| 2 | Pallid SwiftApus pallidus |
| 3 | WhimbrelNumenius phaeopus |
| 4 | Ruddy TurnstoneArenaria interpres |
| 2 | Arctic SkuaStercorarius parasiticus |
| 1 | RazorbillAlca torda |
| 1 | Mediterranean GullIchthyaetus melanocephalus |
| X | Yellow-legged GullLarus michahellis |
| X | Lesser Black-backed GullLarus fuscus |
| 9 | Sandwich TernThalasseus sandvicensis |
| 3 | European Storm-PetrelHydrobates pelagicus |
| 161 | Cory's ShearwaterCalonectris borealis N |
| 3 | Manx ShearwaterPuffinus puffinus |
| 216 | Balearic ShearwaterPuffinus mauretanicus |
| 1,116 | Northern GannetMorus bassanus |
| 1 | European ShagGulosus aristotelis |
| 3 | Black RedstartPhoenicurus ochruros |
| 1 | European StonechatSaxicola rubicola |