Grazing experiments and model simulations of the role of zooplankton in Phaeocystis food webs

Journal of Sea Research

Volumn 43, Issue 3-4, 2000, Pages 317-343

  Verity, P G ^a  

^a SKIDAWAY INSTITUTE OF OCEANOGRAPHY   (United States)

Author keywords

Detritus; Food web model; Grazing; Life cycle; Nitrogen; Phaeocystis; Zooplankton

Indexed keywords

ECOLOGICAL MODELING; FOOD WEB; GRAZING; PELAGIC ECOSYSTEM; ZOOPLANKTON;

EID: 0033832934     PISSN: 13851101     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1385-1101(00)00025-3     Document Type: Conference Paper

References (111)

1. Significance of tintinnid grazing during blooms of Phaeocystis pouchetii (Haptophyceae) in Dutch coastal waters
2. Dissolved esterase activity as a tracer of phytoplankton lysis: Evidence of high phytoplankton lysis rates in the northwestern Mediterranean
3. Ecological modelling in coastal waters: Towards predictive physical-chemical-biological simulation models
4. Modelling of phytoplankton population dynamics in an enclosed water column
5. Modelling of a planktonic ecosystem in an enclosed water column
6. Modelling the seasonal cycle of dissolved organic carbon at station El in the English Channel
7. Vertical flux of phytoplankton and particulate biogenic matter in the marginal ice zone of the Barents Sea in May 1983
8. Abundance, encystment, and sedimentation of Acantharia during autumn 1990 in the East Greenland Sea
9. Zooplankton dynamics in Balsfjorden, northern Norway
10. In situ copepod feeding and grazing rates during a spring bloom dominated by Phaeocystis sp. in the English Channel
11. Food size spectra, ingestion and growth of the copepod Acartia tonsa during development: Implications for determination of copepod production
12. Viral lysis of Phaeocystis pouchetii and bacterial secondary production
13. Virus production in Phaeocystis pouchetii and its relation to host cell growth and nutrition
14. Nitrogen uptake, dissolved organic nitrogen release, and new production
15. Effects of grazing, sedimentation, and phytoplankton cell lysis on the structure of a coastal pelagic food web
16. Flow cytometric analyses of viral infection in two marine phytoplankton species, Micromonas pusilla (Prasinophyceae) and Phaeocystis pouchetii (Prymnesiophyceae)
17. The Si:C:N ratio of marine diatoms: Interspecific variability and the effect of some environmental variables
18. Accumulation and sedimentation of Phaeocystis globosa in the Dutch Wadden Sea
19. A mathematical model for a Phaeocystis sp. dominated plankton community dynamics. I. The basic model
20. The initiation of Phaeocystis colonies
21. Protozoan nutrient regeneration
22. A biochemical investigation of a Phaeocystis sp. bloom in the Irish Sea
23. On the nutrition and metabolism of zooplankton. III. Nitrogen excretion by Calanus
24. The ecology of a coastal Phaeocystis sp. bloom in the northwestern English Channel in 1990
25. Does nitrogen or silicon limit phytoplankton production in the Mississippi River plume and nearby regions?
26. The role of a silicate pump in driving new production
27. Silicate as a regulating nutrient in phytoplankton competition
28. Investigations on the plankton community of Balsfjord, northern Norway. The phytoplankton 1976-1978. Environmental factors, dynamics of growth, and primary production
29. Vertical distributions of primary production and grazing by Calanus glacialis Jaschnov and C. hyperboreus Kroyer in arctic waters (Barents Sea)
30. Variations in the seasonal cycle of biological production in subarctic oceans: A model sensitivity analysis
31. A nitrogen-based model of plankton dynamics in the oceanic mixed layer
32. Effect of size and concentration of food particles on the feeding behaviour of the marine planktonic copepod Calanus pacificus
33. Nitrogen regeneration by the subtropical marine copepod Eucalanus pileatus
34. Utilization of ammonium and nitrate during the austral summer in the Scotia Sea
35. Culture of phytoplankton for feeding marine invertebrates
36. Colonies of Phaeocystis globosa are protected by a thin but tough skin
37. On the trophic fate of Phaeocystis pouchetii (Hariot). III. Functional responses in grazing demonstrated on juvenile stages of Calanus finmarchicus (Copepoda) fed diatoms and Phaeocystis
38. On the trophic fate of Phaeocystis pouchetii (Harriot). V. Trophic relationships between Phaeocystis and zooplankton: An assessment of methods and size dependence
39. Grazing pressure of the calanoid copepod Temora longicornis on a Phaeocystis-dominated spring bloom in a Dutch tidal inlet
40. Blooming enhanced by copepod predation on protozoa: Evidence from incubation experiments
41. Effects of light level and N:P supply ratio on the competition between Phaeocystis cf. pouchetii (Hariot) Lagerheim (Prymnesiophyccae) and five diatom species
42. Phytoplankton in fjords and coastal waters of northern Norway: Environmental conditions and dynamics of the spring bloom
43. Studies on the functional role of tintinnids in the Southern California Bight. I. Grazing and growth rates in laboratory cultures
44. Comparing models and observations of shelf plankton
45. Morphological changes in Scenedesmus induced by substances released from Daphnia
46. A preliminary report on the Plymouth marine and brackish-water Rotifera
47. On the trophic fate of Phaeocystis pouchetii (Hariot). II. Grazing rates of Calanus hyperboreus (Kroyer) on diatoms and different size categories of Phaeocystis pouchetii
48. Isolation and characterization of a virus infecting Phaeocystis pouchetii (Prymnesiophyceae)
