A Preliminary Study on the Intense Pelagic and Benthic Mucilage Phenomenon Observed in the Sea of Marmara

Year 2021, Volume: 8 Issue: 4, 414 - 422, 15.12.2021

Neslihan Balkıs-ozdelıce Turgay Durmuş Muharrem Balcı

https://doi.org/10.30897/ijegeo.954787

Cited By: 25

Abstract

In the intense mucilage formation observed in the Sea of Marmara in 2021, Phaeocystis pouchetii (Prymnesiophyceae) together with Skeletonema costatum, Cylindrotheca closterium, Thalassiosira rotula (Bacillariophyceae), and Gonyaulax fragilis (Dinophyceae) were detected in the foamy mucilage in the surface layer, and Chrysoreinhardia giraudii and Nematochrysopsis marina (Chrysophyceae), which are known to produce filamentous mucilage in benthic habitat. In addition, with the contribution of these groups, a higher cell abundance (2.1×107 cells/L) and chlorophyll-a value (15.9 µg/L) was reached than the mucilage event experienced in previous years. In the microscopic observations, typical dominant genera of the Sea of Marmara such as Protoperidinium and Tripos were observed very little in terms of species composition, and the fact that three previously unobserved species became dominant and the Cyanophyceae group was represented by different species indicated that phytoplankton composition changed in the mucilage formation in this period. The changing species composition with these 3 species that are known to make mucilage and which are new records for the Sea of Marmara point to the transportation by ship ballast waters or the inflow of brackish water with heavy rains. It is recommended to take the necessary measures to control domestic and industrial wastes and terrestrial inputs, which cause these species to reach numerical abundance and form mucilage, to carry out fisheries in a controlled manner, and to prevent the discharge of ship ballast waters and bilge waters.

Keywords

Mucilage, Phaeocystis pouchetii, Chrysoreinhardia giraudii, Nematochrysopsis marina, Marmara Sea

