Yes, bluegill can be used as bait for fishing. In fact, bluegill are commonly used as bait for targeting larger predatory fish species such as bass, pike, muskellunge, and catfish. Bluegill are an effective bait choice because they are readily available in many freshwater habitats, easy to catch using a variety of methods, and are attractive to predatory fish due to their natural movements and scent.

Anglers often use live bluegill as bait, either hooked through the lips or back to allow for natural swimming action. Additionally, bluegill can be used as cut bait or whole baitfish, particularly when targeting larger fish species that prefer larger prey items.

When using bluegill as bait, it's essential to check and adhere to local fishing regulations regarding baitfish use and size limits. Additionally, anglers should handle bluegill with care to ensure their survival and minimize stress before using them as bait. Overall, bluegill can be a highly effective bait choice for anglers seeking to catch a variety of freshwater game fish.