Southern Redbelly Dace and Similar Species
Chrosomus erythrogaster
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Open the appSeveral fish can be confused with Southern Redbelly Dace. Here are the key differences.
Species often confused with {name}
Northern Redbelly Dace
Chrosomus eos
Key differences: The Northern Redbelly Dace (Chrosomus eos) is very similar. Key differences include the upper lateral stripe in C. eos often being less distinct or broken, and the lower stripe being more prominent and extending further forward. C. eos also tends to have a more northern distribution. Hybridization can occur where ranges overlap, making identification challenging.
Finescale Dace
Chrosomus neogaeus
Key differences: The Finescale Dace (Chrosomus neogaeus) also has two lateral stripes, but the scales are even smaller and more embedded, making the body appear smoother. Its distribution is more northern, and it often inhabits boggy, acidic waters. The red coloration, if present, is typically less intense and more restricted than in C. erythrogaster.
Bluntnose Minnow
Pimephales notatus
Key differences: While also a small minnow, the Bluntnose Minnow lacks the distinct double lateral stripes and vibrant red belly. It has a more rounded snout and a small, dark spot at the base of the caudal fin, which is absent in the Southern Redbelly Dace.
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