Skip to main content
Log in

Cascading effects of moose (Alces alces) management on birds

  • Original Article
  • Published:
Ecological Research

Abstract

Large herbivores often have key functions in their ecosystems, and may affect ecosystem processes with cascading effects on other animals. The mechanisms often involve relocations of resources of various kinds, including reduction in resource availability following foraging and increase in resources from animal excreta. As large herbivore populations in Europe generally are intensely managed, management activities may interact with the activities of the herbivores themselves in the effect on other ecosystem components. We investigated the effects of moose (Alces alces) winter browsing, together with the effect of net nutrient input via supplementary winter feeding of moose on functional composition and species richness of birds in a boreal forest. Supplementary feeding stations for moose had a net zero effect on bird species richness and abundance, because negative effects of moose browsing were balanced by positive effects of nutrient input. Sites with a similar browsing intensity as at feeding stations but without nutrient input had lower abundance and species richness than feeding stations. Functional groups of bird species showed differing responses: birds nesting at or below browsing height were negatively affected by moose browsing, whereas species nesting above the browsing zone were positively affected by moose browsing. Insect-eating species responded negatively to moose browsing on birch but positively to nutrient input at feeding stations, whereas seed-eating species responded positively to birch browsing and negatively to feeding stations. This study showed that both high levels of cervid activity and human management interventions influence bird communities.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1a–c
Fig. 2
Fig. 3a,b

Similar content being viewed by others

References

  • Allombert S, Gaston AJ, Martin JL (2005) A natural experiment on the impact of overabundant deer on songbird populations. Biol Conserv 126:1–13

    Article  Google Scholar 

  • Almendinger J, DNR (2007) A handbook for collecting vegetation plot data in Minnesota: the relevé method. Department of Natural Resources, Minnesota

  • Bailey JK, Whitham TG (2003) Interactions among elk, aspen, galling sawflies and insectivorous birds. Oikos 101:127–134

    Article  Google Scholar 

  • Berger J, Stacey PB, Bellis L, Johnson MP (2001) A mammalian predator–prey imbalance: grizzly bear and wolf extinction affect avian neotropical migrants. Ecol Appl 11:947–960

    Google Scholar 

  • Bergström R, Danell K (1987) Effects of simulated winter browsing by moose on morphology and biomass of 2 birch species. J Ecol 75:533–544

    Article  Google Scholar 

  • Bibby CJ, Burgess ND, Hill DA, Mustoe SH (2000) Bird census techniques. Academic, London

    Google Scholar 

  • Bonan GB, Shugart HH (1989) Environmental-factors and ecological processes in boreal forests. Annu Rev Ecol Syst 20:1–28

    Article  Google Scholar 

  • Burnham KP, Anderson DR (2002) Model selection and multimodel inference: a practical information-theoretic approach. Springer, New York

    Google Scholar 

  • Casey D, Hein D (1983) Effects of heavy browsing on a bird community in deciduous forest. J Wildl Manag 47:829–836

    Article  Google Scholar 

  • Cederlund G, Bergström R (1996) Trends in the moose-forest system in Fennoscandia, with special reference to Sweden. In: DeGraaf RM, Miller RI (eds) Conservation of faunal diversity in forested landscapes. Chapman & Hall, London, pp 265–281

    Google Scholar 

  • Côte SD, Rooney TP, Tremblay JP, Dussault C, Waller DM (2004) Ecological impacts of deer overabundance. Annu Rev Ecol Evol Syst 35:113–147

    Article  Google Scholar 

  • Cramp S (1977) Handbook of the birds of Europe, the Middle East and North Africa: the birds of the Western Palearctic. Oxford University Press, Oxford

    Google Scholar 

  • Danell K, Huss-Danell K (1985) Feeding by insects and hares on birches earlier affected by moose browsing. Oikos 44:75–81

