Search Results - "Jakubiec, Z."

Long-term study of damage to trees by brown bears Ursus arctos in Poland: Increasing trends with insignificant effects on forest management by Zyśk-Gorczyńska, E., Jakubiec, Z., Wertz, B., Wuczyński, A.

“…•Six tree species: fir, larch, spruce, pine, beech, and ash – were damaged by bears.•Conifers tree species were more frequently damaged than deciduous.•Mean…”
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Population size and spatial distribution of the white stork Ciconia ciconia in Poland in 1958 with insights into long-term trends in regional and global population by Wuczyński, A., Krogulec, G., Jakubiec, Z., Profus, P., Neubauer, G.

“…Although white stork Ciconia ciconia counts go back to the XIX century, making the species a model in population investigations, substantial gaps remain in the…”
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relationship between population means and variances of reproductive success differs between local populations of white stork (Ciconia ciconia) by Tryjanowski, P, Sparks, T. H, Jakubiec, Z, Jerzak, L, Kosicki, J. Z, Kuźniak, S, Profus, P, Ptaszyk, J, Wuczyński, A

“…We studied the size and productivity of white stork (Ciconia ciconia) populations in eight study sites in Poland. The number of nesting pairs and the average…”
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Long-term satellite tracking sheds light upon variable migration strategies of White Storks (Ciconia ciconia) by Berthold, P, Bossche W, v d, Jakubiec, Z, Kaatz, C, Kaatz, M, Querner, U

“…SummaryDuring investigations on the migration of 120 individual White Storks by means of satellite tracking, four birds were tracked into their winter quarters…”
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