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References

  • Alberta Biodiversity Monitoring Institute. (2007) Terrestrial Field Data Collection Protocols. www.abmi.ca.
  • Anderson, R.C., Loucks, O.L. & Swain, A.M. (1969) Herbaceous response to canopy cover, light intensity, and throughfall precipitation in coniferous forests. Ecology, 50, 255263.
  • Atsatt, P.R. & O'Dowd, D.J. (1976) Plant defense guilds. Science, 193, 2429.
  • Bailey, A.W., Irving, B.D. & Fitzgerald, R.D. (1990) Regeneration of woody species following burning and grazing in Aspen Parkland. Journal of Range Management, 43, 212215.
  • Baker, B.W., Peinetti, H.R. & Coughenour, M.B. (2005) Resilience of willow stems after release from intense elk browsing. Rangeland Ecology and Management, 58, 575581.
  • Berger, J., Stacey, P.B., Bellis, L. & Johnson, M.P. (2001) A mammalian predator-prey imbalance: grizzly bear and wolf extinction affect avian neotropical migrants. Ecological Applications, 11, 947960.
  • Best, J.N., Bork, E.W. & Cool, N.L. (2003) Initial beaked hazel growth responses following protection from ungulate browsing. Journal of Range Management, 56, 455460.
  • Blyth, C.B. & Hudson, R.J. (1987) A Plan for the Management of Vegetation and Ungulates – Elk Island National Park. Elk Island National Park Report, Edmonton, Edmonton. 343 p.
  • Blyth, C.B., Cool, N.L., Dickinson, A., Kaye, R., Olson, W.E., Osko, T., Madsen, D.S. & McDougall, B. (1994) Ecosystem Status and Management Recommendations-Elk Island National Park. Heritage Resource Conservation, Elk Island National Park, AB, Canada. 95 p.
  • Bork, E.W., Hudson, R.J. & Bailey, A.W. (1997) Upland plant community classification in Elk Island National Park, Alberta, Canada, using disturbance history and physical site factors. Plant Ecology, 130, 171190.
  • Cabeza, M., Arponen, A. & Van Teeffelen, A. (2008) Top predators: hot or not? A call for systematic assessment of biodiversity surrogates. Journal of Applied Ecology, 45, 976980.
  • Canadian Forest Service. (2007) Earth Observation for Sustainable Development of Forests (EOSD) 1:250,000 Land Cover Mapping of Canada [digital data]. Government of Canada, Canadian Forest Service, Northern Forestry Centre and Pacific Forestry Centre. http://cfs.nrcan.gc.ca/pages/337.
  • Caro, T., Engilis, A. Jr, Fitzherbert, E. & Gardner, T. (2004) Preliminary assessment of the flagship species concept at a small scale. Animal Conservation, 7, 6370.
  • Carpenter, S.R. & Kitchell, J.F. (1988) Consumer control of lake productivity. BioScience, 38, 764769.
  • Carpenter, S.R., Cole, J.J., Hodgson, J.R., Kitchell, J.F., Pace, M.L., Bade, D., Cottingham, D.L., Essington, T.E., Houser, J.N. & Schindler, D.E. (2001) Trophic cascades, nutrients, and lake productivity: whole-lake experiments. Ecological Monographs, 71, 163186.
  • Collins, S.L., James, F.C. & Rixxer, P.G. (1982) Habitat relationships of wood warblers (Parulidae) in north central Minnesota. Oikos, 39, 5058.
  • Côté, S.D., Rooney, T.P., Tremblay, J.-P., Dussault, C. & Waller, D.M. (2004) Ecological impacts of deer overabundance. Annual Review of Ecology, Evolution, and Systematics, 35, 113147.
  • Crawley, M.J. (1983) The Dynamics of Animal-plant Interactions. Blackwell, Oxford.
  • Danell, K., Bergström, R. & Edenius, L. (1994) Effects of large mammalian browsers on architecture, biomass, and nutrients of woody plants. Journal of Mammalogy, 75, 833844.
