Abstract
Biological legacies are organic structures and patterns remaining after a disturbance that may contribute to the complexity of the recovering vegetation. Legacies may, in turn, reduce the impacts of human disturbances such as logging and habitat transformation on elements of biodiversity. To examine the effects of biological legacies on biotic responses after disturbance, we surveyed 32 sites for bryophytes in an area subject to large-scale conversion of native eucalypt forest to exotic Pinus radiata D. Don plantations in eastern Australia. We sampled bryophyte and substrate diversity (log, bare ground, upturned tree/log, and trees) in eight sites in each of four landscape context classes: pine plantation stands, elliptical-shaped remnants, strip-shaped remnants, and controls in a large area of contiguous, unmanaged eucalypt forest. We found a muted response by individual species of bryophyte to landscape context. We attribute this, in part, to the presence of logs in the intensively managed pine plantation sites. The boost in bryophyte diversity from species on logs meant that some pine sites supported similar species composition to the continuous eucalypt forest controls. Our findings also underline the importance of local controls and structural variation, including leaving logs and native trees in plantations, for enhancing bryophyte species richness in managed landscapes.
Similar content being viewed by others
References
Armstrong AJ, van Hensbergen HJ, Scott DF et al (1996) Are pine plantations “inhospitable seas” around remnant native habitat within south-western Cape forestry areas? S Afr For J 176:1–10
Beever J, Allison KW, Child J (1992) The mosses of New Zealand, 2nd edn. University of Otago Press, Dunedin
Broncano MJ, Retana J, Rodrigo A (2005) Predicting the recovery of Pinus halepensis and Quercus ilex forests after a large wildfire in north-eastern Spain. Plant Ecol 180:47–56. doi:10.1007/s11258-005-0974-z
Clarke KR, Gorley RN (2006) PRIMER 6.1. PRIMER-E Ltd, Plymouth
Collett DA (1991) Modeling binary data. Chapman and Hall, London
Debinski DM, Holt RD (2000) A survey and overview of habitat fragmentation experiments. Conserv Biol 14:342–355
DeLong SC, Kessler WB (2000) Ecological characteristics of mature forest remnants left by wildfire. For Ecol Manag 131:93–106. doi:10.1016/S0378-1127(99)00203-0
Elmqvist T, Wall M, Berggren AL et al (2001) Tropical forest reorganization after cyclone and fire disturbance in Samoa: remnant trees as biological legacies. Conserv Ecol 5:10 (online)
Ericsson TS, Berglund H, Ostlund L (2005) History and forest biodiversity of woodland key habitats in south boreal Sweden. Biol Conserv 122:289–303. doi:10.1016/j.biocon.2004.07.019
Estades CF, Temple SA (1999) Deciduous-forest bird communities in a fragmented landscape dominated by exotic pine plantations. Ecol Appl 9:573–585. doi:10.1890/1051-0761(1999)009[0573:DFBCIA]2.0.CO;2
Fenton NJ, Frego KA (2005) Bryophyte (moss and liverwort) conservation under remnant canopy in managed forests. Biol Conserv 122:417–430. doi:10.1016/j.biocon.2004.09.003
Fischer J, Lindenmayer DB (2002a) The conservation value of paddock trees for birds in a variegated landscape in southern New South Wales. 1. Species composition and site occupancy patterns. Biodivers Conserv 11:807–832. doi:10.1023/A:1015371511169
Fischer J, Lindenmayer DB (2002b) The conservation value of paddock trees for birds in a variegated landscape in southern New South Wales. 2. Paddock trees as stepping stones. Biodivers Conserv 11:833–849. doi:10.1023/A:1015318328007
Foster DR, Knight DH, Franklin JF (1998) Landscape patterns and legacies resulting from large, infrequent forest disturbances. Ecosystems (NY, Print) 1:497–510. doi:10.1007/s100219900046
Franklin JF, MacMahon JA (2000) Messages from a mountain. Science 288:1183–1185. doi:10.1126/science.288.5469.1183
Franklin JF, Lindenmayer DB, MacMahon JA et al (2000) Threads of continuity. Conserv Pract 1:8–17. doi:10.1111/j.1526-4629.2000.tb00155.x
Glime JM (2001) The role of bryophytes in temperate forest ecosystems. Hikobia 13:267–289
