Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Piotr Profus"'
Publikováno v:
Journal of Avian Biology, Vol 2022, Iss 11-12, Pp n/a-n/a (2022)
The migration phase of birds is divided into two main states: stopovers and actual migratory flights. For soaring birds, such as storks, nighttime is especially important to conserve energy and to start the next day in favourable weather conditions.
Externí odkaz:
https://doaj.org/article/c2730a0a0de049c2a2a2e18f20db6ab0
Autor:
Grzegorz Orłowski, Jerzy Karg, Leszek Jerzak, Marcin Bocheński, Piotr Profus, Zofia Książkiewicz-Parulska, Karol Zub, Anna Ekner-Grzyb, Joanna Czarnecka
Publikováno v:
Data in Brief, Vol 21, Iss , Pp 1186-1203 (2018)
The dataset presented in this data paper supports ''Linking land cover satellite data with dietary variation and reproductive output in an opportunistic forager: Arable land use can boost an ontogenetic trophic bottleneck in the White Stork Ciconia c
Externí odkaz:
https://doaj.org/article/a68f548641d340dabdd03334f18e4014
Autor:
Joachim Siekiera, Norbert Chmura, Tim H. Sparks, Piotr Tryjanowski, Łukasz Jankowiak, Piotr Profus, Artur Siekiera
Publikováno v:
Bird Study. 68:190-197
White Storks Ciconia ciconia forming migrating flocks in southern Poland in autumn came from central Poland and eastern Germany, and used ploughed fields and cut meadows to forage before they moved...
Publikováno v:
The European Zoological Journal, Vol 88, Iss 1, Pp 525-539 (2021)
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 knowledge of its large-scale population dynamics. In particular, incomplete past estimates
Autor:
Andrzej Wuczyński, Jacek Betleja, Leszek Jerzak, Wiesław Król, Paweł Mielczarek, Piotr Profus, Artur Siekiera, Joachim Siekiera, Sławomir Springer, Hanna Sztwiertnia, Jakub Szymczak, Marcin Tobółka, Piotr Tryjanowski, Maciej Wuczyński
Publikováno v:
Acta Ornithologica. 56
Autor:
Zofia Książkiewicz-Parulska, Karol Zub, Anna Ekner-Grzyb, Grzegorz Orłowski, Marcin Bocheński, Jerzy Karg, Leszek Jerzak, Joanna Czarnecka, Piotr Profus
Publikováno v:
Data in Brief, Vol 21, Iss, Pp 1186-1203 (2018)
The dataset presented in this data paper supports "Linking land cover satellite data with dietary variation and reproductive output in an opportunistic forager: Arable land use can boost an ontogenetic trophic bottleneck in the White Stork Ciconia ci
Autor:
Marcin Bocheński, Karol Zub, Piotr Profus, Joanna Czarnecka, Zofia Książkiewicz-Parulska, Leszek Jerzak, Anna Ekner-Grzyb, Jerzy Karg, Grzegorz Orłowski
Publikováno v:
The Science of the total environment. 646
Determining how the progressive loss of resources due to agricultural intensification and habitat degradation affect individual fitness and population persistence is a matter of urgency. Here we explored three major questions in order to extend knowl
Publikováno v:
Basic and Applied Ecology. 10:387-392
Recent theoretical and field studies show that stochastic, extreme ecological events may influence the dynamics of populations for many years. However, to date, studies have focused only on the short-term effect of ecological catastrophes and/or extr
Publikováno v:
The Auk. 123:1103-1109