Ключевые слова: animal, biology, botany, bush, butterfly, caterpillar, closeup, cobweb, creeping, defoliation, detail, ecology, ecosystem, eggs, entomology, ermine, ermine moth, euonymus europaeus, extensive, feces, food, forest, garden, green, growth, habitat, infestation, insect, larvae, leaves, life cycle, live, may, moth, network, pest, pest control, protection, spindle ermine moth, stems, swarming, texture, tree, vegetation, voracious, web, wild, writhing, yponomeuta cagnagella,