Prehľad krúžkovania vtákov na Slovensku za rok 2019

Abstract

In 2019, 86 ringers ringed altogether 59 472 birds, of them 5641 were nestlings. That number was 1,58 % (90) higher compare to 2018. The ringed birds belonged to 151 species. The most numerous ringed species were Barn Swallow (Hirundo rustica, 7 324 ind.) Blackcap (Sylvia atricapilla, 7 212 ind.), Great Tit (Parus major, 5 322 ind.), European robin (Erithacus rubecula, 4 813 ind.), Blue Tit (Cyanistes caeruleus 3 973 ind.). The colour ringed schemes in Slovakia are given. Altogether 553 foreign recoveries were registered, out of them were 193 individuals ringed abroad and re-trapped in Slovakia and, 360 individuals ringed in Slovakia and re-trapped abroad.