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Microbial loop

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1702:), versus anabolic pathways that produce stable carbon compounds, control net carbon retention rates. In particular, microbial carbon sequestration represents an underrepresented aspect of soil carbon flux that the microbial carbon pump model attempts to address. A related area of uncertainty is how the type of plant-derived carbon enhances microbial soil organic carbon storage or alternatively accelerates soil organic carbon decomposition. For example, leaf litter and needle litter serve as sources of carbon for microbial growth in forest soils, but litter chemistry and pH varies by vegetation type . In turn, these biochemical differences influence soil organic carbon levels through changing decomposition dynamics. Also, increased diversity of plant communities increases rates of rhizodeposition, stimulating microbial activity and soil organic carbon storage, although soils eventually reach a saturation point beyond which they cannot store additional carbon. 3221: 1694:
autotrophic microorganisms) and added to soil through processes such as (1) root exudation of low-molecular weight simple carbon compounds, or deposition of leaf and root litter leading to accumulation of complex plant polysaccharides. (2) Through these processes, carbon is made bioavailable to the microbial metabolic "factory" and subsequently is either (3) respired to the atmosphere or (4) enters the stable carbon pool as microbial necromass. The exact balance of carbon efflux versus persistence is a function of several factors, including aboveground plant community composition and root exudate profiles, environmental variables, and collective microbial phenotypes (i.e., the metaphenome).
1599:(DOM) pool, lowering the overall efficiency of the microbial loop. Mortality from viral infection has almost the same magnitude as that from protozoan grazing. However, compared to protozoan grazing, the effect of viral lysis can be very different because lysis is highly host-specific to each marine bacteria. Both protozoan grazing and viral infection balance the major fraction of bacterial growth. In addition, the microbial loop dominates in oligotrophic waters, rather than in eutrophic areas - there the classical plankton food chain predominates, due to the frequent fresh supply of mineral nutrients (e.g. spring bloom in temperate waters, 3917: 1661: 238: 1652:(DOM) via abiotic microparticle formation to higher trophic levels. This has ecological importance in two ways. First, it occurs without carbon loss, and makes organic matter more efficiently available to phagotrophic organisms, rather than only heterotrophic bacteria. Furthermore, abiotic transformation in the extended microbial loop depends only on temperature and the capacity of DOM to aggregate, while biotic transformation is dependent on its biological availability. 3943: 1546: 815: 3931: 22: 998: 122: 3549: 2229: 1644:(DOM) where fast growing cells digest all or part of the particle. Accumulation within just a few minutes at such patches is directly observable. Therefore, the water column can be considered to some extent as a spatially organized place on a small scale rather than a completely mixed system. This patch formation affects the biologically-mediated transfer of matter and energy in the microbial loop. 1633:
oceanic environments, and they improve the trophic efficiency of both marine food webs and important aquatic processes (such as the productivity of fisheries and the amount of carbon exported to the ocean floor). Therefore, the microbial loop, together with primary production, controls the productivity of marine systems in the ocean.
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Zeng, N.; Yoshikawa, C.; Weaver, A. J.; Strassmann, K.; Schnur, R.; Schnitzler, K.-G.; Roeckner, E.; Reick, C.; Rayner, P.; Raddatz, T.; Matthews, H. D.; Lindsay, K.; Knorr, W.; Kawamiya, M.; Kato, T.; Joos, F.; Jones, C.; John, J.; Bala, G.; Fung, I.; Eby, M.; Doney, S.; Cadule, P.; Brovkin, V.; von
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More currently, the microbial loop is considered to be more extended. Chemical compounds in typical bacteria (such as DNA, lipids, sugars, etc.) and similar values of C:N ratios per particle are found in the microparticles formed abiotically. Microparticles are a potentially attractive food source to
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through regenerating production in nutrient-limited environments (e.g. oligotrophic waters). In general, the entire microbial loop is to some extent typically five to ten times the mass of all multicellular marine organisms in the marine ecosystem. Marine bacteria are the base of the food web in most
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The lack of information concerning the soil microbiome metabolic potential makes it particularly challenging to accurately account for the shifts in microbial activities that occur in response to environmental change. For example, plant-derived carbon inputs can prime microbial activity to decompose
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The microbial loop is of particular importance in increasing the efficiency of the marine food web via the utilization of dissolved organic matter (DOM), which is typically unavailable to most marine organisms. In this sense, the process aids in recycling of organic matter and nutrients and mediates