  • Danell, K., Huss-Danell, K. & Bergström, R. (1985) Interactions between browsing moose and two species of birch in Sweden. Ecology, 66, 18671878.
  • Dublin, H.T., Sinclair, A.R. & McGlade, J. (1990) Elephants and fire as causes of multiple stable states in the Serengeti-Mara woodlands. Journal of Animal Ecology, 59, 11471164.
  • Estes, J.A. & Duggins, D.O. (1995) Sea otters and kelp forests in Alaska: generality and variation in a community ecological paradigm. Ecological Monographs, 65, 75100.
  • Estes, J.A., Terborgh, J., Brashares, J.S., Power, M.E., Berger, J., Bond, W.J., Carpenter, S.R., Essington, T.E., Holt, R.D., Jackson, J.B.C., Marquis, R.J., Oksanen, L., Oksanen, T., Paine, R.T., Pikitch, E.K., Ripple, W.J., Sandin, S.A., Scheffer, M., Schoener, T.W., Shurin, J.B., Sinclair, A.R.E., Soulé, M.E., Virtanen, R. & Wardle, D.A. (2011) Trophic downgrading of planet earth. Science, 333, 301306.
  • Fagan, W. (1997) Omnivory as a stabilizing feature of natural communities. American Naturalist, 150, 554567.
  • Fancy, S.G. & White, R.G. (1985) Energy expenditures by caribou while cratering in snow. Journal of Wildlife Management, 49, 987993.
  • Fortin, D., Beyer, H.L., Boyce, M.S., Smith, D.W., Duchesne, T. & Mao, J.S. (2005) Wolves influence elk movements: behaviour shapes a trophic cascade in Yellowstone National Park. Ecology, 86, 13201330.
  • Gastreich, K.R. (1999) Trait-mediated indirect effects of a therididspider on an ant–plant mutualism. Ecology, 80, 10661070.
  • Grace, J.B. (2006) Structural Equation Modeling and Natural Systems. Cambridge University Press, Cambridge.
  • Hanski, I.K., Fenske, T.J. & Niemi, G.J. (1996) Lack of edge effect in nesting success of breeding birds in managed forest landscapes. The Auk, 113, 578585.
  • Hebblewhite, M., White, C.A., Nietvelt, C.G., McKenzie, J.A., Hurd, T.E., Fryxell, J.M., Bayley, S.E. & Paquet, P.C. (2005) Human activity mediates a trophic cascade caused by wolves. Ecology, 86, 21352144.
  • Holsworth, W.N. (1960) Interactions between moose, elk and buffalo in Elk Island National Park, Alberta. M.S. Thesis, University of British Columbia, Vancouver.
  • Holt, C.A., Fuller, R.J. & Doman, P.M. (2011) Breeding and post-breeding responses of woodland birds to modification of habitat structure by deer. Biological conservation, 144, 21512162.
  • Hood, G. & Bayley, S. (2008) The effects of high ungulate densities on foraging choices by beaver (Castor canadensis) in the mixed-wood boreal forest. Canadian Journal of Zoology, 86, 484496.
  • Hood, G. & Bayley, S. (2009) A comparison of riparian plant community response to herbivory by beavers (Castor canadensis) and ungulates in Canada's boreal mixed-wood forest. Forest Ecology and Management., 258, 19791989.
  • Kauffman, M.J., Brodie, J.F. & Jules, E.S. (2010) Are wolves saving Yellowstone's aspen? A landscape-level test of a behaviorally mediated trophic cascade. Ecology, 91, 27422755.
  • Kerr, J.T. (1997) Species richness, endemism, and the choice of protected areas for conservation. Conservation Biology, 11, 10941100.
  • Knopf, F.L. & Sedgewick, J.A. (1992) An experimental study of nest-site selection by yellow warblers. Condor, 94, 734742.
  • Layberry, R.A., Hall, P.W. & Lafontaine, J.D. (1998) The Butterflies of Canada. University of Toronto Press, Toronto.
