Abstract
Species-specificity of facilitative interactions is ecologically relevant for community organization and dynamics. The prevalence of heterospecific facilitation which is found between higher plants seems an evolutionary paradox since beneficiary heterospecifics can compete with, and even replace, their nurse. An extensive review on facilitative interactions for both higher plants and sessile aquatic organisms is presented. The study reports on the occurrence of positive interactions between conspecifics and heterospecifics, in relation to different growth forms and facilitative mechanisms in terrestrial and aquatic environments. Four hypotheses are considered to explain the observed rarity of conspecific compared to heterospecific facilitation: 1) the occurrence of plant-induced unsuitable recruitment conditions (negative conspecific plant-soil feedback and hump-shaped recruitment distribution), 2) higher competition levels between conspecifics, 3) the prevalence of non-facilitated regeneration niche for nurses, and, 4) differences in the research effort. Self-facilitation is reported much more rarely in terrestrial vegetation (5.3% of 1554 cases of facilitiative interactions), than in aquatic ecosystems (36.2%, n = 130). In absolute terms, far more occurrences of heterospecific facilitative interactions are reported for all growth forms. However, when the occurrences of facilitative interactions are expressed as a percentage of the total con- and heterospecific interactions, annual and perennial herbaceous nurse plants show prevailing conspecific interactions, while woody (trees and shrubs) nurse species mostly show heterospecific facilitation. Increase of soil nutrient fertility, improvement of above-ground microclimate, associational refuge and seed trapping are the most common mechanisms of heterospecific interactions. Differently, conspecific facilitation is mostly due to improved soil biotic conditions, changes in fire regimes and reduction of heterospecific competition. Given the frequently reported occurrence of non-facilitated regeneration niche for nurse species, conspecific negative feedback and hump-shaped recruitment distribution in terrestrial plants, these processes are suggested as significantly contributing to explain the observed rarity of conspecific facilitation.
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Adema, E.B. and A.P. Grootjans. 2003. Possible positive-feedback mechanisms: plants change abiotic soil parameters in wet calcareous dune slacks. Plant Ecol. 167:141–149.
Bader, M.J., I. van Geloof and M. Rietkerk. 2007. High solar radiation hinders tree regeneration above the alpine treeline in northern Ecuador. Plant Ecol. 191:33–45.
Bais, H.P., T.L. Weir, L.G. Perry, S. Gilroy and J.M. Vivanco. 2006. The role of root exudates in rhizosphere interactions with plants and other organisms. Ann. Rev. Plant Biol. 57:233–266.
Bertness, M. and R.M. Callaway. 1994. Positive interactions in communities. Trends Ecol. Evol. 9:191–193.
Bertness, M.D. and S.W. Shumway. 1993. Competition and facilitation in marsh plants. Am. Nat. 142:718–724.
Bever, D.J. 2003. Soil community feedback and the coexistence of competitors: conceptual frameworks and empirical tests. New Phytol. 157:465–473.
Bever, D. J., W. Westover and J. Antonovics. 1997. Incorporating the soil community into plant population dynamics: the utility of the feedback approach. J. Ecol. 85:561–573.
Bonanomi, G., F. Giannino and S. Mazzoleni. 2005. Negative plant-soil feedback and species coexistence. Oikos 111:311–321.
Bonanomi, G. and S. Mazzoleni. 2005. Soil history affects plant growth and competitive ability in herbaceous species. Community Ecol. 6:23–28.
Bonanomi, G., M. Rietkerk, S. Dekker and S. Mazzoleni. 2008. Islands of fertility induce negative and positive plant-soil feedbacks promoting coexistence. Plant Ecol. 197:207–218.
Brooker, R.W., F.T. Maestre, R.M. Callaway, C.L. Lortie, L.A. Cavieres, G. Kunstler, P. Liancourt, K. Tielbörger, J.M.J. Travis, F. Anthelme, C. Armas, L. Coll, E. Corcket, S. Delzon, E. Forey, Z. Kikvidze, J. Olofsson, F. Pugnaire, C.L. Quiroz, P. Saccone, K. Schiffers, M. Seifan, B. Touzard and R. Michalet. 2008. Facilitation in plant communities: the past, the present, and the future. J. Ecol. 96:18–34.
Bruno, F., J. Stachowicz and M.D. Bertness. 2003. Inclusion of facilitation into ecological theory. Trends Ecol. Evol. 18:119–125.
Callaway, R.M. 1998. Are positive interactions species-specific? Oikos 82:202–207.
Callaway, R.M. 1995. Positive interactions among plants. Bot. Rev. 61:306–349.
Callaway, R.M. 2007. Positive Interactions and Interdependence in Plant Communities. Springer, Dordrecht, The Netherlands.
Callaway, R.M., R.W. Brooker, P. Choler, Z. Kikvidze, C.J. Lortie, R. Michalet, L. Paolini, F. Pugnaire, B. Newingham, E.T. Aschehoug, C. Armas, D. Kikodze and B.J. Cook. 2002. Positive interactions among alpine plants increase with stress. Nature 417:844–848.
