Ключевые слова: animal, animals, bark, beetle, black, bug, color, environment, europe, european, fire beetle, fire bug, fire bugs, glands, group, heteroptera, hollow, insects, invasion, larva, larvae, many, mass, mean, nature, outdoors, pair, pest, pigment, pigments, plethora, pyrrhocoridae, quantity, red, round, shape, sociable, society, spray, stains, summer, sun, sunny, swarm, tree, trunk, type,