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by zooplankton, the excretion of waste products by aquatic animals, or the breakdown or dissolution of organic particles from terrestrial plants and soils. Bacteria in the microbial loop decompose this particulate detritus to utilize this energy-rich matter for growth. Since more than 95% of organic
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In this model, microbial metabolic activities for carbon turnover are segregated into two categories: ex vivo modification, referring to transformation of plant-derived carbon by extracellular enzymes, and in vivo turnover, for intracellular carbon used in microbial biomass turnover or deposited as
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In 1974, Larry Pomeroy published a paper in BioScience entitled "The Ocean's Food Web: A Changing Paradigm", where the key role of microbes in ocean productivity was highlighted. In the early 1980s, Azam and a panel of top ocean scientists published the synthesis of their discussion in the journal
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direct count" (AODC). This led to a reassessment of the large concentration of bacteria in seawater, which was found to be more than was expected (typically on the order of 1 million per milliliter). Also, development of the "bacterial productivity assay" showed that a large fraction (i.e. 50%) of
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is a function of the combined activities of plants and below ground organisms, including soil microbes. Although soil microorganisms are known to support a plethora of biogeochemical functions related to carbon cycling, the vast majority of the soil microbiome remains uncultivated and has largely
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were not thought to be significant consumers of organic matter (including carbon), although they were known to exist. However, the view of a marine pelagic food web was challenged during the 1970s and 1980s by Pomeroy and Azam, who suggested the alternative pathway of carbon flow from bacteria to
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To account for this, a conceptual model known as the microbial carbon pump, illustrated in the diagram on the right, has been developed to define how soil microorganisms transform and stabilise soil organic matter. As shown in the diagram, carbon dioxide in the atmosphere is fixed by plants (or
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cryptic functions. Only a mere fraction of soil microbial life has been catalogued to date, although new soil microbes  and viruses are increasingly being discovered. This lack of knowledge results in uncertainty of the contribution of soil microorganisms to soil organic
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entitled "The Ecological Role of Water Column Microbes in the Sea". The term 'microbial loop' was introduced in this paper, which noted that the bacteria-consuming protists were in the same size class as phytoplankton and likely an important component of the diet of planktonic
2040:; Frankel, Sheila L.; Goericke, Ralf; Olson, Robert J.; Palenik, Brian; Waterbury, John B.; West-Johnsrud, Lisa; Zettler, Erik R. (1992). "Prochlorococcus marinus nov. gen. nov. sp.: an oxyphototrophic marine prokaryote containing divinyl chlorophyll a and b". 2660:
Harmon, Mark E.; Silver, Whendee L.; Fasth, Becky; Chen, HUA; Burke, Ingrid C.; Parton, William J.; Hart, Stephen C.; Currie, William S. (2009). "Long-term patterns of mass loss during the decomposition of leaf and fine root litter: An intersite comparison".
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within it. It has become clear that bacterial density is mainly controlled by the grazing activity of small protozoans and various taxonomic groups of flagellates. Also, viral infection causes bacterial lysis, which release cell contents back into the
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Lange, Markus; Eisenhauer, Nico; Sierra, Carlos A.; Bessler, Holger; Engels, Christoph; Griffiths, Robert I.; Mellado-Vázquez, Perla G.; Malik, Ashish A.; Roy, Jacques; Scheu, Stefan; Steinbeiss, Sibylle; Thomson, Bruce C.;
2506:; Horwath, William R.; Dorodnikov, Maxim; Blagodatskaya, Evgenia (2019). "Review and synthesis of the effects of elevated atmospheric CO2 on soil processes: No changes in pools, but increased fluxes and accelerated cycles". 891:) only yielded small numbers of bacteria that were much smaller than their true ambient abundance in seawater. Developments in technology for counting bacteria have led to an understanding of the significant importance of 2624:
Sulman, Benjamin N.; Phillips, Richard P.; Oishi, A. Christopher; Shevliakova, Elena; Pacala, Stephen W. (2014). "Microbe-driven turnover offsets mineral-mediated storage of soil carbon under elevated CO2".
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Chisholm, S. W.; Olson, R. J.; Zettler, E. R.; Waterbury, J.; Goericke, R.; Welschmeyer, N. (1988). "A novel free-living prochlorophyte occurs at high cell concentrations in the oceanic euphotic zone".
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Early work in marine ecology that investigated the role of bacteria in oceanic environments concluded their role to be very minimal. Traditional methods of counting bacteria (e.g., culturing on
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Kerner, Martin; Hohenberg, Heinz; Ertl, Siegmund; Reckermann, Marcus; Spitzy, Alejandro (2003). "Self-organization of dissolved organic matter to micelle-like microparticles in river water".
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was discovered in 1986). Stemming from this discovery, researchers observed the changing role of marine bacteria along a nutrient gradient from eutrophic to oligotrophic areas in the ocean.
