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<meta content="Anderson, L.W.J. 2007. Control of invasive seaweeds. Bot. Mar.
50: 418–437.
Azanza, R.V., Y. Fukuyo, L.G. Yap and H. Takayama. 2005.
Prorocentrum minimum bloom and its possible link to a massive
fish kill in Bolinao, Pangasinan, Northern Philippines.
Harmful Algae 4: 519–524.
Bell, J.D. and M. Gervis. 1999. New species for coastal aquaculture
in the tropical Pacific – constraints, prospects and
considerations. Aquacult. Int. 7: 207–223.
Britton-Simmons, K.H. 2004. Direct and indirect effects of the
introduced alga Sargassum muticum on benthic, subtidal
communities of Washington State, USA. Mar. Ecol. Prog. Ser.
277: 61–78.
Bruno, J.F., J.D. Fridley, K.D. Bromberg and M.D. Bertness.
2005. Insights into biotic interactions from studies of species
invasions. In: (D.F. Sax, J.J. Stachowicz and S.D. Gaines,
eds) Species invasions. Insights into ecology, evolution and
biogeography. Sinauer Associates, Sunderland. pp. 13–40.
Booth, D., J. Provan and C.A. Maggs. 2007. Molecular
approaches to the study of invasive seaweeds. Bot. Mar. 50:
385–396.
Cangelosi, A.A., N.L. Mays, M.D. Balcer, E.D. Reavie, D.M. Reid,
R. Sturtevant and X. Gao. 2007. The response of zooplankton
and phytoplankton from the North American Great Lakes to
filtration. Harmful Algae 6: 547–566.
Ceccherelli, G. and F. Cinelli. 1999. Effects of Posidonia oceanica
canopy on Caulerpa taxifolia size in a north-western Mediterranean
bay. J. Exp. Mar. Biol. Ecol. 240: 19–36.
Ceccherelli G., L. Piazzi and D. Balata. 2002. Spread of introduced
Caulerpa species in macroalgal habitats. J. Exp. Mar.
Biol. Ecol. 280: 1–11.
Chapman, A.S. 1999. From introduced species to invader: what
determines variation in the success of Codium fragile ssp.
tomentosoides (Chlorophyta) in the North Atlantic Ocean?
Helgol. Meeresunters. 52: 277–289.
Chapman, A.S., R.E. Scheibling and A.R.O. Chapman. 2002.
Species introductions and changes in the marine vegetation
of Atlantic Canada. In: (R. Claudi, P. Nantel and E. Muckle-
Jeffs, eds) Alien invaders in Canada’s waters, wetlands and
forests. Canadian Forest Service, Ottawa. pp. 133–148.
Crawley, M.J. 1987. What makes a community invasible?
In: (A.J. Gray, M.J. Crawley and P.J. Edwards, eds) Colonization,
succession and stability. Blackwell Scientific, Oxford.
pp. 429–453.
Daskalov, G.M. 2002. Overfishing drives a trophic cascade in
the Black Sea. Mar. Ecol. Prog. Ser. 225: 53–63.
Daskalov, G.M. 2003. Long-term changes in fish abundance and
environmental indices in the Black Sea. Mar. Ecol. Prog. Ser.
255: 259–270.
Dayton, P.K., V. Currie, T. Gerrodette, B.D. Keller, R. Rosenthal,
D. Ven Tresca. 1984. Patch dynamics and stability of some
California kelp communities. Ecol. Monog. 54: 253–289.
Davies, K.F., P. Chesson, S. Harrison, B.D. Inouye, B.A. Melbourne
and K.J. Rice. 2005. Spatial heterogeneity explains
the scale dependence of the native-exotic diversity relationship.
Ecology 86: 1602–1610.
Davis, M.A., J.P. Grime and K. Thompson. 2000. Fluctuating
resources in plant communities: a general theory of invasibility.
J. Ecol. 88: 528–534.
deVille´ le, X. and M. Verlaque. 1995. Changes and degradation
in a Posidonia oceanica bed invaded by the tropical alga
Caulerpa taxifolia in the North Western Mediterranean. Bot.
Mar. 38: 79–87.
Doelle, M., M.L. McConnell and D.L. VanderZwaag. 2007. Invasive
seaweeds: global and regional law and policy responses.
Bot. Mar. 50: 438–450.
Doty, M.S. 1977. Seaweed resources and their culture in the
South China Sea region. South China Sea fisheries development
and coordinating programme, Project Report SCS/
77/WP/60. FAO, 36 pp. http://www.fao.org/docrep/field/003/
AC007E/AC007E00.htm.
Dunstan, P.K. and C.R. Johnson. 2007. Mechanisms of invasion:
can the recipient community influence invasion rates? Bot.
Mar. 50. 361–372.
Elith, J., C.H. Graham, R.P. Anderson, M. Dudı´k, S. Ferrier, A.
