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In mammals, a number of hypothalamic neuropeptides have been implicated in stress-induced feeding disorders. Recent studies in anurans suggest that stress-related neuropeptides may act on elemental aspects of visuomotor control to regulate feeding. Corticotropin-releasing hormone (CRH) and α-melanocyte-stimulating hormone, potent anorexic peptides in mammals, inhibit visually-guided prey-catching...