  • Lemmon, P.E. (1956) A spherical densiometer for estimating forest overstory density. Forest Science, 2, 314320.
  • Marden, J.H. & Chai, P. (1991) Aerial predation and butterfly design: how palatability, mimicry, and the need for evasive flight constrain mass allocation. American Naturalist, 138, 1536.
  • Martinsen, G.D., Driebe, E.M. & Whitham, T.G. (1998) Indirect interactions mediated by changing plant chemistry: beaver browsing benefits beetles. Ecology, 79, 192200.
  • McCann, K.S. (2000) The diversity–stability debate. Nature, 405, 228233.
  • McLaren, B.E. & Peterson, R.O. (1994) Wolves, moose, and tree rings on Isle Royale. Science, 266, 15551558.
  • Olechnowski, B.F. & Debinski, D.M. (2008) Response of songbirds to riparian willow habitat structure in the Greater Yellowstone ecosystem. Wilson Journal of Ornithology, 120, 830839.
  • Ouellet, J.P., Boutin, S. & Heard, D.C. (1994) Responses to simulated grazing and browsing of vegetation available in the arctic. Canadian Journal of Zoology, 72, 14261435.
  • Ozaki, K., Isono, M., Kawahara, T., Ida, S., Kudo, T. & Fukuyama, K. (2006) A mechanistic approach to evaluation of umbrella species as conservation surrogates. Conservation Biology, 20, 15071515.
  • Pace, M.L., Cole, J.J., Carpenter, S.R. & Kitchell, J.F. (1999) Trophic cascades revealed in diverse ecosystems. Trends in Ecology & Evolution, 14, 483488.
  • Paine, R.T. (1966) Food web complexity and species diversity. American Naturalist, 100, 6575.
  • Painter, L.E. & Ripple, W.J. (2012) Effects of bison on willow and cottonwood in northern Yellowstone National Park. Forest Ecology and Management, 264, 150158.
  • Parker, K.L., Robbins, C.T. & Hanley, T.A. (1984) Energy expenditures for locomotion by mule deer and elk. Journal of Wildlife Management, 48, 474488.
  • Persson, L. (2005) Trophic Cascades. Encyclopedia of Life Sciences. John Wiley & Sons, Ltd. DOI: 10.1038/npg.els.0003183 www.els.net.
  • Polis, G.A. (1999) Why are parts of the worldgreen? Multiple factors control productivity and the distribution of biomass. Oikos, 86, 315.
  • Polis, G.A. & Holt, R.D. (1992) Intraguild predation: the dynamics of complex trophic interactions. Trends in Ecologly & Evolution, 7, 151154.
  • Polis, G.A. & Strong, D.R. (1996) Food web complexity and community dynamics. American Naturalist, 147, 813846.
  • Pollard, E. & Yates, T.J. (1993) Monitoring Butterflies for Ecology and Conservation. Joint Nature Conservation Committee Monks Wood London, UK.
  • Power, M.E. (1990) Effects of fish in river food webs. Science, 250, 811814.
  • Prins, H.H.T. & Van der Jeugd, H.P. (1993) Herbivore population crashes and woodland structure in east Africa. Journal of Ecology, 81, 305314.
  • Rausher, M.D. (1979a) Egg recognition: its advantage to a butterfly. Animal Behaviour, 27, 10341040.
  • Rausher, M.D. (1979b) Larval habitat suitability and oviposition preference in three related butterflies. Ecology, 60, 503511.
  • Ripple, W.J. & Beschta, R.L. (2006) Linking a cougar decline, trophic cascade, and catastrophic regime shift in Zion National Park. Biological Conservation, 33, 397408.
  • Ripple, W.J. & Beschta, R.L. (2012) Trophic cascades in Yellowstone: the first 15 years after wolf reintroduction. Biological Conservation, 145, 205213.
  • Ripple, W.J. & Larsen, E. (2000) Historic aspen recruitment, elk, and wolves in northern Yellowstone National Park, USA. Biological Conservation, 95, 361370.