Casper, B.B. and J.P. Castelli. 2007. Evaluating plant-soil feedback together with competition in as serpentine grassland. Ecol. Lett. 10:394–400.
Catovsky, S. and F.A. Bazzaz. 2002. Feedbacks between canopy composition and seedling regeneration in mixed conifer broad-leaved forests. Oikos 98:403–420.
Chapin, S. III, R.L. Walker, C.L. Fastie and L.C. Sharman. 1994. Mechanism of primary succession following deglaciation at Glacier Bay, Alaska. Ecol. Monogr. 64:149–175.
Clements, F.E. 1916. Plant Succession. Carnegie Institution, Washington.
Connell, J.H. 1983. On the prevalence and relative importance of interspecific competition: evidences from field experiments. Am. Nat. 122:661–696.
Connell, J.H. and R.O. Slatyer. 1977. Mechanisms of succession in natural communities and their role in community stability and organization. Am. Nat. 111:1119–1144.
Crain, C.M. and M.D. Bertness. 2005. Community impacts of a tussock sedge: is ecosystem engineering important in benign habitats? Ecology 86:2695–2704.
D’Antonio, C.M. and P.M. Vitousek. 1992. Biological invasion by exotic grasses, the grass/fire cycle, and global change. Ann. Rev. Ecol. Syst. 23:63–87.
Dawkins, R. 1982. The Extended Phenotype. Oxford University Press, Oxford, England.
Dayton, P.K., V. Currie, T. Gerrodette, B.D. Keller, R. Rosenthal and D. Ven Tresca. 1984. Patch dynamics and stability of some California kelp communities. Ecol. Monogr. 54:253–289.
Dickie, I.A., S.A. Schnitzer, P.B. Reich and S.E. Hobie. 2007. Is oak establishment in old-fields and savanna openings context dependent? J. Ecol. 95:309–320.
Diez, J.M. 2007. Hierarchical patterns of symbiotic orchid germination linked to adult proximity and environmental gradients. J. Ecol. 95:159–170.
Flores, J. and E. Jurado. 2003. Are nurse–protégé interactions more common among plants from arid environments? J. Veg. Sci. 14:911–916.
Flores-Martinez, A., E. Ezcurra and S. Sanchez-Colon. 1994. Effect of Neobuxbaumia tetetzo on growth and fecundity on its nurse plant Mimosa luisana. J. Ecol. 82: 325–330.
Goldberg, D.E. and A.M. Burton. 1992. Patterns and consequences of interspecific competition in natural communities: a review of field experiments with plants. Am. Nat. 139:771–801.
Gómez-Aparicio, L., R. Zamora, J.M. Gómez, J.A. Hódar, J. Castro and E. Baraza. 2004. Applying plant positive interactions to reforestation in Mediterranean mountains: a meta-analysis of the use of shrubs as nurse plants. Ecol. Appl. 14:1128–1138.
Holmgren, M., M.M. Scheffer and A. Huston. 1997. The interplay of facilitation and competition in plant communities. Ecology 78:1966–1975.
Holzapfel, C. and B.E. Mahall. 1999. Bidirectional facilitation and interference between shrubs and annuals in the Mojave Desert. Ecology 80:1747–1761.
Huston, M.A. 1994. Biological Diversity: The Coexistence of Species on Changing Landscape. Cambridge University Press, Cambridge.
Janzen, D.H. 1970. Herbivores and the numbers of tree species in tropical forests. Am. Nat. 104:501–528.
Jones, C.G., J.H. Lawton and M. Shachak. 1997. Positive and negative effects of organisms as physical ecosystem engineers. Ecology 78:1946–1957.
Kennedy, P.G. and W.P. Sousa. 2006. Forest encroachment into a Californian grassland: examining the simultaneous effects of facilitation and competition on tree seedling recruitment. Oecologia 148:464–474.
Kulmatisky, A., K.H. Beard, J.R. Stevens and S.M. Cobbold. 2008. Plant-soil feedbacks: a meta-analytical review. Ecol. Lett. 11:980–992.
Lenz, T.I., J.L. Moyle-Croft and J.M. Facelli. 2003. Direct and indirect effects of exotic annual grasses on species composition of a South Australian grassland. Austral Ecol. 28:23–32.
Maron, J.L. and P.G. Connors. 1996. A native nitrogen- fixing shrub facilitates weed invasion. Oecologia 105:302–312.
Mazzoleni, S., G. Bonanomi, F. Giannino, M. Rietkerk, S. Dekker and F. Zucconi. 2007. Is plant biodiversity driven by decomposition processes? An emerging new theory on plant diversity. Community Ecol. 8:103–109.
McAuliffe, J.R. 1988. Markovian dynamics of simple and complex desert plant communities. Am. Nat. 131:459–490.
Moles, A.T. and M. Westoby. 2004. What do seedling die from and what are the implications for evolution of seed size? Oikos 106:193–199.
Molina-Montenegro, M.A., A.A. Muñoz, E.I. Badano, B.W. Morales, K.M. Fuentes and L.A. Cavieres. 2005. Positive associations between macroalgal species in a rocky intertidal zone and their effects on the physiological performance of Ulva lactuca. Mar. Ecol. Progress Ser. 292: 173–180.
