0405 - Oceanography
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This collection contains Flinders' staff research in Oceanography, reportable as part of Excellence in Research for Australia (ERA), from 2001-
Items are added automatically from Flinders University Research Services Office.
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Item Transport timescales for identifying seasonal variation in Bass Strait, south-eastern Australia(2007) Kaempf, Jochen; Sandery, PaulItem Multiple paternity in field- and captive-laid egg strands of Sepioteuthis australis (Cephalopoda: Loliginidae)(2004) Fairweather, Peter George; Van Camp, Lissa Marie; Donellan, Steve; Dyer, Anthony RPrevious observations on the mating behaviour of the southern calamary, Sepioteuthis australis Quoy & Gaimard 1833, revealed the potential for multiple paternities within egg strands, which contained up to eight eggs each. Six egg masses were laid in captivity from a possible 14 female and 20 male parents. By using five microsatellite loci, 112 eggs from 35 randomly selected egg strands were assigned sires using the potential fathers’ genotypes. Seven egg strands containing 22 eggs were also collected from the field to test that squid in captivity were apportioning eggs in natural ways, and that multiple paternity within egg strands was not an artefact of captivity. Ninety-seven per cent of strands laid in captivity showed multiple paternities. Similarly, multiple fathers were also evident in the field-laid egg strands. The maximum number of sires found within a single egg strand was four; however, three sires were more common. This is the first account of multiple paternities within egg strands laid by Sepioteuthis. It is likely that females are ‘spermatophore-limited’ when egg laying, and are promiscuous to ensure a ready supply of these sperm packets. Moreover, genetic diversity in a brood is increased by this mating strategy.Item Dynamics of extracellular polymeric substance (EPS) production and loss in an estuarine, diatom-dominated, microalgal biofilm over a tidal emersion-immersion period.(2006) Hanlon, Astrid R M; Bellinger, Brent J; Haynes, Kelly; Xiao, G Q; Hofmann, Tanja A; Gretz, Michael R; Ball, Andrew Stephen; Underwood, Graham J C; Osborn, A MarkItem Linking male and female morphology to reproductive success in captive southern calamary (Sepioteuthis australis)(2005) Van Camp, Lissa Marie; Fairweather, Peter George; Steer, Mike A; Donnellan, Steve C; Havenhand, Jon NItem Geostatistical characterisation of centimetre-scale spatial structure of in vivo fluorescence(2003) Waters, Raechel; Seymour, Justin; Mitchell, James GordonItem Mixing at the Subtropical Front in the Indian Ocean south of Australia(Australian Institute of Physics, 2005) Tomczak, Matthias; Pender, Lindsay; Liefrink, Sharon AnnItem In situ growth of Soletellina alba (Bivalvia: Psammobiidae) in response to detrital supply and mouth status in a seasonally-closed estuary(2008) Fairweather, Peter George; Matthews, Ty GItem Radium and radon radioisotopes in regional groundwater, intertidal groundwater, and seawater in the Adelaide Coastal Waters Study area: Implications for the evaluation of submarine groundwater discharge(2008) Lamontagne, S; Le Gal La Salle, Corinne; Hancock, Gary J; Webster, Ian T; Simmons, Craig Trevor; Love, Andrew James; James-Smith, Julianne; Smith, Anthony J; Kaempf, Jochen; Fallowfield, Howard JohnItem Population dynamics of the invasive Pacific oyster Crassostrea gigas during the early stages of an outbreak in the Wadden Sea (Germany)(2008) Schmidt, Andreas; Dittmann, Sabine Resi; Wehrmann, AchimItem Effects of fixation and storage on flow cytometric analysis of marine bacteria(2007) Kamiya, Eriko; Izumiyama, Shinji; Mitchell, James Gordon; Nishimura, Masahiko; Kogure, KazuhiroItem Using OMP analysis to observe temporal variability in water mass distribution(2004) Tomczak, Matthias; Leffanue, H MItem Microscale gradients of planktonic microbial communities above the sediment surface in a mangrove estuary(2007) Seymour, Justin; Seuront, Laurent; Mitchell, James GordonItem Variability of the subtropical front in the Indian Ocean south of Australia(2004) Tomczak, Matthias; Liefrink, Sharon Ann; Pender, LindsayItem Community dynamics of intertidal soft-bottom mussel beds over two decades(2008) Buttger, Heike; Asmus, Harald; Asmus, Ragnhild; Buschbaum, Christian; Dittmann, Sabine Resi; Nehls, GeorgItem Does adding wood to agricultural streams enhance biodiversity? An experimental approach(2007) Wright, Wendy; Lester, Rebecca Elaine; Jones-Lennon, MichelleItem Towards a seascape typology. I. Zipf versus Pareto laws(2008) Seuront, Laurent; Mitchell, James GordonItem Remote detection of water property changes from a time series of oceanographic data(2006) Henry-Edwards, Aneurin Gwilym; Tomczak, MatthiasItem Effect of irradiance, temperature and salinity on growth and toxin production by Nodularia spumigena(2003) Fallowfield, Howard John; Hobson, P PItem The circulation of the Persian Gulf: a numerical study(2006) Kaempf, Jochen; Sadrinasab, MasoudItem Meridional Turner angles and density compensation in the upper ocean(2003) Tippins, D R; Tomczak, Matthias
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