Superworms vs Mealworms – What’s the Difference?

Superworms vs Mealworms

Superworms vs Mealworms

Superworms vs mealworms are both popular feeder insects for reptiles, amphibians, and birds. Both are high in protein and fat, making them a great nutritional supplement for your pet. But what are the differences between superworms and mealworms?

What are superworms?

Superworms, scientifically known as Zophobas morio, are larger than mealworms and have a soft, segmented body. They are usually brown or black in color and are very active. Superworms are packed with nutrition and are a great source of protein and fat. They can also be quite hardy, surviving in a wide range of temperatures. They can also be stored in the refrigerator for months without any special care.



What are mealworms?

Mealworms, scientifically known as Tenebrio molitor, are smaller than superworms and have a hard, smooth body. They are usually yellowish-brown in color and are relatively inactive compared to superworms. Mealworms are also a great source of nutrition and are high in protein and fat. They are more sensitive to temperature fluctuations than superworms and must be stored in a cool place. Additionally, they don’t live as long as superworms, so they need to be replaced more frequently.

Superworms vs Mealworms

If you’re an avid reptile keeper or bird enthusiast, you’re likely familiar with two popular feeder insects – superworms and mealworms. While both types may look like just another creepy-crawly to some, these critters are an essential part of the food chain for many animals. But when it comes to choosing the right type of worm for your pets, which one comes out on top? Let’s take a closer look at the battle of the worms: superworms vs mealworms.

First, let’s start with the basics. Superworms are the larvae of the Zophobas beetle, a species that is native to Central and South America. Their appearance is quite distinct from that of mealworms, with their larger size and tapered bodies. In comparison, mealworms are the larvae of the darkling beetle and have a more cylindrical shape and a smooth outer exoskeleton. But what really sets them apart?

Superworms vs Mealworms: Nutritional Value

One of the most important factors when it comes to feeding your pets is the nutritional value of the food you provide. In the ongoing battle of superworms vs mealworms, superworms take the lead in this category. They are high in protein, fat, and other essential nutrients that are great for growing crested geckos, reptiles, bearded dragon, and birds. On the other hand, mealworms are generally lower in fat and protein, making them a better choice for older or less active pets.

Superworms vs Mealworms: Ease of Care

When it comes to caring for your worms, you want a species that is easy to maintain and breed. In this case, mealworms have the advantage over superworms. Mealworms are easier to raise and keep in large numbers because they eat a variety of grains, fruits, and vegetables. Superworms, on the other hand, require more attention and specific feeding requirements to thrive.


Along with nutritional value and ease of care, cost is an important factor to consider when choosing a feeder insect. In this category, mealworms come out as the more economical option. They are available in larger quantities for a lower price than superworms, which makes them ideal for bulk purchases or regular feedings.

So, the question remains – which worm is the winner in the battle of the worms? Well, it ultimately depends on your pet’s individual dietary needs and your own preferences as a pet owner. If you’re looking for a highly nutritious feeder that can aid growth and development in your pets, superworms are an excellent choice. However, if ease of care and affordability are essential factors, mealworms may be the way to go.

Regardless of which worm you choose, both are great sources of nutrition for your pets and an essential part of their diet. Knowing the key differences between superworms vs mealworms can help you make an informed decision and provide the best possible care for your animal companions.

Mealworms protein and fat content and calcium g/kg

Protein 50%

Fat 31%

Calcium 1.2

Phosphorus 14.2

Ratio 1:11.8

Superworms protein and fat content and calcium g/kg

Protein 47%

Fat 42%

Falcium 1.2

Phosphorous 8.3

Ratio 1:6.9

Mealworms fiber

Fiber 8%

Superworms fiber

Fiber 5.7%

Superworms vs mealworms. Feeding your pets

When it comes to feeding your pets, you may find yourself debating between superworms and mealworms. Both are popular choices for pet food, but there are some differences between the two that you should consider.

Superworms are larger and have more protein, making them a better choice for larger pets that need more nutrition. They are also easier to store, as they can be keep in the refrigerator for up to two months.

Mealworms, on the other hand, are a better choice for smaller pets. They are smaller and contain less protein, but they are also easier to feed, since they can be placed directly in the tank or feeder.

In addition, mealworms are easier to keep alive, as they require no special care or storage and can be kept in a dry container for up to six months.

Both superworms and mealworms have their benefits and drawbacks, so it’s important to consider which type of worm will best suit your pet’s dietary needs before making a decision.


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Franck Wang
Franck Wang

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