Harmon ME, Franklin JF, Swanson FJ et al (1986) Ecology of coarse woody debris in temperate ecosystems. Adv Ecol Res 15:33–302
Heegaard E, Hangelbroek HH (1999) The distribution of Ulota crispa at a local scale in relation to both dispersal- and habitat-related factors. Lindbergia 24:65–74
Huggett R, Cheesman J (2002) Topography and the environment. Prentice Hall, London
Kavanagh RP, Turner RJ (1994) Birds in eucalypt plantations: the likely role of retained habitat trees. Aust Birds 28:32–41
Lindenmayer DB, Fischer J (2006) Habitat fragmentation and landscape change: an ecological and conservation synthesis. Island Press, Washington, DC
Lindenmayer DB, Franklin JF (2002) Conserving forest biodiversity: a comprehensive multiscaled approach. Island Press, Washington, DC
Lindenmayer DB, Cunningham RB, Pope ML (1999a) A large-scale “experiment” to examine the effects of landscape context and habitat fragmentation on mammals. Biol Conserv 88:387–403. doi:10.1016/S0006-3207(98)00111-6
Lindenmayer DB, Cunningham RB, Pope ML et al (1999b) The response of arboreal marsupials to landscape context: a large-scale fragmentation study. Ecol Appl 9:594–611. doi:10.1890/1051-0761(1999)009[0594:TROAMT]2.0.CO;2
Lindenmayer D, Cunningham R, Donnelly C (2002a) Effects of forest fragmentation on bird assemblages in a novel landscape context. Ecol Monogr 72:1–18
Lindenmayer DB, Claridge AW, Gilmore AM et al (2002b) The ecological role of logs in Australian forest and the potential impacts of harvesting intensification on log-using biota. Pac Conserv Biol 8:121–140
Lindenmayer DB, Foster DR, Franklin JF et al (2004) Salvage harvesting policies after natural disturbance. Science 303:1303. doi:10.1126/science.1093438
Lindenmayer DB, Cunningham RB, Peakall R (2005) On the recovery of populations of small mammals in forest fragments following major population reduction. J Appl Ecol 42:649–658. doi:10.1111/j.1365-2664.2005.01054.x
Lobel S, Dengler J, Hobohm C (2006a) Species richness of vascular plants, bryophytes and lichens in dry grasslands: the effects of environment, landscape structure and competition. Folia Geobot 41:377–393. doi:10.1007/BF02806555
Lobel S, Snall T, Rydin H (2006b) Metapopulation processes in epiphytes inferred from patterns of regional distribution and local abundance in fragmented forest landscapes. J Ecol 94:856–868. doi:10.1111/j.1365-2745.2006.01114.x
Martínez-Garza C, Howe HF (2003) Restoring tropical diversity: beating the time tax on species loss. J Appl Ecol 40:423–429. doi:10.1046/j.1365-2664.2003.00819.x
Meagher D, Fuhrer BA (2003) A field guide to the mosses and allied plants of southern Australia. Australian Biological Resources Study, Commonwealth of Australia
Morrison ML, Marcot BG, Mannan RW (2006) Wildlife-habitat relationships: concepts and applications. Island Press, Washington, DC
Newmaster SG, Belland RJ, Arsenault A et al (2005) The ones we left behind: comparing plot sampling and floristic habitat sampling for estimating bryophyte diversity. Divers Distrib 11:57–72. doi:10.1111/j.1366-9516.2005.00123.x
Oliver I, Pearce S, Greenslade PJM et al (2006) Contribution of paddock trees to the conservation of terrestrial invertebrate biodiversity within grazed native pastures. Aust Ecol 31:1–12. doi:10.1111/j.1442-9993.2006.01537.x
Paltto H, Norden B, Gotmark F et al (2006) At which spatial and temporal scales does landscape context affect local density of red data book and indicator species? Biol Conserv 133:442–454. doi:10.1016/j.biocon.2006.07.006
Perry DA (1994) Forest ecosystems. Johns Hopkins Press, Baltimore
Pharo EJ, Beattie AJ (2002) The association between substrate variability and bryophyte and lichen diversity in Eastern Australian forests. The Bryologist 105:11–26. doi:10.1639/0007-2745(2002)105[0011:TABSVA]2.0.CO;2
Pharo EJ, Zartman CE (2007) Bryophytes in a changing landscape: the hierarchical effects of habitat fragmentation on ecological and evolutionary processes. Biol Conserv 135:315–325. doi:10.1016/j.biocon.2006.10.016
Pharo EJ, Lindenmayer DB, Taws N (2004) The effects of large-scale fragmentation on bryophytes in temperate forests. J Appl Ecol 41:910–921. doi:10.1111/j.0021-8901.2004.00947.x
