Oosterse Tortels in Nederland in 2009-20

Oriental Turtle Doves in the Netherlands in 2009-20 From late 2009 to early 2020, 11 Oriental Turtle Doves Streptopelia orientalis have been observed as (presumed) wild birds in the Netherlands. In this paper, 10 records from 2010-20 are described in detail (the first, an adult at Wergea, Friesland, from 23 December 2009 to 3 April 2010 has already been published in a separate paper). The additional records were on a ship at the North Sea, Continentaal Plat, c 50 nautical miles north-west of Texel, Noord-Holland, on 16 November 2010 (first-year); on Vlieland, Friesland, on 20 October 2012 (fir... Mehr ...