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Rates of ammonium turnover and the role of amino-acid deamination in seagrass (Zostera capricorni) beds of Moreton Bay, Australia
OLR(1986)33 (12)
E. BiologicalOceanography
metabolically reactive organic matter near burrows. Although only ~1% of the exposed bottom is covered by large-diameter burrows, each one can influence a surrounding radius of ~ 3 cm, affecting 10-34% of the bottom. Mar. Sci. Res. Center, SUNY, Stony Brook, NY 11794, USA. Includes photographs. 86:7010 Augier, H., 1985. First contribution to the study and mapping of the marine benthos of Madeira Island. Bolm Mus. munic. Funchal, 37(168):86-129. (In French.) Gr. d'etude rech. BENGO, 13288 Marseille Cedex 9, France. 86:7011 Bogdanos, Costas and John Satsmadjis, 1985. The benthic fauna of different soft substrata in the Pagassitikos Gulf (Greece). Thalassographica, 8:43-69. Relationships between a measured coarseness index estimated from percentages of sand and silt and species abundance are described and a mathematical method of classification of species according to bottom-type preference is presented. Natl. Center for Mar. Res., GR-166 04 Hellinikon, Greece. (gsb) Butler, A.J., brates at Australia. Dept. of Adelaide,
86:7012 1986. Recruitment of sessile invertefive sites in Gulf St. Vincent, South J. expl mar. Biol. Ecol., 97(1):13-36. Zool., Univ. of Adelaide, Box 498, S.A. 5001, Australia.
86:7013 Fricke, A.H., K. Koop and G. Cliff, 1986. Modification of sediment texture and enhancement of interstitial meiofauna by an artificial reef. Trans. R. Soc. S. Afr., 46(1):27-34. NRIO, P.O. Box 320, Stellenbsoch, 7600 South Africa. 86:7014 Hutchings, P.A., 1986. Biological destruction of coral reefs. A review. Coral Reefs, 4(4):239-252.
The major groups responsible for reef breakdown (grazers, etchers, and borers), their modes of bioerosion, and observed variability in bioerosion rates are reviewed worldwide. The role of bioerosion in the determination of reef morphology is discussed. Invert. Div., Australian Mus., 6-8 College St., Sydney, NSW 2000, Australia. (gsb) 86:7015 Lambert, G. and T.D. Steinke, 1986. Rocky shore communities at Umdoni Park, Natal south coast.
1027
Trans. R. Soc. S. Afr., 46(1):51-68. Dept. of Bot., Univ. of Durban-Westville, South Africa. 86:7016 Thrush, S.F., 1986. The sublittoral macrobenthic community structure of an Irish sea-lough: effect of decomposing accumulations of seaweed. J. expl mar. Biol. Ecol., 96(3): 199-212. Portobello Mar. Lab., P.O. Box 8, Dunedin, New Zealand.
El20. Estuarine, marsh and mangrove communities 86:7017 Boon, P.I., D.J.W. Moriarty and P.G. Saffigna, 1986. Rates of ammonium turnover and the role of amino-acid deamination in seagrass (Zostera capr/corm) beds of Moreton Bay, Australia. Mar. Biol., 91(2):259-268. Bot. Dept., Monash Univ., Clayton, Vict. 3168, Australia.
86:7018 Boon, P.I., D.J.W. Moriarty and P.G. Saffigna, 1986. Nitrate metabolism in sediments from seagrass (Zostera capricorm3 beds of Moreton Bay, Australia. Mar. Biol., 91(2):269-275. Bot. Dept., Monash Univ., Clayton, Vict. 3168, Australia. 86:7019 Dale, P.E.R., K. Hulsman and A.L. Chandica, 1986. Seasonal consistency of salt-marsh vegetation classes classified from large-scale color infrared aerial photographs. Photogram. Engng, Remote Sens., 52(2):243-250. Print reflectances of enlarged (1:1100) aerial color infrared photographs of a southeast Queensland salt marsh varied seasonally, but similar classification types were obtained. Maximum discrimination occurred in autumn, when red reflectances were high. Sch. of Australian Environ. Studies, Griffith Univ., Nathan, Qld. 4111, Australia. (gsb) 86:7020 Stewart, B.A. and B.R. Davies, 1986. Effects of macrophyte harvesting on invertebrates associated with Potamogeton pect/natus L. in the Marina Da Gama, Zandvlei, Western Cape [South Mrical. Trans. R. Soc. S. Afr., 46(1):3550. Zool. Dept., Univ. of Cape Town, South Africa.