    Article  Google Scholar 

  • Danell K, Haukioja E, HussDanell K (1997) Morphological and chemical responses of mountain birch leaves and shoots to winter browsing along a gradient of plant productivity. Ecoscience 4:296–303

    Google Scholar 

  • Danell K, Bergstrom R, Edenius L, Ericsson G (2003) Ungulates as drivers of tree population dynamics at module and genet levels. For Ecol Manag 181:67–76

    Article  Google Scholar 

  • DeCalesta DS (1994) Effect of white-tailed deer on songbirds within managed forests in Pennsylvania. J Wildl Manag 58:711–718

    Article  Google Scholar 

  • Folkard NFG, Smith JNM (1995) Evidence for bottom up effects in the boreal forest: do passerine birds respond to large scale experimental fertilization? Can J Zool 73:2231–2237

    Article  Google Scholar 

  • Fuller RJ (2001) Responses of woodland birds to increasing numbers of deer: a review of evidence and mechanisms. Forestry 74:289–298

    Article  Google Scholar 

  • Graham MH (2003) Confronting multicollinearity in ecological multiple regression. Ecology 84:2809–2815

    Article  Google Scholar 

  • Gundersen H, Andreassen HP, Storaas T (2004) Supplemental feeding of migratory moose Alces alces: forest damage at two spatial scales. Wildl Biol 10:213–223

    Google Scholar 

  • Hester AJ, Bergman M, Iason GR, Moen J (2006) Impacts of large herbivores on plant community structure and dynamics. In: Danell K, Bergstrom R, Duncan P, Pastor J (eds) Large herbivore ecology. Ecosystem dynamics and conservation. Cambridge University Press, Cambridge, pp 97–128

    Chapter  Google Scholar 

  • Hill MO, Gauch HG (1980) Detrended correspondence analysis—an improved ordination technique. Vegetatio 42:47–58

    Article  Google Scholar 

  • Hobbs NT (1996) Modification of ecosystems by ungulates. J Wildl Manag 60:695–713

    Article  Google Scholar 

  • Littell RC (2006) SAS for mixed models. SAS Institute, Cary

    Google Scholar 

  • Loe LE, Mysterud A, Stien A, Steen H, Evans DM, Austrheim G (2007) Positive short-term effects of sheep grazing on the alpine avifauna. Biol Lett 3:109–111

    Article  PubMed  Google Scholar 

  • Luccarini S, Mauri L, Ciuti S, Lamberti P, Apollonio M (2006) Red deer (Cervus elaphus) spatial use in the Italian Alps: home range patterns, seasonal migrations, and effects of snow and winter feeding. Ethol Ecol Evol 18:127–145

    Article  Google Scholar 

  • Mackey RL, Currie DJ (2001) The diversity–disturbance relationship: is it generally strong and peaked? Ecology 82:3479–3492

    Google Scholar 

  • Martin JL, Joron M (2003) Nest predation in forest birds: influence of predator type and predator’s habitat quality. Oikos 102:641–653

    Article  Google Scholar 

  • Mathisen KM, Buhtz F, Danell K, Bergstrom R, Skarpe C, Suominen O, Persson IL (2010) Moose density and habitat productivity affects reproduction, growth and species composition in field layer vegetation. J Veg Sci 21:705–716

    Google Scholar 

  • McShea WJ, Rappole JH (2000) Managing the abundance and diversity of breeding bird populations through manipulation of deer populations. Conserv Biol 14:1161–1170

    Article  Google Scholar 

  • McShea WJ, Underwood HB, Rappole JH (1997) The science of overabundance: deer ecology and population management. Smithsonian Institution Press, Washington

    Google Scholar 

  • Melis C, Sundby M, Andersen R, Moksnes A, Pedersen B, Roskaft E (2007) The role of moose Alces alces L. in boreal forest—the effect on ground beetles (Coleoptera, Carabidae) abundance and diversity. Biodivers Conserv 16:1321–1335

