Pitfall trap for monitoring ground active arthropod populations placed in ripe wheat crop

---

Size: 4642px × 4588px
Photo credit: © Nigel Cattlin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: active, arthropod, beetle, beetles, cambridgeshire, close, crop, ecological, ecology, england, field, ground, invertebrate, july, monitor, monitoring, pitfall, population, populations, ripe, spider, spiders, studies, study, trap, uk, wheat