  • Ripple, W.J., Larsen, E.J., Renkin, R.A. & Smith, D.W. (2001) Trophic cascades among wolves, elk and aspen on Yellowstone National Park's northern range. Biological Conservation, 102, 227234.
  • Robel, R.J., Briggs, J.N., Dayton, A.D. & Hulbert, L.C. (1970) Relationships between visual obstruction measurementsand weight of grassland vegetation. Journal of Range Management, 23, 295297.
  • Royer, R.A., Austen, J.E. & Newton, W.E. (1998) Checklist and ‘Pollard walk’ butterfly survey methods on public lands. American Midland Naturalist, 140, 358371.
  • Schmitz, O.J., Hamback, P.A. & Beckerman, A.P. (2000) Trophic cascades in terrestrial systems: a review of the effects of carnivore removals on plants. American Naturalist, 155, 141153.
  • Scriber, J.M. (1991) Differential suitability of 12 Great Lakes tree species for Papilio canadensis (Lepidoptera: Papilionidae) larval survival and growth. Great Lakes Entomology, 24, 239252.
  • Sergio, F., Newton, I., Marchesi, L. & Pedrini, P. (2006) Ecologically justified charisma: preservation of top predators delivers biodiversity conservation. Journal of Applied Ecology, 43, 10491055.
  • Sergio, F., Caro, T., Brown, D., Clucas, B., Hunter, J., Ketchum, J., McHugh, K. & Hiraldo, F. (2008) Top predators as conservation tools: ecological rationale, assumptions, and efficacy. Annual Review of Ecology, Evolution & Systematics, 39, 119.
  • Singer, F.J. & Renkin, R.A. (1995) Effects of browsing by native ungulates on the shrubs in big sagebrush communities in Yellowstone National Park. Great Basin Naturalist, 55, 201212.
  • Skalski, J.R., Ryding, K.E. & Millspaugh, J.J. (2005) Wildlife Demography: Analysis of Sex, Age, and Count Data. Elsevier Academic Press, Burlington, MA.
  • Stauffer, D. & Best, L.B. (1980) Habitat selection by birds of riparian communities: evaluating effects of habitat alterations. Journal of Wildlife Management, 44, 115.
  • Strong, D.R. (1992) Are all trophic cascades wet? Differentiation and donor control in speciose ecosystems. Ecology, 73, 747754.
  • Sullivan, T.P. & Sullivan, D.S. (1982) Population dynamics and regulation of the Douglas squirrel (Tamiasciurus douglasii) with supplemental food. Oecologia, 53, 264270.
  • Swain, A.M. (1964) Relationship of understory plants to age and density of conifer forest. M.Sc. Thesis, University of Wisconsin, Madison.
  • Tahvanainen, J.O. & Root, R.B. (1972) The influence of vegetational diversity on the population ecology of a specialized herbivore, Phyllotretacruciferae (Coleoptera: Chrysomelidae). Oecologia, 10, 321346.
  • Tahvanainen, J., Helle, E., Julkunen-Tiitto, R. & Lavola, A. (1985) Phenolic compounds of willow bark as deterrents against feeding by mountain hare. Oecologia, 65, 319323.
  • Terborgh, J., Lopez, L., Nunez, P., Rao, M., Shahabuddin, G., Orihuela, G., Riveros, M., Ascanio, R., Adler, G.H., Lambert, T.D. & Balbas, L. (2001) Ecological meltdown in predator-free forest fragments. Science, 294, 19241925.
  • Thompson, F.R. (2007) Factors affecting nest predation on forest songbirds in North America. Ibis, 149, 98109.
  • Trussell, G.C., Ewanchuk, P.J. & Bertness, M.D. (2002) Field evidence for trait-mediated indirect interactions in a rocky intertidal food web. Ecology Letters, 5, 241245.
  • White, C.A., Olmsted, C.E. & Kay, C.E. (1998) Aspen, elk, and fire in the Rocky Mountain national parks of North America. Wildlife Society Bulletin, 26, 449462.