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Soil ecosystems are highly complex and subject to different landscape-scale perturbations that govern whether soil carbon is retained or released to the atmosphere. The ultimate fate of
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Stoderegger, K., Herndl, G.J. (1998) Production and Release of Bacterial Capsular Material and its Subsequent Utilization by Marine Bacterioplankton. Limnology & Oceanography
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Naylor, Dan; Sadler, Natalie; Bhattacharjee, Arunima; Graham, Emily B.; Anderton, Christopher R.; McClure, Ryan; Lipton, Mary; Hofmockel, Kirsten S.; Jansson, Janet K. (2020).
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Kirchman, D., Sigda, J., Kapuscinski, R., Mitchell, R. (1982) Statistical analysis of the direct count method for enumerating bacteria. Applied and Environmental Microbiology
205:(DOM) is readily utilizable to most marine organisms at higher trophic levels. This means that dissolved organic carbon is not available directly to most marine organisms; 839: 2841:
Kerner, M, Hohenberg, H., Ertl, S., Reckermannk, M., Spitzy, A. (2003) Self-organization of dissolved organic matter to micelle-like microparticles in river water. Nature
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Stewart, Catherine E.; Paustian, Keith; Conant, Richard T.; Plante, Alain F.; Six, Johan (2007). "Soil carbon saturation: Concept, evidence and evaluation".
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Goel, Reeta; Kumar, Vinay; Suyal, Deep Chandra; Narayan; Soni, Ravindra (2018). "Toward the Unculturable Microbes for Sustainable Agricultural Production".
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Muenster, V.U. (1985) Investigations about structure, distribution and dynamics of different organic substrates in the DOM of Lake Plusssee. Hydrobiologie
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Fuhrman, J.A., Azam, F. (1982) Thymidine incorporation as a measure of heterotrophic bacterioplankton production in marine surface waters. Marine Biology
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areas). The magnitude of the efficiency of the microbial loop can be determined by measuring bacterial incorporation of radiolabeled substrates (such as
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dead microbial biomass, referred to as necromass. The contrasting impacts of catabolic activities that release soil organic carbon as carbon dioxide (CO
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Schulz, Frederik; Alteio, Lauren; Goudeau, Danielle; Ryan, Elizabeth M.; Yu, Feiqiao B.; Malmstrom, Rex R.; Blanchard, Jeffrey; Woyke, Tanja (2018).
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introduce this organic carbon into the food web, resulting in additional energy becoming available to higher trophic levels. Recently the term "
141:(DOC) is returned to higher trophic levels via its incorporation into bacterial biomass, and then coupled with the classic food chain formed by 4726: 3979: 2897: 1804:
Van den Meersche, Karel; Middelburg, Jack J.; Soetaert, Karline; van Rijswijk, Pieter; Boschker, Henricus T. S.; Heip, Carlo H. R. (2004).
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Meinhard, S., Azam F. (1989) Protein content and protein synthesis rates of planktonic marine bacteria. Marine Ecology Progress Series
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bacterivorous plankton. If this is the case, the microbial loop can be extended by the pathway of direct transfer of
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Fenchel, T. (2008) The microbial loop – 25 years later. Journal of Experimental Marine Biology and Ecology
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at rates higher than model expectations, resulting in error within predictive models of carbon fluxes.
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and hinders construction of accurate predictive models for global carbon flux under climate change.
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Pomeroy, L.R., Williams, P.J.leB., Azam, F. and Hobbie, J.E. (2007) "The microbial loop".
