Free access
Issue
Aquat. Living Resour.
Volume 23, Number 4, October-December 2010
Page(s) 399 - 416
Section Regular articles
DOI http://dx.doi.org/10.1051/alr/2011006
Published online 04 February 2011
  • Bell J.D., Pollard D.A., 1989, Ecology of fish assemblages and fisheries associated with seagrasses. In: Larkum A.W.D., McComb A.J., Shepherd S.A. (eds.) Biology of seagrasses - a treatise on the biology of seagrasses with special reference to the Australian region. Elsevier, Amsterdam, pp. 565–609.
  • Boström C., Bonsdorff E., 1997, Community structure and spatial variation of benthic invertebrates associated with Zostera marina (L.) beds in SW Finland. J. Sea Res. 37, 153–166. [CrossRef]
  • Bowden D.A, Rowden A.A., Attrill M.J., 2001, Effect of patch size and in-patch location on the infaunal macro-invertebrate community of Zostera marina seagrass beds. J. Exp. Mar. Biol. Ecol. 259, 133–154. [CrossRef] [PubMed]
  • Cardinale B.J., Srivastava D.S., Duffy J.E., Wright J.P., Downing A.L., Sankaran M., Jouseau C., 2006, Effects of biodiversity on the functioning of trophic groups and ecosystems. Nature 443, 989–992. [CrossRef] [PubMed]
  • Cinner, E.J., McClanahan T.R., Daw, T.M., Graham, N.A.J, Maina J., Wilson, S.K., Hughes, T.P., 2009, Linking social and ecological systems to sustain coral reef fisheries. Curr. Biol. 19, 206–212. [CrossRef] [PubMed]
  • Clarke K.R., Warwick R.M., 1994, Change in marine communities: an approach to statistical analysis and interpretations. Plymouth Marine Laboratory, Plymouth.
  • Clarke K.R., 1993, Non-parametric multivariate analysis of change in community structure. Aust. Ecol. 18, 117–143. [CrossRef]
  • Clarke K.R., Gorley R.N., 2001, PRIMER v5: User Manual/Tutorial. Primer-E Ltd.
  • Coleman F.C., Williams S.L., 2002, Overexploiting marine ecosystem engineers: potential consequences for biodiversity. Trends Ecol. Evol. 17, 40–44. [NASA ADS] [CrossRef] [EDP Sciences] [MathSciNet] [PubMed]
  • Crawford B., Herrera M.D., Hernandez N., Leclair C.R., Jiddawi N., Masumbuko S., Haws M., 2010, Small scale fisheries management: lessons from cockle harvesters in Nicaragua and Tanzania. Coast. Manage. J. 38, 1–21. [CrossRef]
  • de Boer W.F., Blijdenstein A.F., Longamane F., 2002, Prey choice and habitat use of people exploiting intertidal recourses. Environ. Conserv. 29, 238–252.
  • de la Torre-Castro M., Rönnbäck P., 2004, Links between humans and seagrasses – an example from tropical East Africa. Ocean Coast. Manage. 47, 361–387. [CrossRef]
  • de la Torre-Castro M., 2006, Humans and seagrasses in East Africa – A social-ecological systems approach. PhD. Dissertation Stockholm University, Stockholm.
  • Dorenbosch M., 2006, Connectivity between fish assemblages of seagrass beds, mangroves and coral reefs: evidence from the Caribbean and the western Indian Ocean. PhD Dissertation Radboud University Nijmegen.
