To see Dubia roaches in “actual size”, adjust the height and width of the image by dragging the hash marks at the bottom right corner of the chart (under the red arrow) until the ruler is the correct scale on your screen. Please note that image resizing is not supported by all browsers.
The chart below provides an approximate measure of Dubia roach proportions at different developmental stages. The image depicts newborn nymph “Minis” through full-grown mature females, providing a sense of how each size and stage varies in relation to the others.
A note about Dubia roach sizing
Our size chart can give you an idea about how big (or small) Dubia roaches are in real life. However, it has limitations. Getting an accurate sense of a three-dimensional living insect in two dimensions is tricky. Please use this information as a guide, along with other information available on our website, to help you choose the right size Dubia roaches for your needs. Please feel free to contact us with any questions you may have about Dubia roach sizing.