“But when I looked more closely, I realized they were actually feathers. “At first I thought the fish had a lot of parasites,” says Crum. © Zachary CrumĪs Crum sifted through the stomach contents of one large fish, he noted a large number of little, black, fuzzy objects. The contents of a catfish stomach, including a wood duck. A key focus is to determine what impacts invasive blue catfish are having on Chesapeake fish species of concern like alefwife, blueback herring and American and hickory shad. That trip provided him 150 fish to process in the lab, analyzing stomach contents. His graduate student, Zachary Crum, had been out electrofishing for blue catfish with the Maryland Department of Natural Resources. © Zachary CrumĬurrently, his lab is researching the dietary habits of blue catfish, a non-native species found in the Chesapeake Bay. Researchers electrofishing for blue catfish. He has published a journal article on walking catfish foraging earthworms in shopping center parking lots. Bressman is a font of weird fish information, as he is an expert on fish that locomote on land like snakeheads. Noah Bressman, assistant professor of physiology at Salisbury University, first alerted me to this strange find. Anglers often marvel at just what a catfish will feed on.īut recently, researchers in the Chesapeake Bay found something much weirder than stink bait in a blue catfish’s stomach: the remains of a whole wood duck. Many catfish species have the reputation for eating, well, just about anything. This weekend’s flavor was blood, a truly eye-watering, nauseating concoction that catfish, and gross-out loving kids, find irresistible. These baits, that come in chunks or pastes, draw in catfish with their strong odors. For my 7-year-old son, a big appeal of catfishing is sniffing the various stink baits.
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