Changes of macroalgal biodiversity in sublittoral sites in southwest Norway: impact of an introduced species or higher temperature?

References

• Aure J , Strand Ø. 2001 . Hydrografiske normaler og langtidsvariasjoner i norske kystfarvann mellom 1936 og 2000 . Fisken og havet 13 : 1 – 10 (in Norwegian) .
   Google Scholar
• Axelius B , Karlson J. 2004 . Japanplym, ny rødalg før Sverige. (Heterosiphonia japonica new for Sweden) . Svensk botanisk tidskrift 98 : 268 – 73 ( in Swedish ).
   Google Scholar
• Balata , D , Piazzi , L and Cinelli , F . 2004 . A comparison along assemblages in areas invaded by Caulerpa taxifolia and C. racemosa in a subtidal Mediterranean rocky bottom . Marine Ecology , 25 : 1 – 13 .
   Web of Science ®Google Scholar
• Bárbara , I . 2003 . Dasysiphonia sp. (Ceramiales, Dasyaceae), Nuevo ródofito alóctono para la peninsula Iberíca . Anales Jardín Botaníco de Madrid , 60 : 440 – 3 .
   Google Scholar
• Bárbara , I and Cremades , J . 1996 . Seaweeds of the Ria de A Coruña (NW Iberian Peninsula, Spain) . Botanica Marina , 39 : 371 – 88 .
   Web of Science ®Google Scholar
• Bindoff NL , Willebrand J , Artale V , Casenave A , Gregory J , Gulev S , et al. 2007 . Observations: oceanic climate change and sea level . In Qin D. , Manning M , Chen Z , Marquis M , Averyt KB , Tignor M , et al. Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change . Cambridge, , UK : Cambridge University Press .
   Google Scholar
• Bjærke MR. 2004 . The introduced red alga Heterosiphonia japonica (Ceramiales, Rhodophyta) in the eastern north Atlantic: an investigation of molecular variation with focus on AFLP fingerprinting . Molecular and ecological studies on marine macroalgae in Norwegian waters. Thesis for the degree of Doctor Scientarium, University of Oslo, Norway , p 40 – 63 .
   Google Scholar
• Bjærke , MR and Rueness , J . 2004 . Effects of temperature and salinity on growth, reproduction and survival in the introduced red alga Heterosiphonia japonica (Ceramiales, Rhodophyta) . Botanica Marina , 47 : 373 – 80 .
   Web of Science ®Google Scholar
• Brattegaard T , Holte T. 1997 . Distribution of marine, benthic macro-organisms in Norway. Research Report for DN 1997-1. Directorate for Nature Management , 409 pages .
   Google Scholar
• Brattenborg N. 1997 . Den marine benthosalgevegetasjonen i sublittoralen på middels eksponerte lokaliteter i Sogn og Fjordane . Cand. Scient. Thesis. University of Bergen , 103 pages .
   Google Scholar
• Bray , JR and Curtis , JT . 1957 . An ordination of the upland forest communities of Southern Wisconsin . Ecological Monographs , 27 : 325 – 49 .
   Web of Science ®Google Scholar
• Britton-Simmons , KH . 2004 . Direct and indirect effects of the introduced alga Sargassum muticum on benthic, subtidal communities of Washington State, USA . Marine Ecology Progress Series , 277 : 61 – 78 .
   Web of Science ®Google Scholar
• Casas , G , Scrosati , R and Luz Piriz , M . 2004 . The invasive kelp Undaria pinnatifida (Phaeophyceae, Laminariales) reduces native seaweed diversity in Nuevo Gulf (Patagonia, Argentina) . Biological Invasions , 6 : 411 – 416 .
   Web of Science ®Google Scholar
• Choi H-G. 2001 . Morphology and reproduction of Heterosiphonia pulchra and H. japonica (Ceramiales, Rhodophyta) . Algae 16 : 387 – 409 (in Korean with English abstract, descriptions and legends) .
