The underside of an oak leaf on the floor covered in the galls from the oak silk-button spangle gall wasp.

---

Size: 6048px × 4024px
Location: United Kingdom
Photo credit: © S Lyons Photography / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: autumn, background, behaviour, bowl, british, brown, bug, button, closeup, common, cynipid, cynipidae, damage, dangerous, dead, disc, european, fallen, fauna, flora, gall, green, hymenoptera, insect, isolated, leaf, nature, neuroterus, numismalis, oak, parasite, parasitic, pedunculate, pest, prolific, quercus, quercusbaccarum, robur, silk, spangle, tree, uk, underside, wasp, white, wildlife, wood