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Abstract:

Climate change threatens the integrity of pollination webs by decoupling plants and flower visitors both phenologically and ecologically. We simulated a range shift of flower-visitor species along a steep east-west rainfall gradient to explore resulting patterns of extinction. The systems studied seemed to be rather robust to range shifts. This results from (a) the positive correlation between the geographic range and both the local (i.e. at each site) and the regional (i.e. pooling across sites) number of interaction partners of the plants and flower visitors of these webs, and (b) a nested assembly of interactions at the regional level. In a broader context, this study reveals itself as a useful tool for understanding the links between the interaction pattern of mutualistic webs and their response to a major threat such as climate change.

Registro:

Documento: Artículo
Título:Robustness of plant-flower visitor webs to simulated climate change
Autor:Devoto, M.; Zimmermann, M.; Medan, D.
Filiación:Cátedra de Botánica, Facultad de Agronomía, Universidad de Buenos Aires, Avenida San Martín 4453, C1417DSE Buenos Aires, Argentina
Depto. de Física, Fac. de Ciencias Exactas y Naturales, Univ. de Buenos Aires, Buenos Aires, Argentina
School of Biological Sciences, University of Bristol, Woodland Road, BS8 1UG Bristol, United Kingdom
Palabras clave:Extinction; Global change; Mutualism disruption; Nestedness; Patagonia; Plant-pollinator interaction; climate change; extinction; flower visiting; mutualism; nestedness; plant-pollinator interaction; pollination; Patagonia; South America
Año:2007
Volumen:17
Número:1
Página de inicio:37
Página de fin:50
Título revista:Ecologia Austral
Título revista abreviado:Ecol. Austral
ISSN:03275477
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03275477_v17_n1_p37_Devoto

Referencias:

  • AIZEN, M.A., ASHWORTH, L., GALETTO, L., Reproductive success in fragmented habitats: Do compatibility systems and pollination specialization matter? (2002) J. Veg. Sci, 13, pp. 885-892
  • AIZEN, M.A., BASILIO, A.M., Within and among flower sex-phase distribution in Alstroemeria aurea (Alstroemeriaceae) (1995) Can. J. Bot, 73, pp. 1986-1994
  • AIZEN, M.A., EZCURRA, C., High incidence of plant-animal mutualisms in the woody flora of the temperate forest of southern South America: Biogeographical origin and present ecological significance (1998) Ecol. Aust, 8, pp. 217-236
  • AIZEN, MA & P FEINSINGER. 1994 a. Habitat fragmentation, native insect pollinators, and feral honey bees in Argentine Chaco Serrano. Ecol. App. 4: 378-392; AIZEN, M.A., FEINSINGER, P., b. Forest fragmentation, pollination, and plant reproduction in a Chaco Dry Forest, Argentina (1994) Ecology, 75, pp. 330-351
  • ARROYO, M.K., SQUEO, F., Relationship between plant breeding systems and pollination (1990) Biological approaches and evolutionary trends in plants, pp. 205-227. , Pp, S Kawano ed, Academic Press, London
  • ARROYO, M.T.K., CAVIARES, L., PEÑALOZA, A., RIVEROS, M., FAGGI, A., Phytogeographic relationships and species richness patterns in the temperate rain forest flora of South America (1996) Ecología de los bosques nativos de Chile, pp. 71-100. , Pp, J Armesto, C Villagrán & MTK Arroyo eds, Editorial Universitaria, Santiago, Chile
  • ARROYO, M.T.K., PRIMACK, R., ARMESTO, J., Community studies in pollination ecology in the high temperate Andes of Central Chile. I. Pollination mechanisms and altitudinal variation (1982) Amer. J. Bot, 69, pp. 82-97
  • ASHWORTH, L., AGUILAR, R., GALETTO, L., AIZEN, M.A., Why do pollination generalist and specialist plant species show similar reproductive susceptibility to habitat fragmentation? (2004) J. Ecol, 92, pp. 717-719
  • AUSTIN, A.T., SALA, O.E., Carbon and nitrogen dynamics across a natural gradient of precipitation in Patagonia, Argentina (2002) J. Veg. Sci, 13, pp. 351-360
  • BASCOMPTE, J., JORDANO, P., MELIÁN, C.J., OLESEN, J.M., The nested assembly of plant-animal mutualistic networks (2003) PNAS (USA), 100, pp. 9383-9387
  • BOND, W., Do mutualisms matter? Assessing the impact of pollinator and disperser disruption on plant extinction (1994) Phil. Trans. R. Soc. B, 344, pp. 83-90
  • CRUDEN, R., Pollen-ovule ratios: A conservative indicator of breeding systems in flowering plants (1977) Evolution, 31, pp. 32-46
  • DAVIS, M.B., SHAW, R.G., Range shifts and adaptive responses to Quaternary climate change (2001) Science, 292, pp. 673-679
  • DEVOTO, M., MEDAN, D., MONTALDO, N.H., Patterns of interaction between plants and pollinators along an environmental gradient (2005) Oikos, 109, pp. 461-472
  • DEVOTO, M. 2006. Interacciones planta-polinizador a lo largo de un gradiente ambiental: una aproximación en escala de comunidad. Escuela para Graduados Ing. Agr. Alberto Soriano, Facultad de Agronomía, Universidad de Buenos Aires. Tesis de Maestría. 130 pp. (http://agro.uba.ar/~mdevoto /Tesis-MSc.pdf); DEVOTO, M., MONTALDO, N.H., MEDAN, D., Mixed hummingbird - long-proboscid-fly pollination in 'ornithophilous' Embothrium coccineum (Proteaceae) along a rainfall gradient in Patagonia, Argentina (2006) Aust. Ecol, 31, pp. 512-519
  • DIXON, A., Climate change and phenological asynchrony (2003) Ecol. Entom, 28, pp. 380-381
  • DUNNE, J.A., WILLIAMS, R.J., MARTINEZ, N.D., Network robustness and biodiversity loss in food webs: Robustness increases with connectance (2002) Ecol. Lett, 5, pp. 558-567
  • ELBERLING, H., OLESEN, J.M., The structure of a high latitude plant-flower visitor system: The dominance of flies (1999) Ecography, 22, pp. 314-323
  • Food webs robustness to biodiversity loss: The roles of connectance, expansibility and degree distribution (2007) J Theor. Biol, 244, pp. 296-307. , ESTRADA, E
  • FENSTER, C.B., ARMBRUSTER, W.S., WILSON, P., DUDASH, M.R., THOMSON, J.D., Pollination syndromes and floral specialization (2004) Annu. Rev. Ecol. Evol. Syst, 35, pp. 375-403
  • GÓMEZ, J.M., ZAMORA, R., Generalization vs. specialization in the pollination system of Hormathophylla spinosa (Cruciferae) (1999) Ecology, 80, pp. 796-805
  • HERRERA, C., Variation in mutualisms: The spatio-temporal mosaic of a pollinator assemblage (1988) Biol. J. Linn. Soc, 35, pp. 95-125
