There are about 350 species of ground beetle and over 1000 species of rovebeetlein Britain. These beetles can be encouraged ingardens by providing habitats for wildlife particularly wood piles Rovebeetlesingardens feed on small insects and mites that infest plants, as well insects in the soil and on plant roots. Both the immature larvae and the adult beetles prey on other insects. 4. Rovebeetles: Long and thin, these beetles resemble earwigs. But unlike earwigs, rovebeetles can be beneficial bugs.Community activist and self-taught gardener Ron Finley shows you how to garden in any space, nurture your plants, and grow your own food. Discover Pinterest’s best ideas and inspiration for How to identify rovebeetles.Learn about the different shapes, sizes, and behaviors of these beetles, and find out what you can do to keep them out of your garden. Learn how to identify rovebeetles, removal techniques, and prevention methods. Get expert pest control advice from Orkin Canada. Rovebeetles are predatory insects that can help control pest insects in the garden. They are about 1/10 to 1 inch long, black or brown, and have elongated bodies with short wing covers. Rovebeetle are great at rapidly colonizing the area they are released. RoveBeetle is a native beetle which works on small soft insects, including; shore flies, fungus gnats, moth flies, springtails, root mealybug, aphids, spider mites. Rovebeetles are very beneficial in the garden. They are predators of insects that feed on decaying organic matter (a handful of parasitic species exist as well). Rovebeetles commonly consume bark beetles, slugs, snails, ants, termites, root maggots, and many other insects. This rovebeetle, Platydracus mysticus, is quite a rare one that Adam found here. It is possibly decreasing in numbers due to competition with introduced rovebeetles. Dealing with a rovebeetle infestation can be quite a challenge, but understanding their habits and implementing effective solutions can keep your home and garden pest-free. These predatory insects are often found on the soil surface in various habitats and may look a bit like small... New Brunswick - Rovebeetle - These beetles feed on other insects and sometimes on rotting vegetation. Rovebeetlesingardens feed on small insects and mites that infest plants, as well insects in the soil and on plant roots. Rovebeetle.Flat, slender beetles with very short wing covers that expose most of the abdomen. Most are black or brown. Where/When: Typically found on the ground, under stones and leaves, and in loose soil during spring and summer. Significance: They are predators of other insects.