Ключевые слова: animal, arboreal, armor, armour, arthropod, barbeltanner, bark, beetle, beetle barbel, biology, black, bug, callipogon, cerambycidae, closeup, coleoptera, coleopterology, creeping, cuirass, dark, darkling, entomology, eoxenus, fauna, fly, hexapod, imago, insect, larvae, macro, male, natural, nature, parasite, pest, prionus coriarius, protection, relictus, shell, tree, wild, wood, woodcutter, woody,