Black-headed Gull Chroicocephalus ridibundus mobbing Lesser Black-backed Gull Larus fuscus on edge of tern colony which was att

---

Black-headed Gull Chroicocephalus ridibundus mobbing Lesser Black-backed Gull Larus fuscus on edge of tern colony which was attempting to steal eggs Inner Farne Farne Islands Northumberland May

---

Size: 6693px × 4467px
Location:
Photo credit: © david tipling / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: backed, black, black-headed, colony, gull, lesser, mob, mobbing, prey, preying