   Google Scholar
• Farrell , P and Fletcher , RL . 2006 . An investigation of dispersal of the introduced brown algae Undaria pinnatifida (Harvey) Suringar and its competition with some species on the man-made structures of Torquay Marina (Devon, UK) . Journal of Experimental Marine Biology and Ecology , 334 : 236 – 43 .
   Web of Science ®Google Scholar
• Forrest , BM and Taylor , MD . 2002 . Assessing invasion impact: survey design considerations and implications for management of an invasive marine plant . Biological Invasions , 4 : 375 – 86 .
   Google Scholar
• Hardy FG , Guiry MD. 2003 . A checklist and atlas of the seaweeds of britain and ireland.1. Marine Algae – Britain and Ireland . British Library Cataloguing in Publication Data. The British Phycological society .
   Google Scholar
• Harley , CDG , Hughes , AR , Hultgren , KM , Miner , BG , Sorte , CJB Thornber , CS . 2006 . The impacts of climate change in coastal marine systems . Ecology Letters , 9 : 228 – 41 .
   PubMed Web of Science ®Google Scholar
• Hayden , HS , Blomster , J , Maggs , CA , Silva , PC , Stanhope , MJ and Waaland , JR . 2003 . Linnaeus was right all along: Ulva and Enteromorpha are not distinct genera . European Journal of Phycology , 38 : 277 – 94 .
   Web of Science ®Google Scholar
• Hiscock , K , Southward , A , Tittley , I and Hawkins , S . 2004 . Effects of changing temperature on benthic marine life in Britain and Ireland . Aquatic Conservation – Marine and Freshwater Ecosystems , 14 : 333 – 62 .
   Web of Science ®Google Scholar
• Husa V. 2003 . ‘Dasysiphonia’ en introdusert rødalge I Norge; utbredelse langs kysten av Sørvest Norge, habitat og sesongvariasjoner . Cand. Scient. Thesis. University of Bergen, Norway , 55 pages .
   Google Scholar
• Husa , V , Sjøtun , K and Lein , TE . 2004 . The newly introduced species Heterosiphonia japonica Yendo (Dasyaceae, Rhodophyta): geographical distribution and abundance at the Norwegian southwest coast . Sarsia , 89 : 211 – 17 .
   Web of Science ®Google Scholar
• Husa V , Sjøtun K. 2006 . Vegetative reproduction in ‘Heterosiphonia japonica’ (Dasyaceae, Ceramiales, Rhodophyta), an introduced red alga on European coasts . Botanica Marina 49 : 191 – 9 .
   Web of Science ®Google Scholar
• Husa V , Steen H , Åsen PA. 2007 . Hvordan vil makroalgesamfunnene langs norskekysten påvirkes av økt sjøtemperatur? Kyst og Havbruksrapporten 2007 . Report, Institute of Marine Research (in Norwegian with English abstract and figure legends) .
   Google Scholar
• Kain , JM . 1989 . The seasons in the subtidal . British Phycological Journal , 24 : 203 – 15 .
   Web of Science ®Google Scholar
• Kruskal , JB . 1964 . Multidimensional scaling by optimizing goodness of fit to a nonmetric hypothesis . Psychometrika , 29 : 1 – 27 .
   Web of Science ®Google Scholar
• Lein , TE . 1999 . A newly immigrated red alga (‘Dasysiphonia’, Dasyaceae, Rhodophyta) to the Norwegian coast . Sarsia , 84 : 85 – 8 .
   Web of Science ®Google Scholar
• Levin , PS , Coyer , JA , Petrik , R and Good , TP . 2002 . Community-wide effects of nonindigenous species on temperate rocky reefs . Ecology , 83 : 3182 – 93 .
   Web of Science ®Google Scholar
• Lima , FP , Ribeiro , PA , Queiroz , N , Hawkins , SJ and Santos , AM . 2007 . Do distributional shifts of northern and southern species of algae match the warming pattern? . Global Change Biology , 13 : 2592 – 604 .
   Web of Science ®Google Scholar
• Maggs , CA and Stegenga , H . 1999 . Red algal exotics on the North Sea coasts . Helgoländer Meeresuntersuchungen , 52 : 243 – 58 .
