow perch is found in primarily coolwater<br />
habitats. Its scales are moderate in size <strong>and</strong> readily visible. It has two<br />
separated <strong>and</strong> elongated dorsal fi ns, one (in front) with sharp spines instead<br />
<strong>of</strong> rays. Its second dorsal fi n <strong>and</strong> anal fi n each have two spines. Its pelvic<br />
fi ns may be orange or red. It has a large, forward-facing mouth that extends<br />
backward to the pupil <strong>of</strong> the eye <strong>and</strong> a pointed snout. Its body is taller than<br />
wide <strong>and</strong> greenish-yellow, with 6 to 7 dark vertical stripes extending across<br />
the back, reaching to the lower sides.<br />
Similar species in <strong>South</strong> <strong>Dakota</strong>: none<br />
Range: The yellow perch is native to northeastern North America. In <strong>South</strong><br />
<strong>Dakota</strong>, it is native in river basins northeast <strong>of</strong> the Missouri River, but widely<br />
introduced elsewhere.<br />
Items <strong>of</strong> interest:<br />
• Feeds primarily on crustaceans, insects, molluscs, <strong>and</strong> small fi shes<br />
• Eggs are contained in tubular, “accordion-like” str<strong>and</strong>s, usually<br />
deposited over submerged vegetation or brush<br />
• Popular sport fi sh<br />
• May exceed 15 in. <strong>and</strong> 2 lbs.<br />
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