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Article
Christoph Unger, Auteur ; Siegfried Klaus, Auteururing winter (October-April) of 2002 to 2005 roosting trees of Capercaillie (n=91 males, n=29 females) in the Thuringian slate mountains were analysed. In the study area, pine Pinus silvestris was the dominating tree species (67 %,) followed by [...]
Article
Christoph Unger, Auteur ; Siegfried Klaus, AuteurLife expectancy and causes of death of relocated Capercaillies Tetrao urogallus in ThuringiaAs compensation for damage to capercaillie Tetrao urogallus habitat in Thuringia, eastern Germany, through the construction of two new reservoirs, an ele[...]
Article
Christoph Unger, Auteur ; Hans-Ulrich Peter, AuteurA Jackdaw colony in an old monastery was studied in 1996 and 1997 with particular emphasis on parental investment and provisioning of broods. Two nests were surveyed by video (ca. 150 hours per nest). Adults were individually colour-marked to st[...]
Article
Christoph Unger, Auteur ; Siegfried Klaus, AuteurBetween 1999 and 2003, 145 Western Capercaillies caught in the wild in Russia were translocated to the Schiefergebirge area of Thuringia (Germany). The birds came from the Yaroslavl' and Kostroma areas, c. 260 and 320 km NE Of Moscow.Control of [...]
