Carp & Sucker
Redside Shiner
Richardsonius balteatus
FreshwaterCyprinidaeGenerally considered secure, but local populations may be threatened by habitat loss and degradation.
About
The Redside Shiner is a small, active minnow known for its vibrant colors, especially during spawning season. They are typically found in schools in clear, cool streams and rivers with gravel or cobble substrates.
- Average size
- 3-5 inches
- Colors
- Silver body with a red or orange stripe along its sides, especially prominent in males during breeding season. The dorsal fin is dusky, and the fins can have a yellowish tint.
- Diet
- Primarily aquatic insects, algae, and small invertebrates.
- Region
- Western North America, including the Pacific Northwest (Washington, Oregon, Idaho), California, and British Columbia.