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Fenchel, T. (1988) Marine Planktonic Food Chains. Annual Review of Ecology and Systematics
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derivatives in the North Sea and the tropical Atlantic Ocean revealed by HPLC analysis"
1889: 1412: 958: 920: 723: 491: 475: 470: 393: 210: 2454:"Climate–Carbon Cycle Feedback Analysis: Results from the C4MIP Model Intercomparison" 5401: 5370: 5158: 4985: 4793: 4658: 4635: 4373: 4149: 4061: 4046: 4031: 4011: 3779: 3657: 3604: 3523: 3190: 3155: 3095: 3055: 3025: 2995: 2906: 2776: 2682: 2606: 2601: 2584: 2557: 2540:(2017). "The importance of anabolism in microbial control over soil carbon storage". 2433: 2374: 2340: 2287: 2275: 2267: 2168: 2160: 2114: 2057: 1881: 1843: 1797: 1442: 1288: 1140: 1076: 654: 433: 268: 2815: 2069: 5355: 5218: 5210: 5128: 5010: 4995: 4931: 4911: 4828: 4818: 4813: 4778: 4610: 4550: 4421: 4222: 4164: 4076: 4036: 3887: 3579: 3483: 3435: 3347: 3240: 2938: 2862: 2803: 2768: 2719: 2686: 2678: 2642: 2596: 2569: 2549: 2515: 2483: 2473: 2423: 2415: 2366: 2330: 2322: 2259: 2216: 2180: 2152: 2104: 2049: 2023: 2011: 1994: 1971: 1928: 1873: 1833: 1825: 1784: 1459: 1447: 1157: 1020: 620: 514: 509: 198: 2519: 180:, the leakage or exudation of fixed carbon from phytoplankton (e.g., mucilaginous 5491: 5350: 5320: 5315: 5305: 5238: 5223: 5103: 5083: 4965: 4833: 4739: 4630: 4540: 4482: 4066: 3992: 3857: 3824: 3685: 3637: 3513: 3488: 3297: 3250: 3175: 3020: 3005: 1711: 1591: 1437: 1392: 1256: 1239: 953: 915: 892: 748: 615: 548: 536: 465: 339: 206: 2553: 2370: 5471: 5295: 5248: 5178: 5173: 5068: 4935: 4808: 4615: 4605: 4585: 4353: 4292: 4169: 4124: 4016: 3721: 3675: 3670: 3642: 3609: 3478: 3337: 3265: 3255: 3050: 2968: 2963: 2958: 2741: 2503: 2419: 2233: 2030: 1687: 1679: 1625: 1464: 1407: 1362: 1352: 1347: 1322: 1261: 1120: 1115: 1107: 758: 728: 708: 649: 446: 441: 302: 193: 166: 2866: 2807: 2263: 1976: 1947: 1932: 1829: 1803: 5525: 5496: 4472: 4446: 4403: 4393: 4348: 4315: 4207: 4041: 3996: 3935: 3829: 3794: 3695: 3690: 3665: 3195: 3160: 3135: 2985: 2948: 2537: 2164: 2118: 2061: 1885: 1847: 1805: 1397: 1387: 1342: 1337: 1327: 1275: 1198: 1130: 966: 962: 864: 142: 237: 5481: 5466: 5123: 5093: 5038: 4921: 4886: 4763: 4262: 3921: 3700: 3680: 3584: 3322: 3205: 3125: 3085: 3075: 3045: 2780: 2746:"Plant diversity increases soil microbial activity and soil carbon storage" 2610: 2561: 2437: 2344: 2279: 2205:"Soil Microbiomes Under Climate Change and Implications for Carbon Cycling" 2172: 1372: 1357: 1203: 1169: 1152: 1044: 1036: 541: 455: 409: 347: 229: 1864:
Pomeroy, Lawrence R. (1974). "The Ocean's Food Web, A Changing Paradigm".
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The aquatic microbial loop is a marine trophic pathway which incorporates
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Many planktonic bacteria are motile, using a flagellum to propagate, and
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Prior to the discovery of the microbial loop, the classic view of marine
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et al. in 1983 to include the role played by bacteria in the carbon and
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Evidence accumulated since this time has indicated that some of these
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The efficiency of the microbial loop is determined by the density of
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Bloh, W.; Bopp, L.; Betts, R.; Cox, P.; Friedlingstein, P. (2006).
1763:; Field, J.G.; Gray, J.S.; Meyer-Reil, L.A.; Thingstad, F. (1983). 1721: 997: 881: 872: 860: 5436: 5243: 5113: 5108: 4735: 4683: 4343: 3988: 3799: 3759: 3729: 3707: 3327: 3115: 3015: 2585:"Protozoa and plant growth: The microbial loop in soil revisited" 2232:
Material was copied from this source, which is available under a
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to locate, move toward, and attach to a point source of
