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Acta Ornithologica, vol. 37, no. 2 ; Drapieżnictwo gniazdowe ogranicza liczebność lęgową muchołówki białoszyjej (z krytycznym przeglądem wcześniejszych hipotez) ; Nest predation on the collared flycatcher
Polska Akademia Nauk. Muzeum i Instytut Zoologii
Muzeum i Instytut Zoologii PAN
Bibliogr. s. 104-106 ; S. [91]-106 : il. ; 27 cm ; Streszcz. pol. Nazwy taksonów także w jęz. łac.
This study is based on an analysis of nest-histories of 652 Collared Flycatcher nests found in natural tree cavities in the Białowieża National Park in 1988-1999. The secondary-cavity-nester Collared Flycatcher constitutes migratory single-brooded population breeding in high density in the primeval oak-lime-hornbeam (Querco/Tillio-Carpinetum) stands. Nest predation was the main reason of the breeding losses (240 nests) accounting for 91% (82%-100%) of them. Local production of fledglings was affected by nest predation caused by rodents, mustelids and Great Spotted Woodpecker. In this study a link between forest rodent cycles and the Collared Flycatcher fluctuations in number was documented. Number of produced fledglings depended on both, positively the number of the Collared Flycatcher breeding pairs in year N and negatively on the Yellow-necked Mouse density in year N. Rate of nest destruction is related to the density of the Yellow-necked Mouse recorded in BNP, while independent on the Collared Flycatcher density (nest predation limiting but not regulating). The predation pressure in some years keeps the Collared Flycatcher density at a level well below that of the potential the habitat resources (nest-sites, food). Local breeding density was shaped by fledglings productivity (breeding success) of the previous year. Earlier hypotheses concerning the Collared Flycatcher and other birds population limitation were also discussed.
MiIZ PAN, patrz sygn. czas. P.257-37-2 ; MiIZ PAN, patrz sygn. czas. P.4568-37-2 ; kliknij tutaj, żeby przejść
Licencja Creative Commons Uznanie autorstwa 3.0 Polska
Muzeum i Instytut Zoologii Polskiej Akademii Nauk
Biblioteka Muzeum i Instytutu Zoologii PAN
Program Operacyjny Innowacyjna Gospodarka, lata 2010-2014, Priorytet 2. Infrastruktura strefy B + R ; Unia Europejska. Europejski Fundusz Rozwoju Regionalnego
2 paź 2020
10 cze 2014
624
https://rcin.org.pl./publication/55577
Walankiewicz, Wiesław
Mitrus, Cezary Walankiewicz, Wiesław Czeszczewik, Dorota Jabłoński, Piotr M.
Walankiewicz, Wiesław Czeszczewik, Dorota Mitrus, Cezary Szymura, Arkadiusz
Walankiewicz, Wiesław Mitrus, Cezary
Walankiewicz, Wiesław Mitrus, Cezary Czeszczewik, Dorota Jabłoński, Piotr M.
Mitrus, Cezary Rogala, Beata
Mitrus, Cezary
Dunajewski, Andrzej (1908–1944)