Mussel Shells from Marine Aquaculture Act like Ecosystem Engineers: Legacy Effects on Benthic Communities

  1. Sanchez-Jerez, Pablo 14
  2. Casado-Coy, Nuria 1
  3. Souza Troncoso, Jesus 3
  4. Olabarria, Celia 3
  5. Valle-Pérez, Carlos 4
  6. Marí Such, Candela 4
  7. Sanz-Lázaro, Carlos 12
  1. 1 Multidisciplinary Institute for Environmental Studies (MIES), University of Alicante, 03690 Alicante, Spain
  2. 2 Department of Ecology, University of Alicante, 03690 Alicante, Spain
  3. 3 Centro de Investigación Mariña, Universidade de Vigo, EcoCost, Edificio CC Experimentais, Campus de Vigo, As Lagoas, Marcosende, 36310 Vigo, Spain
  4. 4 Department of Marine Science and Applied Biology, University of Alicante, 03690 Alicante, Spain
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Revista:
Coasts

ISSN: 2673-964X

Año de publicación: 2023

Volumen: 3

Número: 4

Páginas: 328-344

Tipo: Artículo

DOI: 10.3390/COASTS3040020 GOOGLE SCHOLAR lock_openAcceso abierto editor

Otras publicaciones en: Coasts

Resumen

Ecosystem engineers are organisms that cause changes in the physical state of biotic and abiotic structures that modulate the availability of resources to other species, thus affecting biochemical cycles. Molluscs, especially bivalves such as mussels, are widespread in coastal environments and they are excellent ecosystem engineers because of the durability of their shells, which add complexity and heterogeneity to benthic environments. The presence of mussel farms favours the accumulation of shells in benthic environments and may influence surrounding bare sediments, with potential legacy effects on benthic communities. We studied the effects of the accumulation of mussel shells at finfish farms and mussel farms by experimentally comparing bare sediment and sediment with fragmented shells in terms of the abundance of the most relevant faunal groups, specifically polychaete families as well as physical–chemical variables in sediment water samples, specifically organic matter (OM), redox potential, and acid-volatile sulphides (AVS) NH4+ and PO43−. The experiment was replicated under two environmental conditions over a period of 35 days: eutrophic muddy sediments and oligotrophic sandy sediments. The OM and AVS values were significantly higher in the eutrophic sediment with mussel shells. Only NH4+ was positively affected by the mussel shells in the oligotrophic conditions. Differences between the two environments were observed, and the effect of the mussel shells on the polychaete assemblages was more significant in the oligotrophic conditions. Mussel shell accumulations affected the structure of benthic assemblages by modifying their heterogeneity and complexity, which suggests that the presence of mussel farms above bare sediment may affect ecosystem functioning. Aquaculture has potentially negative or positive effects that must be addressed on a large scale, considering the increased input of organic matter and also the simultaneous presence of mussel shell waste, both of which alter the surrounding environment. This is particularly important in oligotrophic sandy sediment.