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matter in marine ecosystems consists of polymeric, high
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describes a trophic pathway where, in aquatic systems,
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Creative Commons Attribution 4.0 International License
213:" has been substituted for the term "microbial loop". 2659: 2360: 1755: 176:(DOC) is introduced into the ocean environment from 2535: 46:. Unsourced material may be challenged and removed. 898:In the 1970s, the alternative technique of direct 2246:Jansson, Janet K.; Hofmockel, Kirsten S. (2020). 1751: 1749: 1747: 5523: 2245: 2076: 947:) are actually selectively preyed upon by these 153:. In soil systems, the microbial loop refers to 1906: 1744: 118:Trophic pathway in marine microbial ecosystems 4720: 3973: 3181:Stable isotope analysis in aquatic ecosystems 2891: 2198: 2196: 2194: 2192: 2190: 1859: 1857: 1571: 910:(1977). Bacterial cells were counted with an 840: 2531: 2529: 2130: 2128: 1945: 1666:Soil carbon cycle through the microbial loop 3246:Freshwater environmental quality parameters 2356: 2354: 2082: 4941:Latitudinal gradients in species diversity 4727: 4713: 3980: 3966: 2898: 2884: 2209:Annual Review of Environment and Resources 2187: 1854: 1578: 1564: 847: 833: 2723: 2690: 2600: 2582: 2526: 2487: 2477: 2427: 2334: 2220: 2125: 2108: 1975: 1837: 1788: 106:Learn how and when to remove this message 4839:Predator–prey (Lotka–Volterra) equations 4478:Tritrophic interactions in plant defense 2396:"Hidden diversity of soil giant viruses" 2351: 1946:Gieskes, W. W. C.; Kraay, G. W. (1983). 1659: 923:(NPP) was processed by marine bacteria. 157:. The term microbial loop was coined by 120: 4871:Random generalized Lotka–Volterra model 2301:Thompson, Luke R.; et al. (2017). 2095:. Inter-Research Science Center: 1–17. 1863: 1610: 784:Territorialisation of carbon governance 5524: 4679:Herbivore adaptations to plant defense 2905: 2705: 977:Factors controlling the microbial loop 4708: 3961: 3434: 3433: 2917: 2879: 2363:Role of Rhizospheric Microbes in Soil 2248:"Soil microbiomes and climate change" 2222:10.1146/annurev-environ-012320-082720 1655: 789:Total Carbon Column Observing Network 4694:Predator avoidance in schooling fish 44:adding citations to reliable sources 15: 5144:Intermediate disturbance hypothesis 3509:Oceanic physical-biological process 3371:List of freshwater ecoregions (WWF) 1486:Biogeochemical planetary boundaries 13: 4897:Ecological effects of biodiversity 14: 5548: 4233:Generalist and specialist species 2536:Liang, Chao; Schimel, Joshua P.; 1616:the transfer of energy above the 4956:Occupancy–abundance relationship 3942: 3941: 3929: 3915: 3547: 3219: 3036:Colored dissolved organic matter 2683:10.1111/j.1365-2486.2008.01837.x 2602:10.1111/j.1469-8137.2004.01066.x 2227: 1545: 1544: 996: 814: 813: 236: 20: 4976:Relative abundance distribution 4689:Plant defense against herbivory 4556:Competitive exclusion principle 4268:Mesopredator release hypothesis 3381:Latin America and the Caribbean 2826: 2787: 2732: 2699: 2653: 2617: 2576: 2496: 2444: 2387: 2294: 2239: 914:, producing what is called an " 863:was one of a linear chain from 31:needs additional citations for 4561:Consumer–resource interactions 3863:Ecological values of mangroves 3406:North Pacific Subtropical Gyre 2089:Marine Ecology Progress Series 1984: 1939: 1900: 1769:Marine Ecology Progress Series 929:Marine Ecology Progress Series 749:Climate reconstruction proxies 1: 5407:Biological data visualization 5234:Environmental niche modelling 4961:Population viability analysis 2520:10.1016/j.soilbio.2018.10.005 2508:Soil Biology and Biochemistry 2083:Taylor, AH; Joint, I (1990). 1737: 4892:Density-dependent inhibition 3883:Marine conservation activism 3868:Fisheries and climate change 1231:Marine biogeochemical cycles 719:Carbonate compensation depth 384:Particulate inorganic carbon 7: 5361:Liebig's law of the minimum 5196:Resource selection function 4087:Metabolic theory of ecology 3878:Human impact on marine life 3755:Davidson Seamount § Ecology 2991:Aquatic population dynamics 2583:Bonkowski, Michael (2004). 