Bait fish Bait fish Bait fish are small fish caught for use as bait to attract large predatory fish, particularly game fish. Species used are typically those that are common and breed rapidly, making them easy to catch and in regular supply. Examples of marine bait fish are anchovies, gudgeon, halfbeaks such as ballyhoo, and scad. Some larger fish such as menhaden, flying fish, or ladyfish may be considered bait fish in some circles, depending on the size of the gamefish being pursued. Freshwater bait fish include any fish of the minnow or carp family (Cyprinidae), sucker family (Catostomidae), top minnows or
Fishing bait in southern climates such as Florida, United States, fish such as bream will take bread bait. Bread bait is a small amount of bread, often moistened by saliva, balled up to a small size that is bite size to a small fish. Most common earthworm species, such as "Lumbricus terrestris", which can often be dug up in the garden, are eminently suitable for freshwater fishing. However, on a commercial scale they are not really candidates for worm farming for providing fishing bait. The greyish brown common earthworms are deep burrowing ("anecic") and do not readily breed in the shallow worm