Search Results - "Batten, S D"

Growth, survival, and tag retention of steelhead trout (O. mykiss) surgically implanted with dummy acoustic tags by Welch, D. W, Batten, S. D, Ward, B. R

“…Recent advances in micro-electronics make the study of the migration of even small marine animals (>12 cm) over many 1000s of kilometres a serious possibility…”
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CPR sampling: the technical background, materials and methods, consistency and comparability by BATTEN, S. D, CLARK, R, FLINKNLAN, J, HAYS, G, JOHN, E, JOHN, A. W. G, JONAS, T, LINDLEY, J. A, STEVENS, D. P, WALNE, A

“…The Continuous Plankton Recorder has been deployed for 70 years. Although modifications to the machine have been relatively minor, there has been a steady…”
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Calanus finmarchicus in the North Atlantic: the year of Calanus in the context of interdecadal change by Planque, B., Batten, S. D.

“…Using data collected by the Continuous Plankton Recorder survey, we review the regional characteristics of Calanus populations from distinct areas of the North…”
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Plankton indices explain interannual variability in Prince William Sound herring first year growth by Batten, S. D., Moffitt, S., Pegau, W. S., Campbell, R.

“…This study examines the relationships between first year growth of juvenile Prince William Sound herring, temperature and their food. We present time series of…”
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Phytoplankton biomass from continuous plankton recorder data: an assessment of the phytoplankton colour index by Batten, Sonia D., Walne, Anthony W., Edwards, Martin, Groom, Stephen B.

“…A 15 month time-series of simultaneous fluorometric measurements of chlorophyll a, and phytoplankton cell abundance and a phytoplankton colour index (PCI) from…”
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Impacts of fisheries on plankton community structure by Reid, P. C., Battle, E. J. V., Batten, S. D., Brander, K. M.

“…There has been much debate on the extent to which resource availability (bottom-up) versus predation pressure from fish (top-down) modulates the dynamics of…”
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Summarising spatial and temporal information in CPR data by BEARE, D. J, BATTEN, S. D, EDWARDS, M, MCKENZIE, E, REID, P. C, REID, D. G

“…The Continuous Plankton Recorder survey provides pan-oceanic data on geographic distribution, species composition, seasonal cycles of abundance, and long-term…”
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Variability in northwards extension of warm water copepods in the NE Pacific by Batten, Sonia D., Walne, Anthony W.

“…The Continuous Plankton Recorder has been deployed in the NE Pacific on two intersecting transects since 2000. Many deployments included a temperature sensor…”
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The effects of the Sea Empress oil spill on the plankton of the Southern Irish Sea by Batten, S.D., Allen, R.J.S., Wotton, C.O.M.

“…This study investigates the effects of the Sea Empress oil spill on the local plankton communities which are an important component of the marine ecosystem…”
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Diet and community grazing by copepods in an upwelled filament off the NW coast of Spain by Halvorsen, E, Hirst, A.G, Batten, S.D, Tande, K.S, Lampitt, R.S

“…During a Lagrangian study, in which a drifting buoy was followed over 5 days in a cold water upwelled filament off the NW coast of Spain, herbivorous grazing…”
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Shortened duration of the annual Neocalanus plumchrus biomass peak in the Northeast Pacific by Batten, SD, Mackas, DL

“…The calanoid copepod Neocalanus plumchrus (Marukawa) is a dominant member of the spring mesozooplankton in the subarctic North Pacific and Bering Sea. Previous…”
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The effects of acidified seawater on the polychaete Nereis virens Sars, 1835 by Batten, S.D., Bamber, R.N.

“…The ragworm Nereis virens was maintained in seawater over a pH range of 5.1–8.1 (control). At 18°C the worms were active and demonstrated deleterious effects…”
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The Continuous Plankton Recorder: towards a global perspective by Batten, S. D., Burkill, P. H.

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Large‐Scale Marine and Freshwater Movements of White Sturgeon by Welch, D. W., Turo, S., Batten, S. D.

“…Sturgeon movements are poorly known. We report here telemetry data on the marine and freshwater movements of a 188‐cm (fork length; probably 30–60 years old)…”
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Continuous Plankton Records: Plankton Atlas of the North Atlantic Ocean (1958–1999). II. Biogeographical charts by Barnard, R, Batten, S D, Beaugrand, G, Buckland, C, Conway, DVP, Edwards, M, Finlayson, J, Gregory, L W, Halliday, N C, John, AWG, Johns, D G, Johnson, AD, Jonas, T D, Lindley, JA

“…The following CPR Atlas contains the biogeographical distribution of 240 common pelagic plankton taxa of the North Sea and North Atlantic Ocean. The…”
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The influence of coastal origin eddies on oceanic plankton distributions in the eastern Gulf of Alaska by Batten, Sonia D., Crawford, William R.

“…Mesoscale anticyclonic eddies that form along the eastern continental margin of the Gulf of Alaska in winter transport large quantities of coastal water to the…”
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Microzooplankton and mesozooplankton in an upwelling filament off Galicia: modelling and sensitivity analysis of the linkages and their impact on the carbon dynamics by Halvorsen, E, Pedersen, O.P, Slagstad, D, Tande, K.S, Fileman, E.S, Batten, S.D

“…This paper reports estimates of trophic flows of carbon off the Galician coast from a 1D ecological model, which are compared with field data from a two week…”
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Comparative study of sympatric populations of two hyperiid amphipods, Primno johnsoni and P. evansi, from the eastern North Atlantic Ocean by SHEADER, M, BATTEN, S. D

“…Sheader and Batten compare the sympatric populations of two phrosinids using material collected on cruises in the eastern North Atlantic Ocean. The species…”
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Long-term changes in the diel vertical migration behaviour of Calanus finmarchicus in the North Sea are unrelated to fish predation by Hirst, Andrew G., Batten, Sonia D.

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Spatial heterogeneity and genetic variation in the copepod Neocalanus cristatus along two transects in the North Pacific sampled by the Continuous Plankton Recorder by KIRBY, Richard R, LINDLEY, John A, BATTEN, Sonia D

“…We present a macrogeographic study of spatial heterogeneity in an important subarctic Pacific copepod and describe the first genetic analysis of population…”
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