2554:10.1038/nmicrobiol.2017.105 2371:10.1007/978-981-10-8402-7_4 2252:Nature Reviews Microbiology 1705: 902:was developed by Francisco 169:of the marine environment. 10: 5553: 5537:Environmental microbiology 5261:Niche apportionment models 4981:Relative species abundance 4185:Primary nutritional groups 4082:List of feeding behaviours 2420:10.1038/s41467-018-07335-2 1956:Limnology and Oceanography 1913:Limnology and Oceanography 1810:Limnology and Oceanography 912:epifluorescence microscope 774:Carbon capture and storage 378:Particulate organic carbon 372:Dissolved inorganic carbon 216: 5510: 5442:Ecosystem based fisheries 5384: 5284: 5209: 5082: 5054:Interspecific competition 5019: 4946:Minimum viable population 4879: 4804:Maximum sustainable yield 4789:Intraspecific competition 4784:Effective population size 4747: 4664:Anti-predator adaptations 4649: 4528: 4455: 4412: 4334: 4301: 4198: 4175:Photosynthetic efficiency 4110: 4004: 3909: 3848: 3720: 3656: 3618: 3565: 3556: 3545: 3494:Marine primary production 3446: 3442: 3429: 3388:List of marine ecoregions 3363: 3228: 3217: 2931: 2927: 2913: 2867:10.4319/lo.2004.49.3.0862 2808:10.1007/s10533-007-9140-0 2744:; Gleixner, Gerd (2015). 2264:10.1038/s41579-019-0265-7 1977:10.4319/lo.1983.28.4.0757 1933:10.4319/lo.1979.24.5.0928 1830:10.4319/lo.2004.49.3.0862 895:in oceanic environments. 779:Carbon cycle re-balancing 5432:Ecological stoichiometry 5397:Alternative stable state 3740:Coastal biogeomorphology 3735:Marine coastal ecosystem 2042:Archives of Microbiology 1650:dissolved organic matter 1642:dissolved organic matter 1622:dissolved organic carbon 1597:dissolved organic matter 1299:Arctic methane emissions 1294:clathrate gun hypothesis 1209:Carbonate–silicate cycle 754:Carbon-to-nitrogen ratio 714:Carbonate–silicate cycle 682:Carbon dioxide clathrate 677:Clathrate gun hypothesis 505:Net ecosystem production 366:Dissolved organic carbon 203:dissolved organic matter 174:dissolved organic carbon 139:dissolved organic carbon 127:dissolved organic carbon 5276:Ontogenetic niche shift 5139:Ideal free distribution 5049:Ecological facilitation 4799:Malthusian growth model 4769:Consumer-resource model 4626:Paradox of the plankton 4591:Energy systems language 4311:Chemoorganoheterotrophy 4278:Optimal foraging theory 4253:Heterotrophic nutrition 3648:Paradox of the plankton 3459:Diel vertical migration 3353:Freshwater swamp forest 3071:GIS and aquatic science 2919:General components and 2706:Qualls, Robert (2016). 1607:thymidine or leucine). 1453:environmental chemistry 764:Deep Carbon Observatory 224:Part of a series on the 5422:Ecological forecasting 5366:Marginal value theorem 5164:Landscape epidemiology 5099:Cross-boundary subsidy 5034:Biological interaction 4384:Microbial intelligence 4072:Green world hypothesis 3474:Large marine ecosystem 3166:Shoaling and schooling 1670: 584:Continental shelf pump 360:Total inorganic carbon 326:Satellite measurements 130: 5427:Ecological humanities 5326:Ecological energetics 5271:Niche differentiation 5134:Habitat fragmentation 4902:Ecological extinction 4849:Small population size 4601:Feed conversion ratio 4581:Ecological succession 4513:San Francisco Estuary 4427:Ecological efficiency 4369:Microbial cooperation 3893:Marine protected area 3820:Salt pannes and pools 3595:Marine larval ecology 3570:Census of Marine Life 3454:Deep scattering layer 3411:San Francisco Estuary 3376:Africa and Madagascar 3201:Underwater camouflage 2981:Aquatic biomonitoring 2921:freshwater ecosystems 2753:Nature Communications 2663:Global Change Biology 2627:Nature Climate Change 2400:Nature Communications 1948:"Unknown chlorophyll 1663: 990:Biogeochemical cycles 769:Global Carbon Project 500:Ecosystem respiration 124: 5452:Evolutionary ecology 5417:Ecological footprint 5412:Ecological economics 5336:Ecological threshold 5331:Ecological indicator 5201:Source–sink dynamics 5154:Land change modeling 5149:Insular biogeography 5001:Species distribution 4740:Modelling ecosystems 4399:Microbial metabolism 4238:Intraguild predation 4027:Biogeochemical cycle 3993:Modelling ecosystems 3628:Marine bacteriophage 3590:Marine invertebrates 2647:10.1038/nclimate2436 2365:. pp. 107–123. 