    Article  Google Scholar 

  • Miyashita T, Takada M, Shimazaki A (2004) Indirect effects of herbivory by deer reduce abundance and species richness of web spiders. Ecoscience 11:74–79

    Google Scholar 

  • Moen A, Lillethun A, Odland A (1999) Vegetation. Norwegian Mapping Authority, Hønefoss

    Google Scholar 

  • Neff DJ (1968) The pellet-group count technique for big game trend, census, and distribution: a review. J Wildl Manag 32:597–614

    Article  Google Scholar 

  • Pastor J, Naiman RJ (1992) Selective foraging and ecosystem processes in boreal forests. Am Nat 139:690–705

    Article  Google Scholar 

  • Pastor J, Dewey B, Naiman RJ, McInnes PF, Cohen Y (1993) Moose browsing and soil fertility in the boreal forests of Isle-Royale-National-Park. Ecology 74:467–480

    Article  Google Scholar 

  • Pastor J, Cohen Y, Hobbs NT (2006) The roles of large herbivores in ecosystem nutrient cycles. In: Danell K, Bergstrom R, Duncan P, Pastor J (eds) Large herbivore ecology. Ecosystem dynamics and conservation. Cambridge University Press, Cambridge, pp 289–325

    Chapter  Google Scholar 

  • Pedersen S, Nilsen EB, Andreassen HP (2007) Moose winter browsing affects the breeding success of great tits. Ecoscience 14:499–506

    Article  Google Scholar 

  • Persson IL, Danell K, Bergstrom R (2000) Disturbance by large herbivores in boreal forests with special reference to moose. Ann Zool Fenn 37:251–263

    Google Scholar 

  • Persson IL, Danell K, Bergstrom R (2005a) Different moose densities and accompanied changes in tree morphology and browse production. Ecol Appl 15:1296–1305

    Article  Google Scholar 

  • Persson IL, Pastor J, Danell K, Bergstrom R (2005b) Impact of moose population density on the production and composition of litter in boreal forests. Oikos 108:297–306

    Article  CAS  Google Scholar 

  • Persson IL, Bergstrom R, Danell K (2007) Browse biomass production and regrowth capacity after biomass loss in deciduous and coniferous trees: responses to moose browsing along a productivity gradient. Oikos 116:1639–1650

    Article  Google Scholar 

  • Putman RJ, Staines BW (2004) Supplementary winter feeding of wild red deer Cervus elaphus in Europe and North America: justifications, feeding practice and effectiveness. Mamm Rev 34:285–306

    Article  Google Scholar 

  • Quinn GP, Keough MJ (2002) Experimental design and data analysis for biologists. Cambridge University Press, Cambridge

  • Rice ME (2010) Niche preference of a coprophagous scarab beetle (Coleoptera: Scarabaeidae) for summer moose dung in Denali National Park, Alaska. Coleopt Bull 64:148–150

    Article  Google Scholar 

  • Riipi M, Lempa K, Haukioja E, Ossipov V, Pihlaja K (2005) Effects of simulated winter browsing on mountain birch foliar chemistry and on the performance of insect herbivores. Oikos 111:221–234

    Article  Google Scholar 

  • Sanz JJ (1998) Effect of habitat and latitude on nestling diet of Pied Flycatchers Ficedula hypoleuca. Ardea 86:81–88

    Google Scholar 

  • SAS Institute (2003) SAS for Windows ver. 9.1.3. SAS Institute, Cary

    Google Scholar 

  • Shimazaki A, Miyashita T (2002) Deer browsing reduces leaf damage by herbivorous insects through an induced response of the host plant. Ecol Res 17:527–533

    Article  Google Scholar 

  • Skarpe C, Hester A (2008) Plant traits, browsing and grazing herbivores, and vegetation dynamics. In: Gordon IJ, Prins HHT (eds) The ecology of browsing and grazing. Springer, Berlin, pp 217–261

    Chapter  Google Scholar 

  • Stewart AJA (2001) The impact of deer on lowland woodland invertebrates: a review of the evidence and priorities for future research. Forestry 74:259–270