Guisan, et al. 2006. Novel methods improve prediction of
species’ distributions from occurrence data. Ecography 29:
129–151.
Elton, C.S. 1958. The ecology of invasions by animals and
plants. Methuen, London.
Feng, Y.Y., L.C. Hou, N.X. Ping, T.D. Ling and C.I. Kyo. 2004.
Development of mariculture and its impacts in Chinese
coastal waters. Rev. Fish Biol. Fisheries 14: 1–10.
Fridley, J.D., J.J. Stachowicz, S. Naeem, D.F. Sax, E.W. Seabloom,
M.D. Smith, T.J. Stohlgren, D. Tilman and B. Von
Holle. 2007. The invasion paradox: reconciling pattern and
process in species invasions. Ecology 88: 3–17.
Gilpin, M. 1990. Ecological prediction. Science 248: 88–89.
Godfray, H.C.J. 2002. Challenges for taxonomy. Nature 417:
17–19.
Gollasch, S., M. David, M. Voigt, E. Dragsund, C. Hewitt and
Y. Fukuyo. 2007. Critical review of the IMO international
convention on the management of ships’ ballast water and
sediments. Harmful Algae 6: 585–600.
Guisan, A. and N.E. Zimmerman. 2000. Predictive habitat distribution
models in ecology. Ecol. Modelling 135: 147–186.
Gurevitch, J. and D.K. Padilla. 2004. Are invasive species a
major cause of extinctions? Trends Ecol. Evol. 19: 470–474.
Hewitt, C.L., M.L. Campbell, F. McEnnulty, K.M. Moore, N.B.
Murfet, B. Roberston and B. Schaffelke. 2005. Efficacy of
physical removal of a marine pest: the introduced kelp Undaria
pinnatifida in a Tasmanian Marine Reserve. Biol. Invasions
7: 251–263.
Hewitt, C.L., M.L. Campbell and B. Schaffelke. 2007. Introductions
of seaweeds: accidental transfer pathways and mechanisms.
Bot. Mar. 50: 326–337.
Hofmann, G.E., J.L. Burnaford and K.T. Fielman. 2005. Genomics-
fueled approaches to current challenges in marine ecology.
Trends Ecol. Evol. 20: 305–311.
Hopkins, G.W. and R.P. Freckleton. 2002. Declines in the number
of amateur and professional taxonomists: implications for
conservation. Anim. Conserv. 5: 245–249.
Hughes, T.P., A.H. Baird, D.R. Bellwood, M. Card, S.R. Connolly,
C. Folke, R. Grosberg, et al. 2003. Climate change, human
impacts, and the resilience of coral reefs. Science 301:
929–933.
Jackson, J.B.C., M.X. Kirby, W.H. Berger, K.A. Bjorndal, L.W.
Botstord, B.J. Bourque, et al. (2001). Historical overfishing
and the recent collapse of coastal ecosystems. Science 293:
629–637.
Jaubert, J.M., J.R.M. Chisholm, A. Minghelli-Roman, M. Marchioretti,
J.H. Morrow and H.T. Ripley. 2003. Re-evaluation of the extent of Caulerpa taxifolia development in the northern
Mediterranean using airborne spectrographic sensing.
Mar. Ecol. Prog. Ser. 263: 75–82.
Johnson, C.R. and A.R.O. Chapman. 2007. Seaweed invasions:
introduction and scope. Bot. Mar. 50: 321–325.
Johnson, C.R. and K.H. Mann. 1988. Diversity, patterns of adaptation,
and stability of Nova Scotian kelp beds. Ecol. Monogr.
58: 129–154.
Kinlan, B.P. and S.D. Gaines. 2003. Propagule dispersal in
marine and terrestrial environments: a community perspective.
Ecology 84: 2007–2020.
Levin, P.S., J.A. Coyer, R. Petrik and T.P. Good. 2002. Community-
wide effects of nonindigenous species on temperate
rocky reefs. Ecology 83: 182–3193.
Levine, J.M. 2000. Species diversity and biological invasions:
relating local process to community pattern. Science 288:
852–854.
Levine, J.M. and C.M. D’Antonio. 1999. Elton revisited: a review
of evidence linking diversity and invasibility. Oikos 87: 15–26.
Mack, R.N., D. Simberloff, W.M. Lonsdale, H. Evans, M. Clout
and F. Bazzaz. 2000. Biotic invasions: causes, epidemiology,
global consequences and control. Ecol. Appl. 10: 689–710.
McManus, L.T., E.M. Ferrer, L.P. dela Cruz and A. Cadavos.
2002. The Bolinao community-based coastal resources management
project (initial phase): Towards an interdisciplinary
approach. In: (E. Ferrer, L. dela Cruz, M. Domingo, eds)
Seeds of hope: a collection of case studies on communitybased
coastal resources management in the Philippines.