1611:In marine ecosystems 1136:nitrogen and lichens 900:microscopic counting 871:. Generally, marine 598:Carbon sequestration 354:Total organic carbon 129:into the food chain. 40:improve this article 5502:Theoretical ecology 5477:Natural environment 5341:Ecosystem diversity 5311:Ecological collapse 5301:Bateman's principle 5256:Limiting similarity 5169:Landscape limnology 4991:Species homogeneity 4829:Population modeling 4824:Population dynamics 4641:Trophic state index 3504:Ocean fertilization 3313:Trophic state index 3271:Lake stratification 3001:Aquatic respiration 2765:2015NatCo...6.6707L 2675:2009GCBio..15.1320H 2639:2014NatCC...4.1099S 2542:Nature Microbiology 2470:2006JCli...19.3337F 2412:2018NatCo...9.4881S 2327:10.1038/nature24621 2319:2017Natur.551..457T 2157:10.1038/nature01469 2149:2003Natur.422..150K 2101:1990MEPS...59....1T 2038:Chisholm, Sallie W. 2008:1988Natur.334..340C 1968:1983LimOc..28..757G 1925:1979LimOc..24..928J 1822:2004LimOc..49..862V 1781:1983MEPS...10..257A 1675:soil organic carbon 1620:. More than 30% of 1474:Ocean acidification 1284:Atmospheric methane 984:Part of a series on 645:Atmospheric methane 611:Soil carbon storage 461:Reverse Krebs cycle 316:Ocean acidification 5532:Microbiology terms 5513:Outline of ecology 5462:Industrial ecology 5457:Functional ecology 5321:Ecological deficit 5266:Niche construction 5229:Ecosystem engineer 5006:Species–area curve 4927:Introduced species 4742:: Other components 4674:Deimatic behaviour 4576:Ecological network 4508:North Pacific Gyre 4493:hydrothermal vents 4432:Ecological pyramid 4379:Microbial food web 4190:Primary production 4135:Foundation species 3770:Intertidal wetland 3765:Intertidal ecology 3633:Marine prokaryotes 3575:Deep-sea community 3469:Iron fertilization 3392:Specific examples 3318:Upland and lowland 3236:Freshwater biology 3101:Microbial food web 3011:Aquatic toxicology 2954:Aquatic adaptation 2907:Aquatic ecosystems 2773:10.1038/ncomms7707 2742:Trumbore, Susan E. 2479:10.1175/JCLI3800.1 2458:Journal of Climate 2110:10.3354/meps059001 2054:10.1007/bf00245165 1790:10.3354/meps010257 1671: 1656:In land ecosystems 959:Sallie W. Chisholm 943:protists (such as 921:primary production 906:(1973) and Hobbie 724:Great Calcite Belt 672:Aerobic production 492:Carbon respiration 434:Metabolic pathways 394:Primary production 211:microbial food web 131: 5519: 5518: 5402:Balance of nature 5159:Landscape ecology 5044:Community ecology 4986:Species diversity 4922:Indicator species 4917:Gradient analysis 4794:Logistic function 4702: 4701: 4659:Animal coloration 4636:Trophic mutualism 4374:Microbial ecology 4165:Photoheterotrophs 4150:Myco-heterotrophy 4062:Ecosystem ecology 4047:Carrying capacity 4012:Abiotic component 3955: 3954: 3936:Oceans portal 3905: 3904: 3901: 3900: 3780:Hydrothermal vent 3716: 3715: 3605:Seashore wildlife 3436:Marine ecosystems 3425: 3424: 3421: 3420: 3191:Thermal pollution 3156:Ramsar Convention 3096:Microbial ecology 3056:Fisheries science 2996:Aquatic predation 2633:(12): 1099–1102. 2538:Jastrow, Julie D. 2464:(14): 3337–3353. 2380:978-981-10-8401-0 2313:(7681): 457–463. 2002:(6180): 340–343. 1588: 1587: 1443:geochemical cycle 1289:Methane clathrate 1087:mycorrhizal fungi 1077:deep carbon cycle 857: 856: 655:Methane emissions 311:In the atmosphere 116: 115: 108: 90: 5544: 5219:Ecological niche 5191:selection theory 5011:Umbrella species 4996:Species richness 4932:Invasive species 4912:Flagship species 4819:Population cycle 4814:Overexploitation 4779:Ecological yield 4729: 4722: 4715: 4706: 4705: 4611:Mesotrophic soil 4551:Climax community 4483:Marine food webs 4422:Biomagnification 4223:Chemoorganotroph 4077:Keystone species 4037:Biotic component 3982: 3975: 3968: 3959: 3958: 3945: 3944: 3938: 3934: 3933: 3924: 3922:Lakes portal 3920: 3919: 3918: 3888:Marine pollution 3580:Deep-water coral 3563: 3562: 3551: 3484:Marine chemistry 3444: 3443: 3431: 3430: 3348:Freshwater marsh 3241:Freshwater biome 3223: 2939:Acoustic ecology 2929: 2928: 2915: 2914: 2900: 2893: 2886: 2877: 2876: 2820: 2819: 2791: 2785: 2784: 2750: 2736: 2730: 2729: 2727: 2725:10.3390/f7100231 2703: 2697: 2696: 2694: 2669:(5): 1320–1338. 