pine processionary caterpillar, seasonal animal, in line on its way to its tree. copy space

allergy animal background biological bugs caterpillar caterpillars close closeup colony colourful community concepts cooperation copy creepy cycle destruction dog ecosystem equilibrium file follow forest fuzzy growth hairy increasing infestation insect insecto insects lepidoptera macro management moth nature outside pine pityocampa plague procession processionary space spiky thaumetopoea togetherness transformation veterinary warning wildlife