  • Duarte C.M., Chiscano C.L., 1999, Seagrass biomass and production: a reassessment. Aquat. Bot. 65, 159–174. [CrossRef]
  • Dye A.H., 1992, Experimental studies of succession and stability in rocky intertidal communities subject to artisanal shellfish gathering. Netherlands J. Sea Res. 30, 209–217. [CrossRef]
  • Edgar G.J., 1990, The influence of plant structure on the species richness, biomass and secondary production of macrofaunal assemblages associated with Western Australian seagrass beds. J. Exp. Mar. Biol. Ecol. 137, 215–240. [CrossRef]
  • Erlandsson J., Pal P., McQuaid C.D., 2006, Re-colonisation rate differs between co-existing indigenous and invasive intertidal mussels following major disturbance. Mar. Ecol. Prog. Ser. 320, 169–176. [CrossRef]
  • Erlandsson J., Porri F., McQuaid C.D., 2008, Ontogenetic changes in small-scale movement by recruits of an exploited mussel: implications for the fate of larvae settling on algae. Mar. Biol. 153, 365–373. [CrossRef]
  • Francour P., Ganteaume A., Poulain M., 1999, Effects of boat anchoring in Posidonia oceanica seagrass beds in the Port-Cros National Park (north-western Mediterranean Sea). Aquat. Cons. Mar. Freshw. Ecol. 9, 391–400. [CrossRef]
  • Gaudian G., 1990, Reef survey of Mafia Island, Tanzania. Reef Encounter, 7 July 1990, 14-15. In: Newton L.C., Parkes E.V.H., Thompson R.C., 1993, The effects of shell collecting on the abundance of gastropods on Tanzanian shores. Biol. Conserv. 63, 241–245.
  • Green E.P., Short F.T., 2003, World atlas of seagrasses. University of California Press, Berkeley.
  • Gullström M., de la Torre Castro M., Bandeira S.O., Björk M., Dahlberg M., Kautsky N., Rönnback P.Öhman M.C., 2002, Seagrass ecosystems in the western Indian Ocean. Ambio 31, 588–596. [PubMed]
  • Gullström M., Lundén B., 2007, Changes in submerged aquatic vegetation on Zanzibar as mapped by satellite remote sensing. Poster presentation at The 7th International Seagrass Biology Workshop (ISBW7) - Zanzibar, Tanzania
  • Gullström M., Lundén B., Bodin M., Kangwe J.W., Öhman M.C., Mtolera M.S.P.Björk M., 2006, Assessment of changes in the seagrass-dominated submerged vegetation of tropical Chwaka Bay (Zanzibar) using satellite remote sensing. Estuar. Coast. Shelf Sci. 67, 399–408. [CrossRef]
  • Håkansson E., 2006, Invertebrate harvesting in Chwaka village, Zanzibar with special focus on women and the importance of seagrasses. Dissertation, Stockholm University.
  • Hardin G., 1998, Extensions of “The Tragedy of the Commons”. Science 280, 682–683. [CrossRef]
  • Howard R.K., Edgar G.J. Hutchings P.A., 1989, Faunal assemblages of seagrass beds. In: Larkum A.W.D., McComb A.J., Sheperd S.A. (Eds.), Biology of seagrasses – a treatise on the biology of seagrasses with special reference to the Australian region. Elsevier, Amsterdam, pp. 536–564.
  • Human development report, 2006, http://hdr.undp.org/hdr2006/.
  • Jiddawi N.S., Öhman M.C., 2002, Marine Fisheries in Tanzania. Ambio 31, 518–527. [PubMed]
  • Jones C.G., Lawton J.H.Shachak M., 1994, Organisms as ecosystem engineers. Oikos 69, 373–386. [CrossRef]
  • Keough M.J., Quinn G.P.King A., 1993, Correlations between human collecting and intertidal mollusc populations on rocky shores. Conserv. Biol. 7, 378–391. [CrossRef]
  • Keselman H.J., Othman A.R.Wilcox R.R.Fradette K., 2004, The new and improved two-sample t − test. Psychol. Sci. 15, 47–51. [CrossRef] [PubMed]
  • Knudby A., Nordlund L., in press, Remote sensing of seagrasses in a patchy multi-species environment. Int. J. Remote Sens DOI: 10.1080/01431161003692057.
  • Kvale S., 1996, InterViews: An introduction to qualitative research interviewing. Thousand Oaks, CA: Sage Publications, Inc.
