
However, neither Dubia Roaches nor Hornworms alone can provide enough fat for most insectivorous species.

Though the worms can look very “plump” - hornworms actually have less fat than Dubia Roaches.ĭubia roaches also have a relatively high protein content, with slightly more fat. However, hornworms have too little fat to be used as a regular feeder. Therefore, hornworms can be good for juvenile pets or breeders needing an extra boost protein. Hornworms have plenty of protein but are quite low on fat content. We can compare Dubia Roaches and Hornworms directly, using data from a large study of insect nutritional composition : Therefore, most insectivores need diets that have high levels of protein and fat - traits that are not found in all feeder insect species. While insects can supplement the diet of an omnivore, true insectivores and carnivores must have very low levels of carbohydrates and fiber in their diets.Ĭarnivores derive most of their energy from the protein and fat within their prey. Insectivores and carnivores, unlike herbivores or omnivores, have not evolved the ability to digest large amounts of fiber.

Hornworms have recently been added to many online insect-markets, while Dubia roaches have been a reliable feeder for much longer.