E. BiologicalOceanography
metabolically reactive organic matter near burrows. Although only ~1% of the exposed bottom is covered by large-diameter burrows, each one can influence a surrounding radius of ~ 3 cm, affecting 10-34% of the bottom. Mar. Sci. Res. Center, SUNY, Stony Brook, NY 11794, USA. Includes photographs. 86:7010 Augier, H., 1985. First contribution to the study and mapping of the marine benthos of Madeira Island. Bolm Mus. munic. Funchal, 37(168):86-129. (In French.) Gr. d'etude rech. BENGO, 13288 Marseille Cedex 9, France. 86:7011 Bogdanos, Costas and John Satsmadjis, 1985. The benthic fauna of different soft substrata in the Pagassitikos Gulf (Greece). Thalassographica, 8:43-69. Relationships between a measured coarseness index estimated from percentages of sand and silt and species abundance are described and a mathematical method of classification of species according to bottom-type preference is presented. Natl. Center for Mar. Res., GR-166 04 Hellinikon, Greece. (gsb) Butler, A.J., brates at Australia. Dept. of Adelaide,
86:7012 1986. Recruitment of sessile invertefive sites in Gulf St. Vincent, South J. expl mar. Biol. Ecol., 97(1):13-36. Zool., Univ. of Adelaide, Box 498, S.A. 5001, Australia.
86:7013 Fricke, A.H., K. Koop and G. Cliff, 1986. Modification of sediment texture and enhancement of interstitial meiofauna by an artificial reef. Trans. R. Soc. S. Afr., 46(1):27-34. NRIO, P.O. Box 320, Stellenbsoch, 7600 South Africa. 86:7014 Hutchings, P.A., 1986. Biological destruction of coral reefs. A review. Coral Reefs, 4(4):239-252.
The major groups responsible for reef breakdown (grazers, etchers, and borers), their modes of bioerosion, and observed variability in bioerosion rates are reviewed worldwide. The role of bioerosion in the determination of reef morphology is discussed. Invert. Div., Australian Mus., 6-8 College St., Sydney, NSW 2000, Australia. (gsb) 86:7015 Lambert, G. and T.D. Steinke, 1986. Rocky shore communities at Umdoni Park, Natal south coast.
1027
Trans. R. Soc. S. Afr., 46(1):51-68. Dept. of Bot., Univ. of Durban-Westville, South Africa. 86:7016 Thrush, S.F., 1986. The sublittoral macrobenthic community structure of an Irish sea-lough: effect of decomposing accumulations of seaweed. J. expl mar. Biol. Ecol., 96(3): 199-212. Portobello Mar. Lab., P.O. Box 8, Dunedin, New Zealand.
El20. Estuarine, marsh and mangrove communities 86:7017 Boon, P.I., D.J.W. Moriarty and P.G. Saffigna, 1986. Rates of ammonium turnover and the role of amino-acid deamination in seagrass (Zostera capr/corm) beds of Moreton Bay, Australia. Mar. Biol., 91(2):259-268. Bot. Dept., Monash Univ., Clayton, Vict. 3168, Australia.
86:7018 Boon, P.I., D.J.W. Moriarty and P.G. Saffigna, 1986. Nitrate metabolism in sediments from seagrass (Zostera capricorm3 beds of Moreton Bay, Australia. Mar. Biol., 91(2):269-275. Bot. Dept., Monash Univ., Clayton, Vict. 3168, Australia. 86:7019 Dale, P.E.R., K. Hulsman and A.L. Chandica, 1986. Seasonal consistency of salt-marsh vegetation classes classified from large-scale color infrared aerial photographs. Photogram. Engng, Remote Sens., 52(2):243-250. Print reflectances of enlarged (1:1100) aerial color infrared photographs of a southeast Queensland salt marsh varied seasonally, but similar classification types were obtained. Maximum discrimination occurred in autumn, when red reflectances were high. Sch. of Australian Environ. Studies, Griffith Univ., Nathan, Qld. 4111, Australia. (gsb) 86:7020 Stewart, B.A. and B.R. Davies, 1986. Effects of macrophyte harvesting on invertebrates associated with Potamogeton pect/natus L. in the Marina Da Gama, Zandvlei, Western Cape [South Mrical. Trans. R. Soc. S. Afr., 46(1):3550. Zool. Dept., Univ. of Cape Town, South Africa.