Moro, M.J., F.I. Pugnaire, P. Haase and J. Puigdefabregas. 1997. Mechanisms of interaction between a leguminous shrub and its understorey in a semi-arid environment. Ecography 20: 175–184.
Nara, K. and T. Hogetsu. 2004. Ectomycorrhizal fungionestablished shrubs facilitate subsequent seedling establishment of successional plant species. Ecology 85:1700–1707.
Nathan, R. and H.C. Muller-Landau. 2000. Spatial patterns of seed dispersal, their determinants and consequences for recruitment. Trends Ecol. Evol. 15:278–285.
Northup, R.R., R.A. Dahlgren and J.G. McColl. 1998. Polyphenols as regulators of plant-litter-soil interactions in Northern Californias pygmy forest: a positive feedback? Biogeochemistry 42:189–220.
Palacios, R., D.A. Armstrong and J. Orensanz. 2000. Fate and legacy of an invasion: extinct and extant populations of the soft-shell clam (Mya arenaria) in Grays Harbor (Washington). Aquatic Conservation: Marine and Freshwater Ecosystems 10:279–303.
Perry, L.G., G.C. Thelen, W.M. Ridenour, T.L. Weir, R.M. Callaway, M.W. Paschke and J.M. Vivanco. 2005. Dual role for an allelochemical: (±)-catechin from Centaurea maculosa root exudates regulates conspecific seedling establishment. J. Ecol. 93:1126–1135.
Petraitis, P.S. and R.E. Latham. 1999. The importance of scale in testing the origins of alternative community states. Ecology 80:429–442.
Pugnaire, F.I., P. Haase and J. Puigdefabregas. 1996. Facilitation between higher plant species in a semiarid environment. Ecology 77:1420–1426.
Schlesinger, W.H., J.A. Raikes, A.E. Hartley and A.F. Cross. 1996. On the spatial pattern of soil nutrients in desert ecosystems. Ecology 77: 364–374.
Slade, N. and D. Hall. 1999. Randomization test using standard statistical software. Bull. Ecol. Soc. Am. 80: 179–180.
Stoll, P. and D. Prati. 2001. Intraspecific aggregation alters competitive interactions in experimental plant communities. Ecology 82:319–327.
Valiente-Banuet, A. and M. Verdú. 2007. Facilitation can increase the phylogenetic diversity of plant communities. Ecol. Lett. 10:1029–1036.
Valiente-Banuet, A. and M. Verdú. 2008. Temporal shifts from facilitation to competition occur between closely related taxa. J. Ecol. 96:489–494.
Valiente-Banuet, A., F. Vite and J.A. Zavola-Hurtado. 1991. Interaction between the cactus Neobuxhaumia tetetzo and the nurse plant Mimosa luisana in the Tebuácan Valley, Mexico. J. Ecol. 79:961–971.
Van Breemen, N. 1995. How Sphagnum bogs down other plants. Trends Ecol. Evol. 10:270–275.
Van der Putten, W.H. and B.A.M. Peters. 1997. How soil-borne pathogens may affect plant competition. Ecology 78:1785–1795.
Van der Putten, W.H., C. Van Dijk and B.A.M. Peters. 1993. Plantspecific soil-borne diseases contribute to succession in foredune vegetation. Nature 362:53–56.
Vivrete, N.J. and C.H. Muller. 1977. Mechanism of invasion and dominance of coastal grassland by Mesembryanthemum crystallinum. Ecol. Monogr. 47: 301–318.
Walker, L.R. 1993. Nitrogen fixers and species replacements in primary succession./In: Miles, J. and Walton, D. W. H. (eds), Primary Succession on Land. Blackwell Scientific, pp. 249–272.
Watt, A.S. 1947. Pattern and processin the plant community. J. Ecol. 35:1–22.
Whittaker, R.H. and S.A. Levin. 1977. The role of mosaic phenomena in natural communities. Theor. Popul. Biol. 12: 117–139 .
Wied, A. and C. Galen. 1997. Plant parent care: conspecific nurse effects in Frasera speciosa and Cirsium scopulorum. Ecology 79: 1657–1668.
Wilson, J.B. and A.D.Q. Agnew. 1992. Positive-feedback switches in plant communities. Adv. Ecol. Res. 23:263–336.
Worm, B. and R. Karez. 2002. Competition, coexistence and diversity on rocky shores. In: Sommer, U. and Worm, B. (eds), Competition and Coexistence. Springer, New York. pp. 133–158.
Yeaton, R.I. and R. Manzanares. 1986. Organization of vegetation mosaics in the Acacia schaffneri-Opuntia streptacantha association, southern Chihuahuan desert, Mexico. J. Ecol. 74:211–217.
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Bonanomi, G., Incerti, G., Capodilupo, M. et al. Rare self-facilitation in terrestrial plants as compared to aquatic sessile organisms: empirical evidences and causal mechanisms. COMMUNITY ECOLOGY 11, 148–159 (2010). https://doi.org/10.1556/ComEc.11.2010.2.3
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DOI: https://doi.org/10.1556/ComEc.11.2010.2.3