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Pattern and Process of Fig (Ficus carica) Invasion in a California Riparian Forest

Published online by Cambridge University Press:  20 January 2017

Katherine A. Holmes ,
Steven E. Greco  and
Alison M. Berry
Katherine A. Holmes*
Affiliation:
Solano Resource Conservation District, 1170 North Lincoln Street, Suite 110, Dixon, CA 95620
Steven E. Greco
Affiliation:
Department of Human Ecology, University of California, One Shields Avenue, Davis, CA, 95616
Alison M. Berry
Affiliation:
Department of Plant Sciences, University of California, One Shields Avenue, Davis, CA, 95616
*
Corresponding author's E-mail: holmeska@sbcglobal.net
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Abstract

The common edible fig is a subcanopy tree that has invaded many of the remnant riparian forests of California's Central Valley. Fig is unusual in its ability to invade low-light, low-disturbance, native-plant–dominated environments. Dendrochronology combined with regression and spatial analyses allowed us to empirically quantify the expansion rate and spatial pattern of the fig invasion into the native plant community at Caswell Memorial State Park (Ripon, CA) over a 70-year invasion period. Fig uses a combination of short-distance dispersal, which results in constant, linear expansion at source population sites and long-distance dispersal, which eventually leads to high recruitment of satellite populations in ideal environments. Although fig initially experienced a long lag in its invasion rate, at the time of this study, it was expanding at an exponential rate at the landscape scale in Caswell. We identified a number of characteristics intrinsic to the fig population (shade suppression, pollinator presence, highly specialized reproduction, and propagule pressure) as well as extrinsic characteristics of the receiving environment (hydrologic alteration from the construction of a dam, safe sites for juvenile recruitment, and target effects from environmental heterogeneity) that may have influenced the rate and pattern of fig invasion. The Central Valley riparian forests have been reduced to less than 6% of their original area, and invasive fig is a significant threat to the remaining fragments of this important vegetation community. We include suggestions for fig eradication based on knowledge gained in this study.

Keywords

Fig, Ficus carica L.Shade suppressionpropagule pressuretarget effectrestorationCentral Valley
Type
Research Article
Information
Invasive Plant Science and Management , Volume 7 , Issue 1 , March 2014 , pp. 46 - 58
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

Arim, M, Abades, SR, Neill, PE, Lima, M, Marquet, PA (2006) Spread dynamics of invasive species. Proc Natl Acad Sci U S A 103:374–378 CrossRefGoogle ScholarPubMed
Barney, JN (2006) North American history of two invasive plant species: phytogeographic distribution, dispersal vectors, and multiple introductions. Biol Invasions 8:703–717 CrossRefGoogle Scholar
Bay Institute (1998) From Sierra to the Sea: The Ecological History of the San Francisco Bay–Delta Watershed. San Rafael, CA The Bay Institute of San Francisco. 288 pGoogle Scholar
Beck, NC, Lord, EM (1988a) Breeding system in Ficus carica, the common fig, I: floral diversity. Am J Bot 75:1904–1912 CrossRefGoogle Scholar
Beck, NC, Lord, EM (1988b) Breeding system in Ficus carica, the common fig, II: pollination events. Am J Bot 75:1913–1922 CrossRefGoogle Scholar
Buell, AC, Pickart, AJ, Stuart, JD (1995) Introduction history and invasion patterns of Ammophila arenaria on the north coast of California. Conserv Biol 9:1587–1593 Google Scholar
