Can Bearded Dragons Eat Beetles: A Comprehensive Guide

Our website is user-supported. When you purchase through links on our site, we may earn a commission but at no additional cost to you. Learn more >

Bearded dragons are fascinating reptiles known for their unique appearance and docile nature. As omnivorous creatures, they have a diverse diet that consists of both plant matter and live prey. While staple foods like crickets, mealworms, and leafy greens are commonly recommended for their diet, many owners wonder if bearded dragons can also consume beetles. In this comprehensive guide, we will explore the topic of whether bearded dragons can eat beetles and provide practical insights for their dietary needs.

The Nutritional Needs of Bearded Dragons

Before diving into the specifics of beetles, it is crucial to understand the nutritional requirements of bearded dragons. These reptiles need a well-balanced diet consisting of protein, carbohydrates, vitamins, minerals, and fiber. Their primary nutritional needs include high-quality protein, calcium, and vitamin D3 for proper growth, bone development, and overall health.

Bearded dragons require a diet that includes approximately 70% insects and 30% plant matter. This ratio ensures they receive sufficient protein and other essential nutrients. Insects serve as a crucial source of protein for bearded dragons, while plant matter contributes to their fiber, vitamins, and minerals intake.

Safe Beetle Species for Bearded Dragons

Not all beetles are safe for bearded dragons to consume. While some beetle species can be toxic or have hard exoskeletons that are difficult to digest, there are a few safe options to consider:

  1. Dubia Roaches (Blaptica dubia): Dubia roaches are not beetles but are commonly confused with them. They are a nutritious and safe feeder insect for bearded dragons. Rich in protein and easy to digest, they can be an excellent addition to your beardie’s diet.
  • Mealworm Beetles (Tenebrio molitor): While mealworm beetles are the adult form of mealworms, they are not typically recommended as a primary food source for bearded dragons. Mealworm beetles have a hard exoskeleton that can be challenging to digest, especially for juvenile dragons. It is best to feed mealworm beetles sparingly or opt for softer insects.
  • Darkling Beetles (Family Tenebrionidae): Darkling beetles are another safe option for bearded dragons. They are commonly sold as feeder insects and provide a good source of protein. However, ensure that the beetles are appropriately sized for your dragon to prevent any choking hazards.

Beetles to Avoid

While some beetles may be safe for bearded dragons, others should be avoided due to potential risks and complications. Here are a few beetles you should not feed to your bearded dragon:

  • Fireflies (Family Lampyridae): Fireflies are toxic to bearded dragons and should never be fed to them. These insects contain chemicals called lucibufagins, which can be harmful or even fatal to reptiles.
  • Stag Beetles (Family Lucanidae): Stag beetles have large mandibles and a hard exoskeleton, making them difficult to digest. It is best to avoid feeding these beetles to your bearded dragon.
  • Ground Beetles (Family Carabidae): While some ground beetle species may be safe, it is generally recommended to avoid feeding them to your bearded dragon. Ground beetles often have a hard exoskeleton that can pose digestion challenges.

Preparing Beetles for Bearded Dragons

When feeding beetles to your bearded dragon, it is essential to take certain precautions and prepare them appropriately:

  • Gut-Loading: Before offering any live prey to your bearded dragon, it is crucial to gut-load them. Gut-loading involves feeding the insects nutritious food to enhance their nutritional value. Use a high-quality gut-loading diet or feed them fresh fruits and vegetables to ensure your bearded dragon receives optimal nutrition. This step is especially important for maintaining a balanced diet for your pet.
  • Dusting with Supplements: To meet the dietary needs of your bearded dragon, it is important to provide them with essential supplements. Dusting the beetles with calcium and vitamin D3 powder before feeding can help ensure your dragon receives these vital nutrients. Calcium is crucial for their bone health and preventing metabolic bone disease. However, it’s important not to over-supplement, as excessive amounts of certain vitamins and minerals can be harmful.
  • Sizing the Prey: Consider the size of the beetles you offer to your bearded dragon. Large beetles may be difficult for them to swallow or digest, especially for younger dragons. Opt for smaller beetle species or cut larger beetles into appropriately sized pieces for your dragon. It’s always best to err on the side of caution and choose prey that is slightly smaller than the width of your bearded dragon’s head.

Monitoring Your Bearded Dragon’s Response

After introducing beetles or any new food item into your bearded dragon’s diet, it is crucial to monitor their response and overall health. Keep an eye on their appetite, digestion, and any potential adverse reactions. If you notice any signs of discomfort, digestive issues, or changes in behavior, it is advisable to consult a reptile veterinarian promptly.

Regular veterinary check-ups are also essential to ensure your bearded dragon is in good health and receiving adequate nutrition. A veterinarian experienced with reptiles can provide guidance on your dragon’s diet, including appropriate feeding frequencies and portion sizes.


While bearded dragons are omnivorous and can consume a variety of insects and plant matter, not all beetles are suitable for their diet. It is important to choose safe beetle species, avoid toxic beetles, and take precautions when offering beetles as part of their diet. By ensuring proper nutrition, preparing the beetles appropriately, and monitoring your bearded dragon’s response, you can safely incorporate beetles into their diet. Remember to prioritize a balanced and varied diet that meets the specific nutritional needs of your bearded dragon to ensure their long-term health and well-being.

Leave a Comment