References

• Aktan, Y. , Dede A., Çiftçi P.S. (2008). Mucilage event associated with diatoms and dinoflagellates in Sea of Marmara, Turkey. An IOC Newsletter on toxic algae and algal blooms, The Intergovernmental Oceanographic Commission of UNESCO, 36, 1–3.
• Azgider, B. (2016). Determination of some biological properties of the anchovy populations [Engraulis encrasicolus (Linneaus,1758)] off Yalova in the Sea of Marmara (Marmara Denizi, Yalova açıklarında avlanan hamsi [Engraulis encrasicolus (Linneaus, 1758)] populasyonunun bazı biyolojik özelliklerinin belirlenmesi). Balıkesir University, Balıkesir, Turkey.
• Balkis, N. (2003). Seasonal variations in the phytoplankton and nutrient dynamics in the neritic water of Büyükçekmece Bay, Sea of Marmara. Journal of Plankton Research, 25, 703–717.
• Balkis N. , Atabay H., Turetgen I. , Albayrak S. , Balkis H. , Tüfekçi V. (2011). Role of single-celled organisms in mucilage formation on the shores of Buyukada Island (the Sea of Marmara). Journal of the Marine Biological Association of the United Kingdom, 91, 771–781.
• Balkis, N., Sivri, N., Linda Fraim, N., Balci, M., Durmus, T., Sukatar, A. (2013). Excessive growth of Cladophora laetevirens (Dillwyn) Kutzing and enteric bacteria in mats in the Southwestern Istanbul coast, Sea of Marmara. IUFS Journal of Biology, 72(2), 41–48.
• Bätje, M., Michaelis, H. (1986). Phaeocystis pouchetii blooms in the East Frisian coastal waters (German Bight, North Sea). Marine Biology, 93(1), 21–27.
• Chang, F.H. (1983). The musilage-producing Phaeocystis pouchetii (Prymnesiophyceae), cultured from the 1981 “Tasman Bay slime”. New Zealand Journal of Marine and Freshwater Research, 17, 165–168.
• Çamur, D., Topbaş, M., İlter, H., Albay, M., Ayoğlu, F.N., Can, M., Altın, A., Demirtaş, Y., Parlak-Somuncu, B., Aydın, F., Açıkgöz, B. (2021). Heavy metals and trace elements in whole-blood samples of the fishermen in Turkey: The fish/ermen heavy metal study (FHMS). Environmental Management, 67(3), 553–562.
• Dacey, J.W.H, King, G.M., Lobel, P.S. (1994). Herbivory by reef fishes and the production of dimethylsulfide and acrylic acid. Marine Ecology Progress Series, 112, 67–74.
• Demir, V. (2011). Marine biological diversity assessment for marine conservation planning in Antalya-Kas using decision support systems (Kaş (Antalya) deniz koruma planlamasında karar destek sistemleri kullanılarak biyoçeşitlilik araştırması). Istanbul University, Istanbul, Turkey.
• Ergül, H.E., Aksan, S. (2013). Evaluation of non-essential element and micronutrient concentrations in seafood from the Marmara and Black Seas. Journal of Black Sea/Mediterranean Environment, 19(3), 312–331.
• Estep, K.W., Nejstgaard, J.C., Skjoldal, H.R., Rey, F. (1990). Predation by copepods upon natural populations of Phaeocystis pouchetii as a function of the physiological state of the prey. Marine Ecology Progress Series, 67, 235–249.
• Flander-Putrle, V., Malej, A. (2008). The evolution and phytoplankton composition of mucilaginous aggregates in the northern Adriatic Sea. Harmful Algae, 7, 752–761.
• Guillard, R.R.L., Hellebust, J.A. (1971). Growth and the production of extracellular substances by two strains of Phaeocystis pouchetii. Journal of Phycology, 7, 330–338.
• Guieu, C., Loye-Pilot, M.D., Ridame, C., Thomas, C. (2002). Chemical characterization of the Saharan dust end-member: Some biogeochemical implications for the western Mediterranean Sea. Journal of Geophysical Research, 107(15), 1–11.
• Gullu, G.H., Olmez, I., Aygun, S., Tuncel, G., (1998). Atmospheric trace element concentration over the eastern Mediterranean Sea: Factors affecting temporal variability. Journal of Geophysical Research, 103, 21943–21954.
• Hamm, C.E., (2000). Architecture, ecology and biogeochemistry of Phaeocystis colonies. Journal of Sea Research, 43, 307–315.
• Hansen, E., Ernstsen, A., Eilertsen, H.C. (2004). Isolation and characterization of a cytotoxic polyunsaturated aldehyde from the marine phytoplankter Phaeocystis pouchetii (Hariot) Lagerheim. Toxicology, 199, 207–217.
• Hoffmann, L., Billard, C., Janssens, M., Leruth, M., Demoulin, V. (2000). Mass development of marine benthic Sarcinochrysidales (Chrysophyceae s.l.) in Corsica. Botanica Marina, 43, 223–231.
• Hornbuckle, K.C., Achman, D.R., Eisenreich, S.J. (1993). Over-water and over-land polychlorinated biphenyls in Green Bay, Lake Michigan. Environmental Science & Technology, 27(1), 87–98.