California Fig Advisory Board (2006) Annual statistical review of the California fig industry, various years. Fresno, CA California Fig Advisory Board Google Scholar
[Cal-IPC] California Invasive Plant Council (2006) California invasive plant inventory. Cal-IPC Publication 2006-02. Berkeley, CA California Invasive Plant Council Google Scholar
Catford, JA, Downes, BJ, Gippel, CJ, Vesk, PA (2011) Flow regulation reduces native plant cover and facilitates exotic invasion in riparian wetlands. J Appl Ecol 48:432–442 CrossRefGoogle Scholar
Caughlin, T, Wheeler, JH, Jankowski, J, Lichstein, JW (2012) Urbanized landscapes favored by fig-eating birds increase invasive but not native juvenile strangler fig abundance. Ecology 93:1571–1580 Google Scholar
California Data Exchange Center (2012) Sacramento, CA: CDEC, Department of Water Resources. http://cdec.water.ca.gov/cgi-progs/queryCSV Accessed September 19, 2012Google Scholar
Coa, KF, Ohkubo, T (1999) Suppression and release during canopy recruitment in Fagus crenata and Acer mono in two old-growth beech forests in Japan. Plant Ecol 145:281–290 Google Scholar
Collingham, YC, Wadsworth, RA, Huntly, B, Hulme, PE (2000) Predicting the spatial distribution of non-indigenous riparian weeds: issues of spatial scale and extent. J Appl Ecol 37:13–27 Google Scholar
D'Antonio, C, Levine, J, Thomsen, M (2001) Ecosystem resistance to invasion and the role of propagule supply: a California perspective. J Mediterr Ecol 2:233–245 Google Scholar
Dale, MRT (1999) Spatial Pattern Analysis in Plant Ecology. Cambridge, UK Cambridge University Press. 326 pCrossRefGoogle Scholar
Debussche, M, Isenmann, P (1989) Fleshy fruit characters and the choices of bird and mammal seed dispersers in a Mediterranean region. Oikos 56:327–338 Google Scholar
Deckers, B, Verheyen, K, Hermy, M, Muys, B (2005) Effect of landscape structure on the invasive spread of black cherry Prunus serotina in an agricultural landscape in Flanders, Belgium. Ecography 28:99–109 CrossRefGoogle Scholar
Dietz, D, Fischer, H, Schmid, B (1999) Demographic and genetic invasion history of a 9-year-old roadside population of Bunias orientalis L. (Brassicaceae). Oecologia 120:225–234 CrossRefGoogle ScholarPubMed
Drake, JM, Lodge, DM (2006) Allee effects, propagule pressure and the probability of establishment: risk analysis for biological invasions. Biol Invasions 8:365–375 Google Scholar
Eisen, G (1901) The Fig: Its History, Culture, and Curing. USDA Bulletin No. 9. Washington, DC U.S. Department of Agriculture Google Scholar
Essl, F, Mant, T, Moser, D (2012) Ancient and recent alien species in temperate forests: steady state and time lags. Biol Invasions 14:1331–1342 Google Scholar
Ferguson, L, Michailides, TJ, Shorey, HH (1990) The California fig industry. Pages 409–490 in Janick, J, ed. Horticultural Reviews, Volume 12. Portland, OR Timber Google Scholar
Foxcroft, LC, Pickett, STA, Cadenasso, ML (2012) Expanding the conceptual frameworks of plant invasion ecology. Perspect Plant Ecol 13:89–100 Google Scholar
Frappier, B, Lee, TD, Olson, KF, Eckert, RT (2003) Small-scale invasion pattern, spread rate, and lag-phase behavior of Rhamnus frangula L. For Ecol Manag 186:1–6 Google Scholar
Gaines, DA (1980) The valley riparian forests of California: their importance to bird populations. Pages 57–73 in Sands, A, ed. Riparian Forests in California: Their Ecology and Conservation. Berkeley, CA Division of Agricultural Sciences, University of California Publication 4101Google Scholar
Gibernau, M, Buser, HR, Frey, JE, Hossaert-McKey, M (1997) Volatile compounds from extracts of figs of Ficus carica . Phytochemistry 46:241–244 CrossRefGoogle Scholar