  • HERRERA, CM, Plant generalization on pollinators: Species property or local phenomenon? (2005) Amer. J. Bot, 92, pp. 13-20
  • Biological consequences of global warming: Is the signal already apparent? Trends Ecol. Evol (2000), 15, pp. 56-61. , HUGHES, L; HULME, M., SHEARD, N., (1999) Climate Change Scenarios for Argentina, , Climatic Research Unit, Norwich, UK
  • JOHNSON, S.D., STEINER, K.E., Generalization versus specialization in plant pollination systems (2000) Trends in Ecology and Evolution, 15, pp. 140-143
  • JORDANO, P., BASCOMPTE, J., OLESEN, J.M., Invariant properties in coevolutionary networks of plant-animal interactions (2003) Ecol. Lett, 6, pp. 69-81
  • JORDANO, P., BASCOMPTE, J., OLESEN, J.M., The ecological consequences of complex topology and nested structure in pollination webs (2006) Plant-Pollinator Interactions. From specialization to generalization, pp. 173-199. , Pp, NM Waser & J Ollerton eds, University of Chicago Press, Chicago
  • KEARNS, C.A., INOUYE, D.W., WASER, N.M., Endangered mutualisms: The conservation of plant-pollinator interactions (1998) Annu. Rev. Ecol. Syst, 28, pp. 83-112
  • MALO, J.E., BAONZA, J., Are there predictable clines in plant-pollinator interactions along altitudinal gradients? The example of Cytisus scoparius (L.) Link in the Sierra de Guadarrana (Central Spain) (2002) Div. Distr, 8, pp. 365-371
  • MCCARTHY, J.J., CANZIANI, O.F., LEARY, N.A., DOKKEN, D.J., WHITE, K.S., (2001) Climate Change 2001: Impacts, Adaptations, and Vulnerability, , Cambridge University Press, New York
  • MEDAN, D., MONTALDO, N.H., DEVOTO, M., MANTESE, A., VASELLATI, V., ROITMAN, G.G., BARTOLONI, N.H., Plant-pollinator relationships at two altitudes in the Andes of Mendoza, Argentina (2002) Arc. Antarc. Alp. Res, 34, pp. 233-241
  • The structure of a plant-pollinator food web (1999) Ecol. Lett, 2, pp. 276-280. , MEMMOTT, J
  • MEMMOTT, J., WASER, N.M., PRICE, M., Tolerance of pollination networks to species extinctions (2004) Proc. R. Soc. B, 271, pp. 2605-2611
  • MEMMOTT, J., WASER, N.M., Integration of alien plants into a native flower-pollinator visitation web (2002) Proc R. Soc. B, 269, pp. 2395-2399
  • MINCKLEY, L.R., CANE, J.H., KERVIN, L., ROULSTON, T.H., Spatial predictability and resource specialization of bees (Hymenoptera: Apoidea) at a superabundant, widespread resource (1999) Biol. J. Linn. Soc, 67, pp. 119-147
  • MORALES, C.L., AIZEN, M.A., Does invasion of exotic plants promote invasion of exotic flower visitors? A case study from the temperate forests of the southern Andes (2002) Biol. Inv, 4, pp. 87-100
  • MOVIA, C.P., GH, O.W.E.R., PÉREZ, C., (1982) Estudio de la vegetación natural de la Provincia del Neuquén, , Ministerio de Economia y Hacienda, Subsecretaría de Estado de Recursos Naturales, Argentina
  • OLESEN, J., JORDANO, P., Geographic patterns in plant-pollinator mutualistic networks (2002) Ecology, 83, pp. 2416-2424
  • OLLERTON, J., CRANMER, L., Latitudinal trends in plant-pollinator interactions: Are tropical plants more specialised? (2002) Oikos, 98, pp. 340-350
  • PARUELO, J.M., BELTRÁN, A.M., JOBBÁGY, E., SALA, O.E., GOLLUSCIO, R.A., The climate of Patagonia: General patterns and controls on biotic processes (1998) Ecol. Aust, 8, pp. 85-101
  • PARUELO, J.M., JOBBAGY, E.G., SALA, O.E., Biozones of Patagonia (Argentina) (1998) Ecol. Aust, 8, pp. 145-153
  • PEÑUELAS, J.I., FILELLA, I., ZHANG, S.W., LLORENS, L., OGAYA, R., LLORET, F., AL., E.T., Complex spatiotemporal phenological shifts as a response to rainfall changes (2004) New Phytol, 161, pp. 837-846
  • PETANIDOU, T & WN ELLIS. 1996. Interdependence of native bee faunas and floras in changing Mediterranean communities. Pp. 201-226 in: A Matheson; SL Buchmann; C O'Toole; P Westrich & IH Williams (eds.). The conservation of bees. Academic Press, London; PRICE, M.V., WASER, N.M., Effects of experimental warming on plant reproductive phenology in a subalpine meadow (1998) Ecology, 79, pp. 1261-1271
  • RICHARDSON, D.M., ALLSOPP, N., D'ANTONIO, C.M., MILTON, S.J., REIMÁNEK, M., Plant invasions-the role of mutualisms (2000) Biol. Rev, 75, pp. 65-93
  • RIVEROS, G.M., HUMAÑA, P.A.M., ARROYO, M.K., Sistemas de reproducción en especies del bosque valdiviano (40° Latitud Sur) (1996) Phyton, 58, pp. 167-176
