pyrrhocoris apterus or bedbugs-soldiers on a tree, red-black beetles

animal antennae apterus arthropoda bark bedbug bedbugsoldier beetle black bug closeup crowd crum detail dorr environment fauna fire firebug group habitat hemiptera hemipterans heteroptera insect insecta inverterbrate log lots macro many masses multiple multitude nature outdoor population pyrrhocoridae pyrrhocoris red soldier spring summer tree trunk wild wildlife wood