CBCRM Resource Center, University of the Philippines, pp.
150–179. www.cbcrmlearning.org/documents/pdf/bolinao.
pdf.
McManus, J.W. 1997. Tropical marine fisheries and the future of
coral reefs: a brief review with emphasis on Southeast Asia.
Coral Reefs 16 (Suppl.): S121–S127.
Meinesz, A. 2007. Methods for identifying and tracking seaweed
invasions. Bot. Mar. 50: 373–384.
Nichols, F.H., J.K. Thompson and L.E. Schemel. 1990. Remarkable
invasion of San Francisco Bay (California, USA) by the
Asian clam Potamocorbula amurensis. II. Displacement of a
former community. Mar. Ecol. Prog. Ser. 66: 95–101.
Ostenfeld, C.H. 1908. On the immigration of Biddulphia sinensis
Grev. and its occurrence in the North Sea during 1903–1907.
Meddelelser fra Kommissionen for Havundersogelser. Plankton
1: 1–25.
Pickering, T.D. 2006. Advances in seaweed aquaculture among
Pacific Island countries. J. Appl. Phycol. 18: 227–234.
Pickering, T.D., P. Skeleton and R.J. Sulu. 2007. Intentional introductions
of commercially harvested alien seaweeds. Bot.
Mar. 50: 338–350.
Ribera, M.A. and C.-F. Boudouresque. 1995. Introduced marine
plants, with special reference to macroalgae: mechanisms
and impact. Prog. Phycol. Res. 11: 187–268.
Ross, D.J., C.R. Johnson and C.L. Hewitt. 2003. Assessing the
ecological impacts of an introduced seastar: The importance
of multiple methods. Biol. Invasions 5: 3–21.
Russell, C.A., D.L. Smith, J.E. Childs and L.A. Real. 2005. Predictive
spatial dynamics and strategic planning for raccoon
rabies emergence in Ohio. PLoS Biology 3: 382–388.
Sanderson, J.C. 1990. A preliminary survey of the distribution of
the introduced macroalga, Undaria pinnatifida Harvey Suringer
on the East Coast of Tasmania, Australia. Bot. Mar. 33:
153–157.
Schaffelke, B. and C.L. Hewitt. 2007. Impacts of introduced seaweeds.
Bot. Mar. 50: 397–417.
Schaffelke, B., J.E. Smith and C.L. Hewitt. 2006. Introduced
macroalgae – a growing concern. J. Appl. Phycol. 18: 529–
541.
Shiganova, T.A. 1998. Invasion of the Black Sea by the ctenophore
Mnemiopsis leidyi and recent changes in pelagic community
structure. Fish. Oceanogr. 7: 305–310.
Simberloff, D. 2006. Invasional meltdown 6 years later; important
phenomenon, unfortunate metaphor, or both? Ecol. Lett. 9:
912–919.
Simberloff, D. and B. Von Holle. 1999. Positive interactions of
nonindigenous species: invasional meltdown? Biol. Invasions
1: 21–32.
Stachowicz, J.J. and D. Tilman. 2005. Species invasions and the
relationships between species diversity, community saturation,
and ecosystem functioning. In: (D.F. Sax, J.J. Stachowicz
and S.D. Gaines, eds) Species invasions insights into
ecology, evolution and biogeography. Sinauer Associates,
Sunderland. pp. 41–64.
Thresher, R., C. Proctor, G. Ruiz, R. Gurney, C. MacKinnon, W.
Walton, L. Rodriguez and N. Bax. 2003. Invasion dynamics
of the European shore crab, Carcinus maenas, in Australia.
Mar. Biol. 142: 867–876.
Travis, J.M.J. and K.J. Park. 2004. Spatial structure and the control
of invasive alien species. Anim. Conserv. 7: 321–330.
Trono, G.C. 1999. Diversity of the seaweed flora of the Philippines
and its utilization. Hydrobiologia 398/99: 1–6.
Trowbridge, C.D. 1998. Ecology of the green macroalga Codium
fragile (Suringar) Hariot 1989: invasive and non-invasive subspecies.
Oceanogr. Mar. Biol. Ann. Rev 36: 1–64.
Valentine, J.P. and C.R. Johnson. 2003. Establishment of the
introduced kelp Undaria pinnatifida in Tasmania depends on
disturbance to native algal assemblages. J. Exp. Mar. Biol.
Ecol. 295: 63–90.
Valentine, J.P. and C.R. Johnson. 2005a. Persistence of the
exotic kelp Undaria pinnatifida does not depend on sea
urchin grazing. Mar. Ecol. Prog. Ser. 285: 43–55.