  • ROOT, T.L., PRICE, J.T., HALL, K.R., SCHNEIDER, S.H., ROSENZWEIG, C., POUNDS, J.A., Fingerprints of global warming on wild animals and plants (2003) Nature, 421, pp. 57-60
  • SAHLI, H.F., CONNER, J.K., Characterizing ecological generalization in plant-pollination systems (2006) Oecologia, 148, pp. 365-372
  • STEFFEN, W.L., SCHOLES, R.J., VALENTIN, C., ZHANG, X., MENAUT, J.-C., The IGBP terrestrial transects (1999) The terrestrial biosphere and global change. Implications for natural and managed ecosystems, pp. 66-87. , Pp, BH Walker; WL Steffen; J Canadell & JSI Ingrain eds, Cambridge University Press, New York
  • THOMPSON, J., How do visitation patterns vary among pollinators in relation to floral display and floral design in a generalist pollination system? (2001) Oecologia, 126, pp. 386-394
  • THÓRHALLSDÓTTIR, T., Flowering phenology in the central highland of Iceland and implications for climatic warming in the Arctic (1998) Oecologia, 114, pp. 43-49
  • TOTLAND, O. 1993. Pollination in alpine Norway: flowering phenology, insect visitors, and visitation rates in two plant communities. Can. J. Bot. 71: 1072-1079; VÁZQUEZ, D., Degree distribution in plant-animal mutualistic networks: Forbidden links or random interactions? (2005) Oikos, 108, pp. 421-426
  • VÁZQUEZ, D., Exploring the relationship between niche breadth and invasion success (2006) Conceptual ecology and invasions biology: Reciprocal approaches to nature, pp. 307-322. , Pp, MW Cadotte; SM McMahon & T Fukami eds, Springer, New York
  • VÁZQUEZ, D.P., AIZEN, M.A., Null model analyses of specialization in plant-pollinator interactions (2003) Ecology, 84, pp. 2493-2501
  • VÁZQUEZ, D.P., AIZEN, M.A., Asymmetric specialization: A pervasive feature of plant-pollinator interactions (2004) Ecology, 85, pp. 1251-1257
  • VÁZQUEZ, D.P., SIMBERLOFF, D., Changes in interaction biodiversity induced by an introduced ungulate (2003) Ecol. Lett, 6, pp. 1077-1083
  • VÁZQUEZ, D.P., SIMBERLOFF, D., Indirect effects of introduced ungulates on pollination and plant reproduction (2004) Ecol. Monog, 74, pp. 281-308
  • VÁZQUEZ, D.P., MORRIS, W.F., JORDANO, P., Interaction frequency as a surrogate for the total effect of animal mutualists on plants (2005) Ecol. Lett, 9, pp. 1088-1094
  • VITOUSEK, PM & PA MATSON. 1991. Gradient analysis of ecosystems. Pp 287-298 in: J Cole; G Lovett & S Findlay (eds.). Comparative analyses of ecosystems: patterns, mechanisms and theories. Springer, New York; WALTHER, G.-R., POST, E., CONVEY, P., MENZEL, A., PARMESAN, C., BEEBEE, T.J.C., AL., E.T., Ecological responses to recent climate change (2002) Nature, 416, pp. 389-395
  • WATT, A.D., MCFARLANE, A.M., Will climate change have a different impact on different trophic levels? Phenological development of winter moth Operophtera brumata and its host plants (2002) Ecol. Entom, 27, pp. 254-256
  • WILLIAMS, N.M., MINCKLEY, R.L., SILVERA, F.A., Variation in native bee faunas and its implications for detecting community change (2001) Cons. Ecol, 5, pp. 57-89
  • ZEGERS, C., (1993) Bosques templados de Chile y Argentina. Variación, Estructura y Dinámica, , Editorial Universitaria, Santiago, Chile

Citas:

---------- APA ----------
Devoto, M., Zimmermann, M. & Medan, D. (2007) . Robustness of plant-flower visitor webs to simulated climate change. Ecologia Austral, 17(1), 37-50.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03275477_v17_n1_p37_Devoto [ ]
---------- CHICAGO ----------
Devoto, M., Zimmermann, M., Medan, D. "Robustness of plant-flower visitor webs to simulated climate change" . Ecologia Austral 17, no. 1 (2007) : 37-50.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03275477_v17_n1_p37_Devoto [ ]
---------- MLA ----------
Devoto, M., Zimmermann, M., Medan, D. "Robustness of plant-flower visitor webs to simulated climate change" . Ecologia Austral, vol. 17, no. 1, 2007, pp. 37-50.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03275477_v17_n1_p37_Devoto [ ]
---------- VANCOUVER ----------
Devoto, M., Zimmermann, M., Medan, D. Robustness of plant-flower visitor webs to simulated climate change. Ecol. Austral. 2007;17(1):37-50.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03275477_v17_n1_p37_Devoto [ ]