Table 1 in Three million ringed birds on the Curonian Spit (Baltic area) and ten thousand results on their migration routes: a brief overview, statistics and examples

Table 1. The effectiveness of ringing of non-passerine birds on the Curonian spit, Eastern Baltic. SpeciesNumber of ringed birdsDistant recoveriesNumberFraction, %Caprimulgus europaeus, European Nightjar44440.9 ± 0.4Apus apus, Common Swift69820.3 ± 0.2Cuculus canorus, Common Cuckoo1707150.9 ± 0.2Columba palumbus, Common Wood Pigeon7045.7 ± 2.8Streptopelia turtur, European Turtle Dove12632.4 ± 1.4Streptopelia decaocto, Eurasian Turtle Dove3412.9 ± 1.7Scolopax rusticola, Eurasian Woodcock2394117.2 ± 2.4Gallinago gallinago, Common Snipe3638.3 ± 4.6Actitis hypoleucos, Common Sandpiper4524.4 ± 3.1Ciconia ciconia, White Stork36492.5 ± 0.8Ardea cinerea, Grey Heron3754010.7 ± 1.6Accipiter nisus, Eurasian Sparrowhawk77493344.3 ± 0.1Accipiter gentilis, Northern Goshawk5247.7 ± 3.7Circus cyaneus, Hen Harrier7122.8 ± 1.9Aegolius funereus, Boreal Owl35541.1 ± 0.5Asio otus, Long-eared Owl34241033.0 ± 0.3Asio flammeus, Short-eared Owl5711.7 ± 1.7Upupa epops, Eurasian Hoopoe17310.6 ± 0.5Alcedo atthis, Common Kingfisher26820.7 ± 0.5Jynx torquilla, Eurasian Wryneck121810.1 ± 0.1Dendrocopos major, Great Spotted Woodpecker3883110.3 ± 0.1