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1 July 2006 Impact of Weather on Partial Loss of Nestlings in the Red-Backed Shrike Lanius collurio in Eastern Poland
Artur Goławski
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The influence of ambient temperature and rainfall on the size of partial losses in broods of the Red-backed Shrike was studied in the extensive agricultural landscape of eastern Poland in 1999–2003. Nestlings were divided into two age classes: up to the 5th day after hatching and the 6–10th day of life. The entire period of the nestlings' stay in the nest (1–10th day of life) was also considered. The ambient temperature did not influence the size of losses at either stage of the nestling life. Rainfall affected the size of nestling losses in the periods when they were 6–10 and 1–10 days old. The influence of rainfall explained only 11% of nestling losses. Thus, one should expect some factors other than weather conditions to cause partial losses in Red-backed Shrike broods in the study area, at least in seasons with an average pattern of air temperature and rainfall. Among such factors, the structure of territories variation in food abundance should undoubtedly be considered.



C. Acquarone , M. Cucco , G. Malacarne 2003. Reproduction of the Crag Martin (Ptyonoprogne rupestris) in relation to weather and colony size. Ornis Fennica 80: 79–85. Google Scholar


M. Antczak , M. Hromada , J. Grzybek , P. Tryjanowski 2004. Breeding biology of the Great Grey Shrike Lanius excubitor in W Poland. Acta Ornithol. 39: 9–14. Google Scholar


D. M. Bryant 1978. Environmental influences on growth and survival of nestling House Martins Delichon urbica. Ibis 120: 271–283. Google Scholar


S. Cramp , C. M. Perrins (eds). 1993. Red-backed Shrike, Lanius collurio. The birds of Europe, the Middle East and North Africa. Vol. VII. Oxford-New York. Google Scholar


B. Diehl 1977. The effect of ambient temperature on density-dependent processes in a population of the Red-backed Shrike, Lanius collurio L. Bull. Acad. Pol. Sci. 24: 711–718. Google Scholar


B. Diehl , A. Myrcha 1973. Bioenergetics of nestling Red-backed Shrikes (Lanius collurio). Condor 75: 259–264. Google Scholar


R. Farkas , R. Horváth , L. Pásztor 1997. Nesting success of Red-backed Shrike (Lanius collurio) in a cultivated area. Ornis Hungarica 7: 27–37. Google Scholar


L. Fornasari , R. Massa 2000. Habitat or climate? Influences of environmental factors on the breeding success of the Red-backed Shrike (Lanius collurio). Ring 22: 147–156. Google Scholar


A. Goławski 2005. [Ecological conditions of the breeding success of the Red-backed Shrike Lanius collurio in the agricultural landscape on the North Podlasie Lowland]. PhD. Thesis. Univ. Podlasie, Siedlce, Poland. Google Scholar


A. Goławski (in press.). [Breeding biology of the Red-backed Shrike Lanius collurio in the landscape of extensive agriculture in eastern Poland.] Notatki Ornitol. Google Scholar


R. E. Hegner , J. C. Wingfield 1987. Effects of brood-size manipulations on parental investment, breeding success, and reproductive endocrinology of House Sparrows. Auk 104: 470–480. Google Scholar


M. Hornman , M. Nijssen , M. Geertsma , J. Kuper , H. Esselink 1998. Temporal effects on diet composition in nestling Red-backed Shrike (Lanius collurio) in Bargerveen, the Netherlands. IBCE Tech. Publ. 7: 83–87. Google Scholar


R. Horvath , R. Farkas , R. Yosef 2000. Nesting ecology of the Red-backed Shrike (Lanius collurio) in northeastern Hungary. Ring 22: 127–132. Google Scholar


R. Horvath , K. Kovacs , R. Farkas 1998. Reproductive biology of the Red-backed Shrike (Lanius collurio) in the Aggteleki Nemzeti Park, Hungary. IBCE Tech Publ. 7: 49–50. Google Scholar


J.-P Jacob 1999. La situation des Pies-grièches écorcheur (Lanius collurio) et grise (Lanius excubitor) en Wallonie (Belgique). Aves 36: 7–30. Google Scholar


H. Jakober , W. Stauber 1980. Flügellängen und Gewichte einer südwestdeutschen Population des Neuntöters (Lanius collurio) unter Berücksichtigung der geschlechtsspezifischen Arbeitsteilung während der Brutperiode. Vogelwarte 30: 198–208. Google Scholar


G. Kopij 1999. Breeding ecology of the Fiscal Shrike Lanius collaris in a peri-urban environment in Bloemfontein, South Africa.Navors. nas. Mus., Bloemfontein 15: 45–63. Google Scholar


H. Kowalski 1999. Les effectifs de la Pie-grièche écorcheur (Lanius collurio) augmentent à nouveau en Allemagne. Aves 36: 137–140. Google Scholar


J. Kuper , Duinen G.-J. Van , M. Nijssen , M. Geertsma , H. Esselink 2000. Is the decline of the Red-backed Shrike (Lanius collurio) in the Dutch coastal dune area caused by a decrease in insect diversity? Ring 22: 11–25. Google Scholar


