german cockroach (blattella germanica) insect on leaf with copy space.

animal antennae arthropod biodiversity biology blattella germanica bug close closeup cockroach cockroaches color copy space crawling creature creepy croton detail dirty disgusting ecology ecosystem entomology environment garden pests german green horizontal insect invertebrate leaf living organism macro nature natural habitat people one outdoors pest control plant roach scavenger small wild wildlife zoology room text