Marcio Cachapela: Portugal Life List IOC, All records: Top Blockers Record(s) 1 to 52 of 52 total. Seq.,Species,Scientific Name,Seen By Other Listers,Other Listers (%) 1,Greylag Goose,Anser anser,51,63.75 2,Taiga Bean Goose,Anser fabalis,16,20.00 3,Greater White-fronted Goose,Anser albifrons,33,41.25 4,Egyptian Goose,Alopochen aegyptiaca,52,65.00 5,Common Shelduck,Tadorna tadorna,64,80.00 6,Northern Shoveler,Spatula clypeata,64,80.00 7,Gadwall,Mareca strepera,67,83.75 8,Eurasian Wigeon,Mareca penelope,53,66.25 9,Mallard,Anas platyrhynchos,76,95.00 10,Northern Pintail,Anas acuta,61,76.25 11,Eurasian Teal,Anas crecca,63,78.75 12,Red-crested Pochard,Netta rufina,60,75.00 13,Common Pochard,Aythya ferina,62,77.50 14,Ferruginous Duck,Aythya nyroca,51,63.75 15,Ring-necked Duck,Aythya collaris,43,53.75 16,Tufted Duck,Aythya fuligula,56,70.00 17,Common Scoter,Melanitta nigra,55,68.75 18,Red-breasted Merganser,Mergus serrator,43,53.75 19,Common Quail,Coturnix coturnix,59,73.75 20,Red-legged Partridge,Alectoris rufa,71,88.75 21,Red-necked Nightjar,Caprimulgus ruficollis,52,65.00 22,Alpine Swift,Tachymarptis melba,63,78.75 23,Common Swift,Apus apus,72,90.00 24,Pallid Swift,Apus pallidus,68,85.00 25,White-rumped Swift,Apus caffer,41,51.25 26,Great Bustard,Otis tarda,64,80.00 27,Little Bustard,Tetrax tetrax,59,73.75 28,Great Spotted Cuckoo,Clamator glandarius,51,63.75 29,Common Cuckoo,Cuculus canorus,64,80.00 30,Common Wood Pigeon,Columba palumbus,71,88.75 31,European Turtle Dove,Streptopelia turtur,67,83.75 32,Eurasian Collared Dove,Streptopelia decaocto,75,93.75 33,Water Rail,Rallus aquaticus,55,68.75 34,Common Moorhen,Gallinula chloropus,69,86.25 35,Eurasian Coot,Fulica atra,74,92.50 36,Western Swamphen,Porphyrio porphyrio,65,81.25 37,Common Crane,Grus grus,48,60.00 38,Little Grebe,Tachybaptus ruficollis,73,91.25 39,Great Crested Grebe,Podiceps cristatus,65,81.25 40,Black-necked Grebe,Podiceps nigricollis,50,62.50 41,Greater Flamingo,Phoenicopterus roseus,73,91.25 42,Eurasian Stone-curlew,Burhinus oedicnemus,56,70.00 43,Pied Avocet,Recurvirostra avosetta,68,85.00 44,Northern Lapwing,Vanellus vanellus,60,75.00 45,Great Skua,Stercorarius skua,56,70.00 46,Northern Gannet,Morus bassanus,74,92.50 47,Cinereous Vulture,Aegypius monachus,52,65.00 48,European Bee-eater,Merops apiaster,69,86.25 49,Western Yellow Wagtail,Motacilla flava,66,82.50 50,Grey Wagtail,Motacilla cinerea,64,80.00 51,White Wagtail,Motacilla alba,73,91.25 52,Red Crossbill,Loxia curvirostra,48,60.00