Two large old brown galls, caused by a parasitic wasp (Andricus quercustozae), on a portuguese oak (Quercus faginea) twig amongst some leaves. Parque

---

Two large old brown galls, caused by a parasitic wasp (Andricus quercustozae), on a portuguese oak (Quercus faginea) twig amongst some leaves. Parque Natural da Arrabida, Setubal, Portugal.

---

Size: 2191px × 3308px
Location: Arrábida Natural Park, Portugal
Photo credit: © Armando Frazão / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: andricus, arrabida, background, big, brown, cynips, da, faginea, focus, gall, insect, large, leaves, mature, natural, nature, oak, parasitic, park, parque, photography, portugal, portuguese, quercus, quercustozae, rounded, setubal, spherical, twig, wasp