platydema violaceum, darkling beetle (tenebionidae). an insect found under the bark of a dead tree

animal insect invertebrate arthropod pest beetle moth fly hand brown food leaf weevil wildlife wing platydema violaceum darkling tenebionidae found bark dead tree tenebrionidae violaceum violacea studio hexapoda color white background vertical shot high view studio angle extreme macro arthropoda zoology wild animal entomology bug museum collection nature biology wildlife invertebrate insect coleoptera beetle platydema isolated fauna arthropod spotted bright triste science closeup colour close-up lesser mealworm