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Financiadores

  • Spanish National Agency for Research
    • CGL2015-70136-R

Referencias bibliográficas

  • Svane, (1996), Ophelia, 45, pp. 39, 10.1080/00785326.1996.10432461
  • Buschbaum, (2009), Helgol. Mar. Res., 63, pp. 47, 10.1007/s10152-008-0139-2
  • Commito, (2008), J. Exp. Mar. Biol. Ecol., 366, pp. 70, 10.1016/j.jembe.2008.07.010
  • Commito, (2018), J. Exp. Mar. Biol. Ecol., 506, pp. 30, 10.1016/j.jembe.2018.05.004
  • FAO (2023, February 20). The State of World Fisheries and Aquaculture—2020. Available online: http://www.fao.org/publications/sofia/en/.
  • Dürr, S., and Thomason, J.C. (2010). Biofouling, Wiley-Blackwell.
  • (2017), Mediterr. Mar. Sci., 18, pp. 87, 10.12681/mms.1806
  • Sanchez-Jerez, P., Krüger, L., Casado-Coy, N., Valle, C., and Sanz-Lazaro, C. (2019). Mollusk Shell Debris Accumulation in the Seabed Derived from Coastal Fish Farming. J. Mar. Sci. Eng., 7.
  • Fitridge, (2012), Biofouling, 28, pp. 649, 10.1080/08927014.2012.700478
  • Ysebaert, (2009), Helgol. Mar. Res., 63, pp. 59, 10.1007/s10152-008-0136-5
  • McKindsey, (2011), Can. J. Zool., 89, pp. 622, 10.1139/z11-037
  • Hargrave, B.T. (2005). Handbook of Environmental Chemistry, Springer.
  • (2008), Dyn. Biochem. Process Biotechnol. Mol. Biol., 2, pp. 21
  • Gutierrez, (2003), Oikos, 101, pp. 79, 10.1034/j.1600-0706.2003.12322.x
  • Wolanski, (2011), Treatise on Estuarine and Coastal Science, Volume 7, pp. 53
  • Gutierrez, (2006), BioScience, 56, pp. 227, 10.1641/0006-3568(2006)056[0227:PEEAAO]2.0.CO;2
  • (2017), J. Appl. Ecol., 54, pp. 547, 10.1111/1365-2664.12748
  • Troncoso, (2022), Aquaculture, 548, pp. 737642, 10.1016/j.aquaculture.2021.737642
  • Carlsson, (2015), Biogeochemistry, 125, pp. 133, 10.1007/s10533-015-0119-y
  • Sweetman, (2014), Limnol Ocean., 59, pp. 1139, 10.4319/lo.2014.59.4.1139
  • Tenore, K.R., Corral, J., and Gonzalez, N. (1982, January 21–27). Effects of intense mussel culture on food chain patterns and production in coastal Galicia, NW Spain. Proceedings of the International Symposium on Utilization of Coastal Ecosystems: Planning, Pollution and Productivity, Rio Grande, Brazil.
  • Blanton, (1987), J. Mar. Res., 45, pp. 497, 10.1357/002224087788401115
  • (2023, February 20). Instituto Geológico de Estadística. Available online: www.ige.eu.
  • (2023, February 20). APROMAR. 2019. La Acuicultura en España. Available online: www.apromar.com.
  • Marullo, (1987), Remote Sens. Environ., 82, pp. 79
  • Uglem, (2019), Foro Rec. Mar. Ac. Rías Gal., 21, pp. 355
  • Wilding, T.A., and Nickell, T.D. (2013). Changes in Benthos Associated with Mussel (Mytilus edulis L.) Farms on the West-Coast of Scotland. PLoS ONE, 8.
  • Belando, (2011), Mar. Environ. Res., 71, pp. 22, 10.1016/j.marenvres.2010.09.005
  • (2019), Ecol. Indic., 101, pp. 50, 10.1016/j.ecolind.2019.01.006
  • (2018), Sci. Mar., 82, pp. 27, 10.3989/scimar.04607.08A
  • Allen, (1993), Environ. Toxicol. Chem., 12, pp. 1441, 10.1002/etc.5620120812
  • Underwood, A.J. (1997). Experiments in Ecology: Their Logical Design and Interpretation Using Analysis of Variance, Cambridge University Press.
  • Sandrini-Neto, L., and Camargo, M.G. (2018, February 10). GAD: An R Package for ANOVA Designs from General Principles. Available online: https://cran.r-project.org/package=gad.
  • Anderson, (2001), Austral. Ecol., 26, pp. 32
  • Oksanen, J., Blanchet, F.G., Kindt, R., Legendre, P., Minchin, P., O’Hara, R.B., Simpson, G., Solymos, P., Stevens, M.H.H., and Wagner, H. (2017, March 09). Vegan: Community Ecology Package. R Package Version. 2.5-6. Available online: https://cran.r-project.org/web/packages/vegan.
  • Wickham, H. (2016). ggplot2: Elegant Graphics for Data Analysis, Springer. Available online: https://ggplot2.tidyverse.org.
  • (2020), Front. Mar. Sci., 7, pp. 217, 10.3389/fmars.2020.00217
  • Wright, (1997), Geo. Mar. Lett., 17, pp. 291, 10.1007/s003670050040
  • Otero, (2006), Mar. Environ. Res., 61, pp. 305, 10.1016/j.marenvres.2005.10.006
  • Durland, (2020), Aquac. Environ. Interact., 12, pp. 315, 10.3354/aei00366
  • Svenningsen, (2012), Appl. Environ. Microbiol., 78, pp. 4505, 10.1128/AEM.00401-12
  • Caffrey, (2016), Mar. Pollut. Bull., 112, pp. 86, 10.1016/j.marpolbul.2016.08.038
  • Carlsson, (2012), Aquac. Environ. Interact., 12, pp. 177, 10.3354/aei00039
  • Figueiras, (1995), Estuar. Coast. Shelf Sci., 41, pp. 195, 10.1006/ecss.1995.0061
  • Reise, K. (2001). Ecological Comparisons of Sedimentary Shores, Springer.
  • Grant, (1995), Estuaries, 18, pp. 124, 10.2307/1352288
  • Archambault, (2008), Mar. Ecol. Prog. Ser., 371, pp. 73, 10.3354/meps07672
  • Lee, (2008), Mar. Ecol. Prog. Ser., 307, pp. 175, 10.3354/meps307175
  • Dean, (2008), J. Trop. Biol. Conserv., 56, pp. 11
  • Pagliosa, (2005), Mar. Ecol., 26, pp. 246, 10.1111/j.1439-0485.2005.00065.x
  • Flos, (1998), Bull. Mar. Sci., 63, pp. 167
  • Nelson, (1990), Estuaries, 13, pp. 51, 10.2307/1351432
  • Fauchald, (1979), Ocean. Mar. Biol. Annu. Rev., 17, pp. 193
  • Kohn, (1973), Int. Rev. Ges. Hydrobiol. Hydrogr., 58, pp. 369, 10.1002/iroh.19730580306
  • Albertson, L.K., Sklar, L.S., Tumolo, B.B., Cross, W.F., Collins, S.F., and Woods, H.A. (2022). The ghosts of ecosystem engineers: Legacy effects of biogenic modifications. Funct. Ecol.
  • Commito, (2005), J. Exp. Mar. Biol. Ecol., 316, pp. 133, 10.1016/j.jembe.2004.10.010