49. Particle size selection, feeding rates, and growth dynamics of marine planktonic oligotrichous ciliates (Ciliophora: Oligotrichina)
50. Stoichiometric nutrient balance and origin of coastal eutrophication
51. Nutritional value of solitary cells and colonies of Phaeocystis sp. for the bivalve Macoma balthica (L.)
52. The uptake of inorganic nutrients by heterotrophic bacteria
53. Uptake and regeneration of inorganic nutrients by marine heterotrophic bacteria
54. High turnover rates of dissolved organic carbon during a spring phytoplankton bloom
55. Distribution of phyto- and bacterioplankton growth and biomass parameters, dissolved inorganic nutrients, and free amino acids during a spring bloom in the Oosterschelde basin, The Netherlands
56. Dynamics of a Phaeocystis-dominated spring bloom in Belgian coastal waters. I. Phytoplanktonic activities and related parameters
57. Ecology of Phaeocystis ecosystems: The key role of colony forms
58. Autecology of the marine haptophyte Phaeocystis sp.
59. 4 ratio
60. Effect of grazing-associated infochemicals on growth and morphological development in Scenedesmus acutus (Chlorophyceae)
61. Phytoplankton dynamics and sedimentation processes during spring and summer in Balsfjord, northern Norway
62. Light-dependence of carbon and sulfur production by polar clones of the genus Phaeocystis
63. Aerobic degradation of phytoplankton debris dominated by Phaeocystis sp. in different physiological stages of growth
64. Production of dissolved organic matter from dead green algal cells. I. Aerobic microbial decomposition
65. Ecological implications of fecal pellet flux, production, and consumption by copepods
66. Daily irradiance governs growth rate and colony information of Phaeocystis (Prymnesiophyceae)
67. The influence of organisms on the composition of seawater
68. Observations on the existence of lower threshold and upper critical food concentrations for the copepod Acartia tonsa Dana
69. On the trophic fate of Phaeocystis pouchetii. VII. Significance of Phaeocystis-derived mucus for vertical flux
70. The ecophysiology of Phaeocystis globosa: A review
71. Phaeocystis blooms and eutrophication of the continental coastal zones of the North Sea
72. Growth of microzooplankton: A comparative study of bacterivorous zooflagellates and ciliates
73. The life cycle of Phaeocystis (Prymnesiophyceae): Evidence and hypotheses
74. Carbon assimilation and lipid production in phytoplankton in north Norwegian fjords
75. Filtration and absorption of Phaeocystis cf. globosa by the mussel Mytilus edulis L.
76. The suspension and sinking of phytoplankton in the sea
77. Importance of Phaeocystis blooms in the high-latitude ocean carbon cycle
78. Predation control of plankton demography
79. Particle production by planktonic ciliates
80. Nano- and microplankton dynamics during the spring Phaeocystis sp. bloom in McMurdo Sound, Antarctica
81. On the trophic fate of Phaeocystis pouchetii (Hariot). I. Copepod feeding rates on solitary cells and colonies of P. pouchetii
82. Eutrophication of Dutch coastal waters
83. Lysis-induced decline of a Phaeocystis spring bloom and coupling with the microbial foodweb
84. Phaeocystis globosa (Prymnesiophyceae) colonies: Hollow structures built with small amounts of polysaccharides
85. An inventory of factors that affect polysaccharide production by Phaeocystis globosa
86. Influence of phosphate depletion on the growth and colony formation of Phaeocystis pouchetii
87. The spring bloom of Phaeocystis pouchetii (Haptophyceae) in Dutch coastal waters
88. Phytoplankton primary production and biomass in the western Wadden Sea (The Netherlands): A comparison with an ecosystem model
89. Phosphate utilization in Phaeocystis pouchetii (Haptophyceae)
90. Grazing, respiration, excretion and growth rates of tintinnids in laboratory culture
91. Measurement and simulation of prey uptake by marine planktonic ciliates fed plastidic and aplastidic nanoplankton
92. On assessment of prey ingestion by copepods
93. Use of color image analysis and epifluorescence microscopy to measure plankton biomass
94. Nutritional value of Phaeocystis pouchetii (Prymnesiophyceae) and other phytoplankton for Acartia spp. (Copepoda): Ingestion, egg production, and growth of nauplii
95. Organism life cycles, predation, and the structure of marine pelagic ecosystems
96. Ecological investigations of blooms of colonial Phaeocystis pouchetii. I. Abundance, biochemical composition, and metabolic rates
97. Ecological investigations of blooms of colonial Phaeocystis pouchetii. II. The role of life cycle phenomena in bloom termination
98. Photosynthesis, excretion, and growth rates of Phaeocystis colonies and solitary cells
99. Relationships between cell volume and the carbon and nitrogen content of marine photosynthetic nanoplankton
100. Formation, degradation, and mass:volume ratios of detritus derived from decaying phytoplankton
101. Significance of sedimentation for the termination of Phaeocystis blooms
102. Retention versus export food chains: Processes controlling sinking losses from marine pelagic systems
103. Mass sedimentation of Phaeocystis pouchetii in the Barents Sea
104. Growth and grazing loss rates in single-celled Phaeocystis sp. (Prymnesiophyceae)
105. The trophic significance of Phaeocystis blooms
106. Utilization of inorganic and organic nitrogen by bacteria in marine systems
107. Viruses and nutrient cycles in the sea
108. A model of phytoplankton plume formation during variable Oregon upwelling