Vertical zonation of the total, biotic and abiotic oxygen consumption on a Baltic sandy beach

• Autorzy: Urban-Malinga, B. , Opaliński, K. W.
• Języki publikacji: EN

Abstrakty

EN

The oxygen consumption of a sandy beach on the Gulf of Gdansk (southern Baltic Sea) was determined. The study was carried out in three sediment layers (0-1, 1-6, 6-11cm) at four localities on the beach profile. Total oxygen consumption lay between 0.59 and 4.33 mm3 O2 cm-3 h-1. A significant linear correlation was found between sediment depth and total oxygen consumption in the littoral zone (r = 0.85) and in the splash zone (r = -0.71). The highest biotic oxidation was recorded in the upper sediment layers in the splash zone (0-1 cm: 1.57 mm3 O2 cm-3 h-1) and at the waterline (1-6 cm: 1.87 mm3 O2 cm-3 h-1). Meiofaunal respiration constituted 0.1- 3.0% of the biotic oxygen consumption. Abiotic oxygen consumption ranged between 0.07 and 3.43 mm3 O2 cm-3 h-1 and was the dominant component of total oxidation in deeper layers.

Słowa kluczowe

EN

oxygen consumption; sandy beaches; Baltic Sea

• Czasopismo: Oceanological Studies
• Rocznik: 1999
• Tom: Vol. 28, No. 3-4
• Strony: 85-96
• Opis fizyczny: Bibliogr. 27 poz., tab., wykr.

Twórcy

autor

Urban-Malinga, B.

• Institute of Oceanology, Polish Academy of Sciences, Department of Marine Ecology, ul. Powstańców Warszawy 55, 81-712 Sopot, Poland

autor

Opaliński, K. W.

• Institute of Oceanology, Polish Academy of Sciencse, Department of Marine Ecology, ul. Powstańców Warszawy 55, 81-712 Sopot, Poland

Bibliografia

• [1.] Boaden P. J. S., Elhag Abu Gagr E.,1984, Meiobenthos and the oxygen budget of an intertidal sand beach, Hydrobiologia, 118, 39-47.
• [2.] Brown A. C., McLachlan A., 1990, Ecology of sandy shores, Elsevier, Amsterdam-Oxford-New York-Tokyo, 328 pp.
• [3.] Coull B., 1988, Ecology of the marine meiofauna, [in:] Introduction to the study of meiofauna (eds) Higgins R. P., Thiel H., Smithsonian Insitution Press, 18-38.
• [4.] Dale T., 1978, Total, chemical and biological oxygen consumption of the sediments in Lindaspollene, western Norway, Mar. Biol., 49, 333-341.
• [5.] Dye A. H., 1981, A study of benthic oxygen consumption on exposed sandy beaches, Estuar. Coast. Shelf Sci., 13, 671-680.
• [6.] Dye A. H., 1983, A synopsis ofcommunity respiration studies on exposed sandy beaches, [in:] Sandy beaches as ecosystems (eds) McLachlan A., Erasmus T., W. Junk, The Hague, 693-698.
• [7.] Elmgren R., Radziejewska T., 1989, Recommendations for quantitative benthic meiofauna studies in the Baltic, BMB Publication, 12.
• [8.] Feller R. J., Warwick R. M.,1988, Energetics, [in:] Introduction to the study of meiofauna, Higgins R. P., Thiel H. (eds), Smithsonian Inst. Press, Washington DC, 181-196.
• [9.] Gedach S., 1971, On the importance of marine meiofauna for benthos communities, Oecologia (Beri.), 6, 176-190.
• [10.] Grant J., 1986, Sensitivity of benthic community respiration and primary production to changes in temperature and light, Mar. Biol., 90, 299-306.
• [11.] Grant J., Schwinghamer P., 1987, Size partitioning of mcrobial and meiobenthic biomass and respiration on Browns Bank, South-west Nova Scotia, Estuar. Coast. Shelf Sci., 25, 647-661.
• [12.] Jansson B. O., 1967, The availability of oxygen for the interstitial fauna of sandy beaches, J. Exp. Mar. Biol. Ecol., 1, 123-143.
• [13.] Kemp W. M., Boynton W. R., 1981, External and internal factors regulating metabolic rates of an estuarine benthic community, Oecologia, 51, 19-27.
• [14.] Koop K., Griffiths C. L., 1982, The relative significance of bacteria, meio- and macrofauna on on exposedsandy beach, Mar. Biol., 66, 295-300.
• [15.] Maksymowska D., 1998, The degradation of organic matter in the water and bottom sediments of the Gulf of Gdańsk, Ph. D. thesis, University of Gdańsk, (in Polish).
• [16.] McIntyre A. D., Munro A. L. S., Steele J. H., 1970, Energy flow in a sand ecosystem, [in:] Marine Food Chain,s, Steele J. H. (eds), Oliver and Boyd, Edinburgh, 552 pp.
• [17.] McLachlan A., Dye A. H., Harty B., 1981, Simulation of the interstitial system of exposed sandy beaches, Estuar. Coast. Shelf Sci., 12, 267-278.
• [18.] McLachlan A., 1989, Water filtration by dissipative beaches, Limnol. Oceanogr., 34 (4), 774-780.
• [19.] McLachlan A., Romer G., 1990, Trophic relationships in a high energy beach and surf zone ecosystem, [in:] Proc. 24 European Mar. Biol. Symp., Bames M., Gibson R. N., (eds) Aberdeen Univ. Press, 356-372 pp.
• [20.] Munro A. L. S., Wells J. B. J., McIntyre A. D., 1978, Energy flow in the flora and meiofauna of sandy beaches, Proc. Roy. Soc. Edin., 76, 297-315.
• [21.] Pempkowiak J., Widrowski H., Kukliński W., 1984, Dissolved organic carbon (DOC) and particulate carbon (POC) in the Southern Baltic in September 1983, Proc. 14 Conf. Baltic Oceanogr., Gdynia, 2, 699-712.
• [22.] Szałucha J. M., 1998, Seasonal variations in grain size of contemporary sediments in a sandy littoral ecosystem, M. Sc. thesis, University of Szczecin, (in Polish).
• [23.] Tietjen J. H., 1980, Microbial- meiofauna interrelationships: a review, Microbiology, 335-338.
• [24.] Teal J. M., Kanwischer J., 1961, Gas exchange in a Georgia salt marsh, Limnol. Oceanogr., 6, 388-399.
• [25.] Wasmund N., 1993, The oxygen demand of sediments in the Darss-Zingst coastal waters (southern Baltic Sea), Rostock. Meeresbiol. Beitr., 1, 47-59.
• [26.] Yamamoto N., Lopez G., 1985, Bacterial abundance in relation to surface area and organic content of marine sediments, J. Exp. Mar. Biol. Ecol., 90, 209-220.
• [27.] Yap H. T., 1991, Benthic energy dynamics in a southern Baltic ecosystem, Mar. Biol., 108, 477-484.