facial closeup on a rusty brown small crab-spider , xysticus in threatening pose

arthropoda arachnidae arthropod nature thomisidae xysticus species animal arachnid arachnida arachnology arachnophobia biology brown close closeup crab spider creepy detail detailed european fauna garden hunt hunter hunting invertebrate isolated leg macro natural outdoor phobia predator prey scary single small tiny wandering wild wildlife facial rusty crabspider threatening pose