Knopper gall

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Knopper gall caused by a gall wasp (Andricus quercuscalicis). Photographed in September, Dorset, UK.

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Size: 3264px × 4928px
Location:
Photo credit: © COLIN VARNDELL/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, abnormal, acorn, acorns, andricus, animal, apocrita, biological, biology, common, cynipid, cynipidae, cynipoidea, england, english, fauna, gall, gall-wasps, gallflies, galls, growth, hymenoptera, knopper, natural, nature, oak, pedunculate, quercus, quercus-calicis, quercuscalicis, robur, september, wasp, wasps, wildlife, zoological, zoology