Determining the appropriate quantity of mealworms for a bearded dragon’s diet hinges on several factors, most notably the age and size of the reptile. Juvenile bearded dragons require a higher proportion of insects in their diet to support rapid growth, while adults need fewer insects and more plant matter. Mealworms, being relatively high in fat and chitin, should constitute a smaller portion of the insect component compared to more nutritious options like crickets or dubia roaches. As an example, a juvenile might consume 50-80 insects daily, with mealworms comprising perhaps 10-20% of that total, while an adult might only need insects 2-3 times a week, with mealworms making up an even smaller fraction.
Accurate assessment of dietary needs is paramount for the health and longevity of bearded dragons. Overfeeding, particularly with high-fat insects like mealworms, can lead to obesity and associated health problems such as fatty liver disease. Conversely, insufficient insect intake, especially in young dragons, can stunt growth and cause nutritional deficiencies. Understanding the dietary requirements at different life stages allows responsible owners to provide optimal nutrition, contributing to a thriving and healthy pet. Historical feeding practices often relied on readily available insects, but modern reptile husbandry emphasizes the importance of balanced nutrition through diverse food sources.