• Ignatiades, L., Gotsis-Skretas, O. (2010). A review on toxic and harmful algae in Greek coastal waters (E. Mediterranean Sea). Toxins, 2, 1019–1037.
• Kayser, H. (1970). Experimental-ecological investigations on Phaeocystis pouchetii (Haptophyceae); cultivation and waste water test. Helgolander wissenschaftliche Meeresuntersuchungen, 20, 195–212.
• LaGrega, M.D., Buckingham P.L., Evans, J.C. (1994). The environmental resources management group: Hazardous waste management. Singapore: McGraw-Hill.
• Lancelot, C. (1995). The mucilage phenomenon in the continental coastal waters of the North Sea. The Science of the Total Environment, 165, 83–102.
• Margalef, R. (1978). Phytoplankton communities in upwelling area. The examples of N.W. Africa. Oecologia aquatica, 3, 97–132.
• Mecozzi, M., Pietroletti, M., Conti, M.E. (2008). The complex mechanisms of marine mucilage formation by spectroscopic investigation of the structural characteristics of natural and synthetic mucilage samples. Marine Chemistry, 112(1-2), 38–52.
• Mingazzini, M., Thake, B. (1995). Summary and conclusions of the workshop on marine mucilages in the Adriatic Sea and elsewhere. The Science of the Total Environment, 165, 9–14.
• Moncheva, S. (1991). Eutrophication/plankton blooms/hypoxia. Presented at International Workshop on the Black Sea: Focus on the Western Black Sea Shelf, Varna, Bulgaria, 30 September– 04 October, 1991.
• NASA–Worldview (2021). Retrieved May 15th, 2021 from https://worldview.earthdata.nasa.gov
• Petrova-Karadjova, V.J. (1990). Monitoring of the blooms along the Bulgarian Black Sea coast. Rapp. Comm. Int. Mer. Medit., 32(1), 209.
• Pompei M., Mazziotti C., Guerrini F., Cangini M., Pigozzi S., Benzi M., Palamidesi S., Boni L., Pistocchi R. (2003). Correlation between the presence of Gonyaulax fragilis (Dinophyceae) and the mucilage phenomena of the Emilia-Romagna coast (northern Adriatic Sea). Harmful Algae, 2, 301–316.
• Revelante N., Gilmartin G. (1991). The phytoplankton composition and population enrichment in gelatinous “macroaggregates” in the northern Adriatic during the summer of 1989. Journal of Experimental Marine Biology and Ecology, 146, 217–233.
• Riegman, R., Noordeloos, A.A.M., Cadee, C. (1992). Phaeocystis blooms and eutrophication of the continental coastal zones of the North Sea. Marine Biology, 112, 479–484.
• Rousseau, V., Vaulot, D., Casotti, R., Cariou, V., Lenz, J., Gunkel, J., Baumann, J. (1994). The life cycle of Phaeocystis (Prymnesiophyceae): Evidence and hypotheses. Journal of Marine Systems, 5(1), 23–39.
• Saydam, A.C. (2014). Desert dust cloud interactions and natural iron enrichment mechanism. International Journal of Environment and Geoinformatics, 1(1-3), 1–11.
• Sieburth, J.M. (1960). Acrylic acid, and “antibiotic” principle in Phaeocystis in Antarctic waters. Science, 132, 676–677.
• Sournia, A. (1982). Form and funtion in marine phytoplankton. Biological reviews, 57, 347–394.
• Taşdemir, Y. (2002). Marmara Denizi: kirleticiler ve çevre açısından alınabilecek tedbirler. Uludağ Üniversitesi Mühendislik-Mimarlık Fakültesi Dergisi, 7(1), 39–45.
• Tinti, F., Boni, L., Pistocchi, R., Riccardi, M., Guerrini, F. (2007). Species-specific probe, based on 18S rDNA sequence, could be used for identification of the mucilage producer microalga Gonyaulax fragilis (Dinophyta). Hydrobiologia, 580, 259–263.
• Toklu-Alicli, B., Polat, S., Balkis-Ozdelice, N. (2020). Temporal variations in the abundance of picoplanktonic Synechococcus (Cyanobacteria) during a mucilage event in the Gulfs of Bandırma and Erdek. Estuarine, Coastal and Shelf Science, 233, 1–12.
• Tüfekçi, V., Balkis, N. , Beken, C.P. , Ediger, D., Mantıkçı, M. (2010). Phytoplankton composition and environmental conditions of a mucilage event in the Sea of Marmara. Turkish Journal of Biology, 34, 199–210.
• Urbani, R., Magaletti, E., Sist, P., Cicero, A.M. (2005). Extracellular carbohydrates released by the marine diatoms Cylindrotheca closterium, Thalassiosira pseudonana and Skeletonema costatum: Effect of P-depletion and growth status. Science of The Total Environment, 353 (1–3), 300–306.
• Veldhuis, M.J.W., Colijn, F., Venekamp, L.A.H. (1986). The spring bloom of Phaeocystis pouchetii (haptophyceae) in Dutch coastal waters. Netherlands Journal of Sea Research, 20(1), 37–48.
• Verity, P.G., Brussaard, C.P., Nejstgaard, J.C., van Leeuwe, M.A., Lancelot, C., Medlin, L.K. (2007). Current understanding of Phaeocystis ecology and biogeochemistry, and perspectives for future research. Biogeochemistry, 83, 311–330.