Keith V Pritchard:
Lesser Black-backed Gull (graellsii / intermedius) - 1st winter - October - Morocco
Keith V Pritchard:
Lesser Black-backed Gull (graellsii / intermedius) - 1st winter - October - Morocco
Keith V Pritchard:
Lesser Black-backed Gull (graellsii / intermedius) - 1st winter - October - Morocco
Keith V Pritchard:
Lesser Black-backed Gull (graellsii / intermedius) - 1st winter - October - Morocco