[GIC] Geographical Information Center and the Department of Geography and Planning (2003) Central Valley Historic Mapping Project. Chico, CA GIC, California State University, Chico. 26 pGoogle Scholar
Gilbert, M, Grégoire, JC, Freise, JF, Heitland, W (2004) Long-distance dispersal and human population density allow the prediction of invasive patterns in the horse chestnut leafminer Cameraria ohridella . J Anim Ecol 73:459–468 Google Scholar
Greco, SE, Girvetz, EH, Larsen, EW, Mann, JP, Tuil, JL, Lowney, C (2008) Relative elevation topographic surface modeling of a large alluvial river floodplain and applications for the study and management of riparian landscapes. Landsc Res 33:461–486 CrossRefGoogle Scholar
Grison-Pigé, L, Hossaert-McKey, M, Greeff, JM, Bessière, JM (2002) Fig volatile compounds—a first comparative study. Phytochemistry 61:61–71 Google Scholar
Harrison, S (1999) Local and regional diversity in a patchy landscape: native, alien, and endemic herbs on serpentine. Ecology 80:70–80 Google Scholar
Henderson, S, Dawson, TP, Whittaker, RJ (2006) Progress in invasive plants research. Prog Phys Geogr 30:25–46 CrossRefGoogle Scholar
Higgins, SI, Richardson, DM (1996) A review of models of alien plant spread. Ecol Model 87:249–265 Google Scholar
Higgins, SI, Richardson, DM, Cowling, RM (2001) Validation of a spatial simulation model of a spreading alien plant population. J Appl Ecol 38:571–584 Google Scholar
Holland, RF (1986) Preliminary Descriptions of the Terrestrial Natural Communities of California. Sacramento, CA Nongame-Heritage Program. 164 pGoogle Scholar
Holmes, KA, Berry, AM (2009) Evaluation of off-target effects due to basal bark treatment for control of invasive fig trees (Ficus carica). Invasive Plant Sci Manag 2:345–351 Google Scholar
Hosking, JR, Conn, BJ, Lepschi, BJ, Barker, CH (2011) Plant species first recognized as naturalized or naturalizing for New South Wales in 2004 and 2005. Cunningham 12:85–114 Google Scholar
Hossaert-McKey, K, Gibernau, M, Frey, JE (1994) Chemosensory attraction of fig wasps to substances produced by receptive figs. Entomol Exp Appl 70:185–191 CrossRefGoogle Scholar
Jensen, T (2003) A Review of the Historic Events and Cultural Influences on the Riparian Ecosystem at Caswell Memorial State Park. Sacramento, CA California Department of Parks and Recreation, Four Rivers District Internal report. 22 pGoogle Scholar
Katibah, EF (1984) A brief history of riparian forests in the Central Valley of California. Pages 23–29 in Warner, RE, Hendrix, KM, eds. California riparian systems: Ecology, conservation, and productive management. Berkeley, CA University of California Press CrossRefGoogle Scholar
Kirk, H, Paul, J, Strake, J, Freeland, JR (2011) Long-distance dispersal and high genetic diversity are implicated in the invasive spread of the common reed, Phragmites australis (Poaceae), in northeastern North America. Am J Bot 98:1180–1190 CrossRefGoogle ScholarPubMed
Kislev, JW, Hartmann, A, Bar-Yosef, O (2006) Early domesticated fig in the Jordan Valley. Science 312:1372–1374 CrossRefGoogle ScholarPubMed
Kjellberg, FB, Doumesche, B, Bronstein, JL (1988) Longevity of a fig wasp (Blastophaga psenes). Proc K Ned Akad Wet Ser C Biol Med Sci 91:117–122 Google Scholar
Kohyama, T (1980) Growth pattern of Abies mariesii saplings under conditions of open-growth and suppression. Bot Mag Tokyo 93:13–24 Google Scholar
Kolar, CS, Lodge, DM (2001) Progress in invasion biology: predicting invaders. Trends Ecol Evol 16:199–204 CrossRefGoogle ScholarPubMed
Kowarik, I (1995) Time lags in biological invasions with regard to the success and failure of alien species. Pages 15–38 in Pyšek, P, Prach, K, Remánek, M, Wade, M, eds. Plant Invasions—General Aspects and Special Problems. Amsterdam SPB Academic Google Scholar