  • Lange G-M., Jiddawi N., 2009, Economic value of marine ecosystem services in Zanzibar: Implications for marine conservation and sustainable development. Ocean Coast. Manage. 52, 521–532. [CrossRef]
  • Lasiak T., 1991, The susceptibility and/or resilience of rocky littoral molluscs to stock depletion by the indigenous coastal people of Transkei, southern Africa. Biol. Conserv. 56, 245–264. [CrossRef]
  • Lasiak T.A., Field J.G., 1995, Community-level attributes of exploited and non-exploited rocky infratidal macrofaunal assemblages in Transkei. J. Exp. Mar. Biol. Ecol. 185, 33–53. [CrossRef]
  • Moberg, F., Folke, C., 1999, Ecological goods and services of coral reef ecosystems. Ecol. Econ. 29, 215–233.
  • Nagelkerken I., Dorenbosch M., Verberk W.C.E.P., Chocheret de la Morinière E., van der Velde G., 2000, Importance of shallow-water biotopes of a Caribbean bay for juvenile coral reef fishes: patterns in biotope association, community structure and spatial distribution. Mar. Ecol. Prog. Ser. 202, 175–192. [CrossRef]
  • Nakamura Y., Sano M., 2005, Comparison of invertebrate abundance in seagrass bed and adjacent coral and sand areas at Amitori Bay, Iriomote Island, Japan. Fish. Sci. 71, 543–550. [CrossRef]
  • National Bureau of Statistics, Tanzania, 2008, www.nbs.go.tz/. Government site.
  • Newton L.C., Parkes E.V.H., Thompson R.C., 1993, The effects of shell collecting on the abundance of gastropods on Tanzanian shores. Biol. Conserv. 63, 241–245. [CrossRef]
  • Nordlund L., 2007, Human impact on invertebrate abundance, biomass and community structure in seagrass meadows - a case study at Inhaca Island, Mozambique. MSc, dissertation Uppsala University.
  • Orth R.J., Heck K.L. Jr., van Montfrans J., 1984, Faunal communities in seagrass beds: A review of the influence of plant structure and prey characteristics on predator-prey relationships. Estuaries 7, 339–350. [CrossRef]
  • Quinn G.P., Keough M.J., 2002, Experimental design and data analysis for biologists. Cambridge, Cambridge University Press.
  • Richmond M.D., 2002, A Field Guide to the Shores of Eastern Africa and the WIO Islands. 2nd edn. Sida/Department for Research Cooperation, SAREC, and University of Dar es Salaam.
  • Rius M., Kaehler S., McQuaid C.D., 2006, The relationship between human exploitation pressure and condition of mussel populations along the south coast of South Africa. S. Afr. J. Sci. 102, 130–136.
  • Ruxton G.D., 2006, The unequal variance t-test is an underused alternative to Student’s t-test and the Mann-Whitney U test. Behav. Ecol. 17, 688–690. [CrossRef]
  • Short F.T., Coles R.G. (eds.), 2001, Global seagrass research methods. Elsevier, Amsterdam, pp. 143–153.
  • Silva P., 2006, Exploring the linkages between poverty, marine protected area management, and the use of destructive fishing gear in Tanzania. World Bank Policy Research Working Paper No. 3831.
  • Unsworth R.K.F., Cullen L.C., 2010, Recognising the necessity for Indo-Pacific seagrass conservation. Conserv. Lett. 3, 63–73. [CrossRef]
  • Waycott M., Duarte C.M., Carruthers T.J.B., Orth R.J., Dennison W.C., Olyarnik S., Calladine A., Fourgurean J.W., Heck Jr. K.L., Hughes A.R., Kendrick G.A., Kenworthy W.J., Short F.T., Williams S.L., 2009, Accelerating loss of seagrasses across the globe threatens coastal ecosystems. Proc. Natl. Acad. Sci. USA 106, 12377–12381. [CrossRef]
  • ZATI Tourism Statistics, 2010, www.zati.org.