    Article  Google Scholar 

  • Stokland JN (1997) Representativeness and efficiency of bird and insect conservation in Norwegian boreal forest reserves. Conserv Biol 11:101–111

    Article  Google Scholar 

  • Strengbom J, Nordin A (2008) Commercial forest fertilization causes long-term residual effects in ground vegetation of boreal forests. For Ecol Manag 256:2175–2181

    Article  Google Scholar 

  • Strengbom J, Witzell J, Nordin A, Ericson L (2005) Do multitrophic interactions override N fertilization effects on Operophtera larvae? Oecologia 143:241–250

    Article  PubMed  Google Scholar 

  • Suominen O (1999) Impact of cervid browsing and grazing on the terrestrial gastropod fauna in the boreal forests of Fennoscandia. Ecography 22:651–658

    Article  Google Scholar 

  • Suominen O, Danell K (2006) Effects of large herbivores on other fauna. In: Danell K, Bergstrom R, Duncan P, Pastor J (eds) Large herbivore ecology. Ecosystem dynamics and conservation. Cambridge University Press, Cambridge

  • Suominen O, Persson I-L, Danell K, Bergström R, Pastor J (2008) Impact of simulated moose densities on abundance and richness of vegetation, herbivorous and predatory arthropods along a productivity gradient. Ecography 31:636–645

    Article  Google Scholar 

  • ter Braak CJF, Smilauer P (2006) Canoco for Windows ver. 4.54. Biometris, Plant Research, Wageningen

  • Throop HL, Lerdau MT (2004) Effects of nitrogen deposition on insect herbivory: Implications for community and ecosystem processes. Ecosystems 7:109–133

    Article  CAS  Google Scholar 

  • Torgersen S (2008) Effects of moose density and supplementary feeding on field layer vegetation. Thesis, Department of forestry and wildlife management. Hedmark University College, Evenstad

  • van Beest FM, Gundersen H, Mathisen KM, Milner JM, Skarpe C (2010) Long-term browsing impact around diversionary feeding stations for moose in Southern Norway. For Ecol Manag 259:1900–1911

    Article  Google Scholar 

  • Waide RB, Willig MR, Steiner CF, Mittelbach G, Gough L, Dodson SI, Juday GP, Parmenter R (1999) The relationship between productivity and species richness. Annu Rev Ecol Syst 30:257–300

    Article  Google Scholar 

  • Waldbauer G (1998) The birder’s bug book. Harvard University Press, Cambridge

    Google Scholar 

  • Weisberg PJ, Bugmann H (2003) Forest dynamics and ungulate herbivory: from leaf to landscape. For Ecol Manag 181:1–12

    Article  Google Scholar 

Download references

Acknowledgements

We thank Beate B. Bakke, Marcus Fisher, Christoph Grüner, Lars Hemsing, Christian Jeschke, Henry Stumpf and Roy Ågedal for carrying out fieldwork very early in the morning. Thanks to Kjell Danell, Inga-Lill Persson, Roger Bergström and Jos Milner for reading the manuscript and giving good comments. We are grateful to Harry P. Andreassen and Erlend B. Nilsen for the idea behind this study. We also thank Hedmark University College and the Research Council of Norway for giving financial support to this research.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Karen Marie Mathisen.

Appendix: Bird species observations and functional group classification

Appendix: Bird species observations and functional group classification

See Table 4.

Table 4 Total number of observations of bird species observed over 5 observation days in point counts of singing males at 11 feeding stations (FS) for moose and 11 controls (C) > 1 km from feeding station in Stor-Elvdal municipality, Hedmark County, Norway

About this article

Cite this article

Mathisen, K.M., Skarpe, C. Cascading effects of moose (Alces alces) management on birds. Ecol Res 26, 563–574 (2011). https://doi.org/10.1007/s11284-011-0815-6

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11284-011-0815-6

Keywords

Navigation