European hornets (Vespa crabro), workers on the entrance to the nest, former nesting hole of a great spotted woodpecker, Thuringia, Germany, Europe

animal animals arthropod arthropoda arthropods crabro day daylight daytime during entrance entrances entry entry way entry ways entryway entryways europe european exterior exteriors fauna federal former frg german germany great hexapod hexapoda hexapods hole holes hornet hornets hornets hymenoptera insect insecta insects kingdom nature nest nesting nests nobody of on one outdoor photo photos republic separate separately shot shots single singly spotted the thuringia thuringian to vespa vespid vespidae vespids wasp wasps way ways wild wildlife woodpecker workers world