Valentine, J.P. and C.R. Johnson. 2005b. Persistence of sea
urchin (Heliocidaris erythrogramma) barrens on the east
coast of Tasmania: inhibition of macroalgal recovery in the
absence of high densities of sea urchins. Bot. Mar. 48: 106–
115.
Valentine, J.P., R.H. Magierowski and C.R. Johnson. 2007.
Mechanisms of invasion: establishment, spread and persistence
of introduced seaweed populations. Bot. Mar. 50: 351–
360.
Walton, W.C., C. MacKinnon, L.F. Rodriguez, C. Proctor and
G.M. Ruiz. 2002. Effect of an invasive crab upon a marine
fishery: green crab, Carcinus maenas, predation upon a
venerid clam, Katelysia scalarina, in Tasmania (Australia). J.
Exp. Mar. Biol. Ecol. 272: 171–189.
Williamson, M. and A. Fitter. 1996. The varying success of invaders.
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    <h1 class="ep_tm_pagetitle">Seaweed invasions: conclusions and future directions</h1>
    <p style="margin-bottom: 1em" class="not_ep_block"><span class="person_name">Johnson, Craig R.</span> (2007) <xhtml:em>Seaweed invasions: conclusions and future directions.</xhtml:em> Botanica Marina, 50 . pp. 451-457. ISSN 0006-8055</p><p style="margin-bottom: 1em" class="not_ep_block"></p><table style="margin-bottom: 1em" class="not_ep_block"><tr><td valign="top" style="text-align:center"><a href="http://eprints.utas.edu.au/2629/1/2007_Johnson_Bot_Mar.pdf"><img alt="[img]" src="http://eprints.utas.edu.au/style/images/fileicons/application_pdf.png" class="ep_doc_icon" border="0" /></a></td><td valign="top"><a href="http://eprints.utas.edu.au/2629/1/2007_Johnson_Bot_Mar.pdf"><span class="ep_document_citation">PDF</span></a> - Full text restricted - Requires a PDF viewer<br />70Kb</td><td><form method="get" accept-charset="utf-8" action="http://eprints.utas.edu.au/cgi/request_doc"><input accept-charset="utf-8" value="3443" name="docid" type="hidden" /><div class=""><input value="Request a copy" name="_action_null" class="ep_form_action_button" onclick="return EPJS_button_pushed( '_action_null' )" type="submit" /> </div></form></td></tr></table><p style="margin-bottom: 1em" class="not_ep_block">Official URL: <a href="http://dx.doi.org/10.1515/BOT.2007.047">http://dx.doi.org/10.1515/BOT.2007.047</a></p><div class="not_ep_block"><h2>Abstract</h2><p style="padding-bottom: 16px; text-align: left; margin: 1em auto 0em auto">In the introduction of this special issue of Botanica Marina,&#13;
we established the scope of this topic around a series&#13;
of questions, which also provided a framework for integrating&#13;
the different contributions and a means of highlighting&#13;
deficiencies in knowledge and understanding&#13;
(Johnson and Chapman 2007). In defining challenges for&#13;
the future and suggesting how those challenges might&#13;
best be tackled to optimize returns on research investment,&#13;
it is useful to revisit those questions under four&#13;
main headings dealing with species introductions per se,&#13;
the invasion process, consequences of invasions and&#13;
human responses to the threat and occurrence of&#13;
invasion.</p></div><table style="margin-bottom: 1em" cellpadding="3" class="not_ep_block" border="0"><tr><th valign="top" class="ep_row">Item Type:</th><td valign="top" class="ep_row">Article</td></tr><tr><th valign="top" class="ep_row">Subjects:</th><td valign="top" class="ep_row"><a href="http://eprints.utas.edu.au/view/subjects/270702.html">270000 Biological Sciences &gt; 270700 Ecology and Evolution &gt; 270702 Marine and Estuarine Ecology (incl. Marine Ichthyology)</a></td></tr><tr><th valign="top" class="ep_row">ID Code:</th><td valign="top" class="ep_row">2629</td></tr><tr><th valign="top" class="ep_row">Deposited By:</th><td valign="top" class="ep_row"><span class="ep_name_citation"><span class="person_name">Professor Craig R. Johnson</span></span></td></tr><tr><th valign="top" class="ep_row">Deposited On:</th><td valign="top" class="ep_row">13 Dec 2007 10:31</td></tr><tr><th valign="top" class="ep_row">Last Modified:</th><td valign="top" class="ep_row">09 Jan 2008 02:30</td></tr><tr><th valign="top" class="ep_row">ePrint Statistics:</th><td valign="top" class="ep_row"><a target="ePrintStats" href="/es/index.php?action=show_detail_eprint;id=2629;">View statistics for this ePrint</a></td></tr></table><p align="right">Repository Staff Only: <a href="http://eprints.utas.edu.au/cgi/users/home?screen=EPrint::View&amp;eprintid=2629">item control page</a></p>
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