S. Kuźniak 1991. Breeding ecology of the Red-backed Shrike Lanius collurio in the Wielkopolska region (Western Poland). Acta Ornithol. 26: 67–84. Google Scholar


S. Kuźniak , P. Tryjanowski 2003. [Red-backed Shrike], Wydawnictwo Klubu Przyrodników, Świebodzin. Google Scholar


N. Lefranc 1979. Contribution à l' écologie de la Pie-grièche écorcheur Lanius collurio L. dans les Vosges moyennes. Oiseau 49: 245–298. Google Scholar


P. Lovászi , I. Bártol , C. Moskát 2000. Nest-site selection and breeding success of the Lesser Grey Shrike (Lanius minor) in Hungary. Ring 22: 157–164. Google Scholar


I. Newton 1989. Lifetime Reproduction in Birds. Academic Press, London. Google Scholar


N. Nur 1984. Increased reproductive success with age in the California Gull: Due to increased effort or improvement of skill? Oikos 43: 407–408. Google Scholar


J. Olsen , A. D. Tucker 2003. A brood size manipulation experiment with Peregrine Falcons, Falco peregrinus, near Canberra. Emu 103: 127–132. Google Scholar


V. Olsson 1995. The Red-backed Shrike Lanius collurio in southeastern Sweden: Breeding biology. Ornis Svecica 5: 101–110. Google Scholar


T. Pärt 2001. Experimental evidence of environmental effects on age-specific reproductive success: The importance of resource quality. Proc. Royal Soc. London, Series B, 268: 2267–2271. Google Scholar


N. L. Rodenhouse , R. T. Holmes 1992. Results of experimental and natural food reductions for breeding Black-throated Blue Warblers. Ecology 73: 357–372. Google Scholar


M. Rudin 1990. Bruterfolg und Fütterungsverhalten des Neuntőters Lanius collurio in der Nordwestschweiz. Orn. Beob. 87: 243–252. Google Scholar


P. Siikamäki 1996. Habitat quality and reproductive traits in the Pied Flycatcher — an experiment. Ecology 76: 308–312. Google Scholar


L. S. Simons , T. E. Martin 1990. Food limitation of avian reproduction: an experiment with the Cactus Wren. Ecology 71: 869–876. Google Scholar


R. R. Sokal, F. J. Rohlf 2001. Biometry. 3rd ed. New York. Google Scholar


StatSoft, Inc. 2003. STATISTICA (data analysis software system), version 6. Google Scholar


M. Takagi 2001. Some effects of inclement weather conditions on the survival and condition of bull-headed shrike nestlings. Ecol. Res. 16: 55–63. Google Scholar


M. Takagi 2003. Different effects of age on reproductive performance in relation to breeding stage in Bull-headed Shrikes. J. Ethol. 21:9–14. Google Scholar


J. M. Tinbergen , M. W. Dietz 1994. Parental energy expenditure during brood rearing in the great Tit (Parus major) in relation to body mass, temperature, food availability and clutch size. Funct. Ecol. 8: 563–572. Google Scholar


P. Tryjanowski , M. K. Karg , J. Karg 2003. Diet composition and prey choice by the red-backed shrike Lanius collurio in western Poland. Belg. J. Zool. 133: 157–162. Google Scholar


P. Tryjanowski , S. Kuźniak 1999. Effect of research activity on the success of Red-backed Shrike Lanius collurio nests. Ornis Fennica 76: 41–43. Google Scholar


A. K. Turner 1984. Nesting and feeding habits of Brown-chested Martins in relation to weather conditions. Condor 86: 30–35. Google Scholar


A. J. Van Dijk, F. Hustings 1999. La Pie-grièche écorcheur (Lanius collurio) aux Pays-Bas: un équilibre ou une situation précaire? Aves 36: 113–126. Google Scholar


T. Wesołowski , D. Czeszczewik , P. Rowiński , W. Walankiewicz 2002. Nest soaking in natural holes — a serious cause of breeding failure? Ornis Fennica 79: 132–138. Google Scholar


M. J. Whittingham , R. B. Bradbury , J. D. Wilson , A. J. Morris , A. J. Perkins , G. M. Siriwardena 2001. Chaffinch Fringilla coelebs foraging patterns, nestling survival and territory distribution on lowland farmland. Bird Study 48: 257–270. Google Scholar


R. Yosef 2000. Nesting ecology of the Loggerhead Shrike (Lanius ludovicianus) in southcentral Florida. Ring 22: 111–121. Google Scholar
Artur Goławski "Impact of Weather on Partial Loss of Nestlings in the Red-Backed Shrike Lanius collurio in Eastern Poland," Acta Ornithologica 41(1), 15-20, (1 July 2006).
Received: 1 March 2006; Accepted: 1 May 2006; Published: 1 July 2006

fledging success
Lanius collurio
partial losses
Red-backed Shrike
weather conditions
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