Lee, CE (2002) Evolutionary genetics of invasive species. Trends Ecol Evol 117:386–391 Google Scholar
Leung, B, Drake, JM, Lodge, DM (2004) Predicting invasions: propagule pressure and the gravity of Allee effects. Ecology 85:1651–1660 Google Scholar
Lisci, M, Pacini, E (1994) Germination ecology of druplets of the fig (Ficus carica L.). Bot J Linn Soc 114:133–146 Google Scholar
Lo, CP, Yeung, AKW (2002) Concepts and Techniques of Geographic Information Systems. Upper Saddle River, NJ Prentice Hall. 532 pGoogle Scholar
Lonsdale, WM (1993) Rates of spread of an invading species—Mimosa pigra in northern Australia. J Ecol 83:513–521 CrossRefGoogle Scholar
Lonsdale, WM (1999) Global patterns of plant invasions and the concept of invasibility. Ecology 80(5):1522–1536 Google Scholar
Ludwig, JA, Reynolds, JF (1988) Statistical Ecology: A Primer on Methods and Computing. New York Wiley. 337 pGoogle Scholar
Mack, RN (1985) Invading plants: their potential contribution to population biology. Pages 127–142 in White, J, ed. Studies on Plant Demography. London Academic Google Scholar
Mack, RN, Simberloff, D, Lonsdale, WM, Evans, H, Clout, M, Bazzaz, FA (2000) Biotic invasion: causes, epidemiology, global consequences, and control. Ecol Appl 10:689–710 Google Scholar
Martin, PH, Canham, CD, Marks, PL (2009) Why forests appear resistant to exotic plant invasions: intentional introductions, stand dynamics, and the role or shade tolerance. Front Ecol Environ 7:142–149 Google Scholar
Martin, PH, Canham, CD, Kobe, RK (2010) Divergence from the growth-survival trade-off and extreme high growth rates drive patterns of exotic tree invasions in closed-canopy forests. J Ecol 98:778–789 Google Scholar
Michalková, M, Piégay, H, Kondolf, GM, Greco, SE (2011) Lateral erosion of the Sacramento River, California (1942–1999), and responses of channel and floodplain lake to human influences. Earth Surf Process Landf 36:257–272 Google Scholar
Moody, ME, Mack, RN (1988) Controlling the spread of plant invasions: the importance of nascent foci. J Appl Ecol 25:1009–1021 Google Scholar
Nogales, M, Hernández, EC, Valdés, F (1999) Seed dispersal by common ravens Corvus corax among island habitats (Canarian Archipelago). Ecoscience 6:56–61 Google Scholar
Perrins, J, Fitter, A, Williamson, M (1993) Population biology and rates of invasion of three introduced Impatiens species in the British Isles. J Biogeogr 20:33–44 Google Scholar
Pickett, STA, Collins, SL, Armesto, JJ (1987) Models, mechanisms and pathways of succession. Bot Rev 53:335–371 CrossRefGoogle Scholar
Pyšek, P (1991) Heracleum mantegazzianum in the Czech Republic: dynamics of spreading from the historical perspective. Folia Geobot Phytotaxon 26:439–454 Google Scholar
Pyšek, P, Prach, K (1993) Plant invasions and the role of riparian habitats: a comparison of four species alien to central Europe. J Biogeogr 20:413–420 Google Scholar
Pyšek, P, Prach, K (1995) Invasion dynamics of Impatiens glandulifera—a century of spreading reconstructed. Biol Conserv 74:41–48 CrossRefGoogle Scholar
Quinn, JF, Hrusa, GF (1993) The Vascular Plants of Caswell Memorial State Park: San Joaquin County, CA. Four Rivers District, CA California Department of Parks and Recreation Google Scholar
Radford, IJ, Nicholas, M, Tiver, F, Brown, J, Kriticos, D (2002) Seedling establishment, mortality, tree growth rates and vigour of Acacia nilotica in different Astrebla grassland habitats: implications for invasion. Austral Ecol 27:258–268 Google Scholar
Radosevich, SR, Stubbs, MM, Ghersa, CM (2003) Plant invasions—process and patterns. Weed Sci 51:254–259 Google Scholar
Randall, JM (2000) Ficus carica . Pages 193–198 in Bossard, CC, Randall, JM, Hoshovsky, MC eds. Invasive Plants of California's Wildlands. Berkeley, CA University of California Press Google Scholar
