That will seriously malnourish your dragon. How much and what they eat depends on how old your dragon is. Here's an excerpt from my Care Sheet I made for spreading good info for Bearded Dragons :) Live Prey. Silkworms (Best), Phoenix Worms, Crickets (Gut Load and Dust) or Roaches (Dubia or Lobster to name two).
Namibia boasts the largest free-roaming population of black rhino in Africa, and the largest cheetah population in the world. Namibia is also home to a unique population of elephants that have adapted to the arid climate.
A country in Africa. The number of individual languages listed for Namibia is 27. All are living languages. Of these, 22 are indigenous and 5 are non-indigenous. Furthermore, 6 are institutional, 10 are developing, 8 are vigorous, and 3 are in trouble.  Official Name.