Pywell RF, Bullock JM, Tallowin JB et al (2007) Enhancing diversity of species-poor grasslands: an experimental assessment of multiple constraints. J Appl Ecol 44:81–94. doi:10.1111/j.1365-2664.2006.01260.x
Scott GAM (1985) Southern Australian liverworts. Bureau of flora and fauna. Australian Government Publishing Service, Canberra
Scott GAM, Stone IG (1976) The mosses of southern Australia. Academic Press, London
Sedia EG, Ehrenfeld JG (2003) Lichens and mosses promote alternate stable plant communities in the New Jersey pinelands. Oikos 100:447–458. doi:10.1034/j.1600-0706.2003.12058.x
Snäll T, Ribeiro PJ, Rydin H (2003) Spatial occurrence and colonisations in patch-tracking metapopulations: local conditions versus dispersal. Oikos 103:566–578. doi:10.1034/j.1600-0706.2003.12551.x
Tews J, Brose U, Grimm V et al (2004) Animal species diversity driven by habitat heterogeneity/diversity: the importance of keystone structures. J Biogeogr 31:79–92
Turner IM (1996) Species loss in fragments of tropical rain forest: a review of the evidence. J Appl Ecol 33:200–209. doi:10.2307/2404743
Turner PAM, Pharo EJ (2005) Influence of substrate and forest age on bryophyte species composition in Tasmanian mixed forest. The Bryologist 108:67–85. doi:10.1639/0007-2745(2005)108[67:IOSTAF]2.0.CO;2
Turner MG, Baker WL, Peterson CJ et al (1998) Factors influencing succession: lessons from large, infrequent natural disturbances. Ecosystems 1:511–523
Turner MG, Romme WH, Tinker DB (2003) Surprises and lessons from the 1988 Yellowstone fires. Front Ecol Environ 1:351–358
Whelan RJ, Rodgerson L, Dickman CR (2002) Critical life cycles of plants and animals: developing a process-based understanding of population changes in fire-prone landscapes. In: Bradstock RA et al (eds) Flammable Australia: the fire regimes, biodiversity of a continent. Cambridge University Press, Melbourne, pp 94–124
Wisdom MJ, Vavra M, Boyd JM et al (2006) Understanding ungulate herbivory-episodic disturbance effects on vegetation dynamics: knowledge gaps and management needs. Wildl Soc Bull 34:283–292. doi:10.2193/0091-7648(2006)34[283:UUHDEO]2.0.CO;2
Wright JP, Flecker AS, Jones CG (2003) Local vs landscape controls on plant species richness in beaver meadows. Ecology 84:3162–3173. doi:10.1890/02-0598
Zartman CE (2003) Habitat fragmentation impacts on epiphyllous bryophyte communities in central Amazonia. Ecology 84:948–954. doi:10.1890/0012-9658(2003)084[0948:HFIOEB]2.0.CO;2
Zartman CE, Nascimento HEM (2006) Are habitat-tracking metacommunities dispersal limited? Inferences from abundance-occupancy patterns of epiphylls in Amazonian forest fragments. Biol Conserv 127:46–54. doi:10.1016/j.biocon.2005.07.012
Zartman CE, Shaw AJ (2006) Metapopulation extinction thresholds in rain forest remnants. Am Nat 167:177–189. doi:10.1086/499376
Zechmeister HG, Tribsch A, Moser D et al (2003) Biodiversity ‘hot spots’ for bryophytes in landscapes dominated by agriculture in Austria. Agric Ecosyst Environ 94:159–167. doi:10.1016/S0167-8809(02)00028-2
Acknowledgments
We are indebted to N. Taws for field data collection. Access to field sites was facilitated through assistance from C. Macgregor, P. Smith, M. Crane and D. Rawlins. This study was funded by a University of Tasmania Internal Research Grant Scheme award. The ongoing work at Tumut is funded through grants from Land and Water Australia, Rural Industries Research and Development Corporation, Australian Research Council, the Pratt Foundation, the Winnifred Violet Scott Trust, NSW Department of Land and Water Conservation, State Forests of New South Wales, and New South Wales National Parks and Wildlife Service.
Author information
Authors and Affiliations
Corresponding author
Appendix
Appendix
See Table 1
Rights and permissions
About this article
Cite this article
Pharo, E.J., Lindenmayer, D.B. Biological legacies soften pine plantation effects for bryophytes. Biodivers Conserv 18, 1751–1764 (2009). https://doi.org/10.1007/s10531-008-9556-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10531-008-9556-4