Randall, JM, Hoshovsky, MC (2000) California's wildland invasive plants. Pages 11–19 in Bossard, CC, Randall, JM, Hoshovsky, MC, eds. Invasive Plants of California's Wildlands. Berkeley, CA University of California Press Google Scholar
Randall, JM, Rejmánek, M, Hunter, JC (1998) Characteristics of the exotic flora of California. Fremontia 26:3–12 Google Scholar
Rejmánek, M, Richardson, DM (1996) What attributes make some plant species more invasive? Ecology 77:1661–1666 Google Scholar
Rejmánek, M, Richardson, DM, Higgins, SI, Pitcairn, MJ, Grotkopp, E (2005) Ecology of invasive plants: state of the art. Pages 104–461 in Mooney, HA, Mack, RN, McNeely, JA, Neville, LE, Schei, PJ, Waage, JK, eds. Invasive Alien Species: A New Synthesis. Washington, DC Island Google Scholar
Richardson, DM, Rejmánek, M (1999) Metrosideros excelsa takes off in the fynbos: another alien invader from New Zealand. Veld Flora 85:14–16 Google Scholar
Richardson, DM, Pyšek, P, Rejmánek, M, Barbour, MG, Panetta, FD, West, CJ (2000) Naturalization and invasion of alien plants: concepts and definitions. Divers Distrib 6:93–107 Google Scholar
Rouget, M, Richardson, DM, Milton, SJ, Polakow, D (2004) Predicting invasion dynamics of four alien Pinus species in a highly fragmented semi-arid shrubland in South Africa. Plant Ecol 152:79–92 Google Scholar
Sakai, AK, Allendorf, FW, Holt, JS, Lodge, DM, Molofsky, J, With, KA, Baughman, S, Cabin, RJ, Cohen, JE, Ellstrand, NC, McCauley, DE, O'Neil, P, Parker, IM, Thompson, JN, Weller, SG (2001) The population biology of invasive species. Annu Rev Ecol Syst 32:305–332 Google Scholar
Sax, DF, Brown, JH (2000) The paradox of invasion. Global Ecol Biogeogr 363–371 Google Scholar
Shigesada, N, Kawasaki, K, Takeda, Y (1995) Modeling stratified diffusion in biological invasions. Am Nat 146:229–251 Google Scholar
Simberloff, D (2009) The role of propagule pressure in biological invasions. Annu Rev Ecol Evol Syst 40:81–102 Google Scholar
Storey, WB (1975) Ficus carica . Pages 9–15 in Halevy, AH, ed. Handbook of Flowering. Volume III. Boca Raton, FL CRC Google Scholar
Storey, WB (1976) Figs. Pages 568–589 in Hanick, J, Moore, JN, eds. Advances in Fruit Breeding. West Lafayette, IN Purdue University Press Google Scholar
Storey, WB (1985) Ficus carica . Pages 9–15 in Halevy, AH, ed. Handbook of Flowering. Volume III. Boca Raton, FL CRC Google Scholar
Taylor, CM, Hastings, A (2005) Allee effects in biological invasions. Ecol Lett 8:895–908 Google Scholar
Vaghti, MG, Greco, SE (2007) Riparian vegetation of the Great Valley. Pages 425–455 in Barbour, MG, Keeler-Wolf, T, Schoenherr, A, eds. Terrestrial Vegetation of California. 3rd edn. Sacramento, CA California Native Plant Society Google Scholar
Valdeyron, G, Lloyd, DG (1979) Sex differences and flowering phenology in the common fig, Ficus carica L. Evolution 33:673–685 Google Scholar
Vitousek, PM, D'Antonio, CM, Loope, LL, Rejmánek, M, Westbrooks, R (1997) Introduced species: a significant component of human-caused global change. N Z J Ecol 21:1–16 Google Scholar
Wangen, SR, Webster, CR (2006) Potential for multiple lag phases during biotic invasions: reconstructing an invasion of the exotic tree Acer platanoides . J Appl Ecol 43:258–268 Google Scholar
Weber, E (1998) The dynamics of plant invasions: a case study of three exotic goldenrod species (Solidago L.) in Europe. J Biogeogr 25:147–154 Google Scholar
With, KA (2002) The landscape ecology of invasive spread. Conserv Biol 16:1192–1203 CrossRefGoogle Scholar
Wong, DWS, Lee, J (2005) Statistical Analysis of Geographic Information with ArcView GIS and ArcGIS. Hoboken, NJ Wiley Google Scholar