clumps of firebug on a stone

air animal apterus autumn beetle beetles black brown bug bugs classinsecta closeup clumps colony commoninsect creep day environment familypyrrhocoridae fire firebug firefighter firefighters genuspyrrhocoris gray group habitat hefirebug infraorderpentatomomorpha insect insects kingdomanimalia light many natural nature orderhemiptera phylumarthropoda pyrrhocorisapterus red soldiers spring stone structural suborderheteroptera summer superfamilypyrrhocoroidea texture trunk