Variety is Important -------------------- Caged birds should be fed a wide variety of high-quality foodstuffs. Seeds and nuts in the diet must be restricted to maximize optimal health and prevent disease. Unfortunately, just because we offer a veritable smorgasbord every day to our pet birds, this is no guarantee that they will consume the foods. Furthermore, there is certainly no guarantee that our birds will consume food items in the proper dietary proportions. Caged birds tend to select their foods according to habit (what they are accustomed to eating) and the appearance of the foods offered. If the food item is unfamiliar (or, worse yet, perceived as threatening by the bird), it will not attempt to eat it. Birds must become familiar with a food before any experimentation is likely. Visual and tactile (touch and feel) familiarity seem to be important. Diet changes should never be attempted with sick birds or with those suffering from multiple stresses (change of environment, introduction of a new cage mate, exposure to temperature extremes, etc.) because forcing a bird to experiment with unfamiliar foods produces a fair amount of stress by itself. Many larger caged birds developed very poor eating habits (dependence on seeds) during holding and quarantine before purchase. Seeds may have been the only or predominant food offered during these periods. Birds, like people, can become easily habituated in their feeding behavior and diet. Birds must gain substantial familiarity with a given food item before they will attempt to eat it. However, it is usually not sufficient to offer what the bird prefers (seeds) along with new food items. It is unlikely that the bird will completely ignore its particular preferences in favor of the new foods.