   Google Scholar
• Meehl GA , Stocker TF , Collins WD , Friedlingstein P , Gaye AT , Gregory JM , et al. 2007 . Global climate projections . In: Qin , D . Manning M , Chen Z , Marquis M , Averyt KB , Tignor M , et al. Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change . Cambridge, , UK : Cambridge University Press .
   Google Scholar
• Peña , V and Bárbara , I . 2006 . Revision of the genus Dasya (Ceramiales, Rhodophyta) in Galicia (NW Spain) and the addition of a new alien species Dasya sessilis Yamada for the European Atlantic coasts . Anales Jardín Botaníco de Madrid , 63 : 13 – 26 .
   Google Scholar
• Piazzi , L , Ceccherelli , G and Cinelli , F . 2001 . Threats to macroalgal diversity: effects of the introduced green algae Caulerpa racemosa in the Mediterranean . Marine Ecology Progress Series , 210 : 161 – 5 .
   Google Scholar
• Sagarin , RD , Barry , JP , Gilman , SE and Baxter , CH . 1999 . Climate-related change in an intertidal community over short and long time scales . Ecological Monographs , 69 : 465 – 90 .
   Web of Science ®Google Scholar
• Sánchez , I and Fernández , C . 2005 . Impact of the invasive seaweed Sargassum muticum (Phaeophyta) on an intertidal macroalgal assemblage . Journal of Phycology , 41 : 923 – 30 .
   Web of Science ®Google Scholar
• Sánchez , I , Fernández , C and Arrontes , J . 2005 . Long-term changes in the structure of intertidal assemblages after invasion by Sargassum muticum (Phaeophyta) . Journal of Phycology , 41 : 942 – 9 .
   Web of Science ®Google Scholar
• Schiel , DR , Steinbeck , JR and Foster , MS . 2004 . Ten years of induced ocean warming causes comprehensive changes in marine benthic communities . Ecology , 85 : 1833 – 9 .
   Web of Science ®Google Scholar
• Shepard , RN . 1962 . The analysis of proximities: multidimensional scaling with an unknown distance function . Psychometrika , 27 : 125 – 40 .
   Web of Science ®Google Scholar
• Stegenga H. 1997 . Een nieuve Japanse invasie – vooral een systematisch probleem . Het Zeepard 57 : 109 – 33 (in Dutch) .
   Google Scholar
• Steinbeck , JR , Schiel , DR and Foster , MS . 2005 . Detecting long-term change in complex communities: a case study from the rocky intertidal zone . Ecological Applications , 15 : 1813 – 32 .
   Web of Science ®Google Scholar
• Stæhr , PA , Pedersen , MF , Thomsen , MS , Wernberg , T and Krause-Jensen , D . 2000 . Invasion of Sargassum muticum in Limfjorden (Denmark) and its possible impact on the indigenous macroalgal community . Marine Ecology Progress Series , 207 : 79 – 88 .
   Web of Science ®Google Scholar
• Strayer , DL , Eviner , VT , Jeschke , JM and Pace , ML . 2006 . Understanding the long-term effects of species invasions . Trends in Ecology and Evolution , 21 : 645 – 51 .
   PubMed Web of Science ®Google Scholar
• Verlaque , M . 2001 . Checklist of the macroalgae of Thau Lagoon (Hérault, France), a hot spot of marine species introduction in Europe . Oceanologica Acta , 24 : 29 – 49 .
   Google Scholar
• Verlaque , M and Fritayre , P . 1994 . Mediterranean algal communities are changing in the face of the invasive alga Caulerpa taxifolia (Vahl) C. Agardh . Oceanologica Acta , 17 : 659 – 72 .
   Google Scholar
• Viejo , RM . 1997 . The effects of colonization by Sargassum muticum on tidepool macroalgal assemblages . Journal of the Marine Biological Association of the United Kingdom , 77 : 325 – 40 .
   Web of Science ®Google Scholar
• Wallentinus I. 2003 . Ny rødalg på västkusten? Havsutsikt 3 : 11 ( in Swedish ).
   Google Scholar