2657: 2651: 2650: 2621: 2615: 2614: 2604: 2580: 2574: 2573: 2533: 2524: 2523: 2500: 2494: 2493: 2491: 2481: 2448: 2442: 2441: 2431: 2391: 2385: 2384: 2358: 2349: 2348: 2338: 2298: 2292: 2291: 2243: 2237: 2231: 2226: 2224: 2200: 2185: 2184: 2132: 2123: 2122: 2112: 2080: 2074: 2073: 2034: 2028: 2027: 2016:10.1038/334340a0 1988: 1982: 1981: 1979: 1943: 1937: 1936: 1907:Johnson, P. W.; 1904: 1898: 1897: 1861: 1852: 1851: 1841: 1801: 1795: 1794: 1792: 1753: 1580: 1573: 1566: 1553: 1548: 1547: 1460:Biosequestration 1448:chemical cycling 1158:Phosphorus cycle 1021:deep water cycle 1000: 981: 980: 849: 842: 835: 822: 817: 816: 621:pelagic sediment 515:Soil respiration 510:Photorespiration 240: 221: 220: 199:molecular weight 111: 104: 100: 97: 91: 89: 55:"Microbial loop" 48: 24: 16: 5552: 5551: 5547: 5546: 5545: 5543: 5542: 5541: 5522: 5521: 5520: 5515: 5506: 5492:Systems ecology 5380: 5351:Extinction debt 5316:Ecological debt 5306:Bioluminescence 5287: 5280: 5249:marine habitats 5224:Ecological trap 5205: 5085: 5078: 5021: 5015: 4971:Rapoport's rule 4966:Priority effect 4907:Endemic species 4875: 4834:Population size 4750: 4743: 4733: 4703: 4698: 4651: 4645: 4631:Trophic cascade 4541:Bioaccumulation 4524: 4451: 4408: 4330: 4297: 4194: 4106: 4067:Ecosystem model 4000: 3986: 3956: 3951: 3928: 3927: 3916: 3914: 3913: 3897: 3858:Coral bleaching 3844: 3825:Seagrass meadow 3722:Marine habitats 3712: 3686:Coral reef fish 3652: 3638:Marine protists 3614: 3552: 3543: 3514:Ocean turbidity 3489:Marine food web 3438: 3417: 3359: 3298:River ecosystem 3251:Freshwater fish 3224: 3215: 3021:Bioluminescence 3006:Aquatic science 2923: 2909: 2904: 2829: 2824: 2823: 2796:Biogeochemistry 2792: 2788: 2748: 2737: 2733: 2704: 2700: 2658: 2654: 2622: 2618: 2589:New Phytologist 2581: 2577: 2534: 2527: 2504:Kuzyakov, Yakov 2501: 2497: 2449: 2445: 2392: 2388: 2381: 2359: 2352: 2299: 2295: 2244: 2240: 2201: 2188: 2133: 2126: 2081: 2077: 2035: 2031: 1989: 1985: 1944: 1940: 1909:Sieburth, J. M. 1905: 1901: 1878:10.2307/1296885 1862: 1855: 1802: 1798: 1754: 1745: 1740: 1712:Biological pump 1708: 1701: 1669: 1658: 1613: 1592:marine bacteria 1584: 1543: 1536: 1535: 1534: 1515: 1500: 1499:Research groups 1492: 1491: 1490: 1469: 1438:Biogeochemistry 1432: 1424: 1423: 1422: 1317: 1307: 1306: 1305: 1278: 1268: 1267: 1266: 1257:Calcareous ooze 1240:Biological pump 1235: 1225: 1215: 1214: 1213: 1193: 1183: 1182: 1181: 1110: 1100: 1099: 1098: 1039: 1029: 1028: 1027: 1010: 979: 971:Prochlorococcus 954:Prochlorococcus 916:acridine orange 893:marine bacteria 853: 812: 805: 804: 803: 743: 735: 734: 733: 698: 688: 687: 686: 639: 629: 628: 627: 616:Marine sediment 600: 590: 589: 588: 549:Solubility pump 537:Biological pump 531: 521: 520: 519: 494: 484: 483: 482: 466:Carbon fixation 451: 436: 426: 425: 424: 405: 389: 342: 340:Forms of carbon 332: 331: 330: 305: 295: 294: 293: 248: 219: 207:marine bacteria 188:), sudden cell 178:bacterial lysis 167:nutrient cycles 119: 112: 101: 95: 92: 49: 47: 37: 25: 12: 11: 5: 5550: 5540: 5539: 5534: 5517: 5516: 5511: 5508: 5507: 5505: 5504: 5499: 5494: 5489: 5484: 5479: 5474: 5472:Microecosystem 5469: 5464: 5459: 5454: 5449: 5444: 5439: 5434: 5429: 5424: 5419: 5414: 5409: 5404: 5399: 5394: 5388: 5386: 5382: 5381: 5379: 5378: 5373: 5371:Thorson's rule 5368: 5363: 5358: 5353: 5348: 5343: 5338: 5333: 5328: 5323: 5318: 5313: 5308: 5303: 5298: 5296:Assembly rules 5292: 5290: 5282: 5281: 5279: 5278: 5273: 5268: 5263: 5258: 5253: 5252: 5251: 5241: 5236: 5231: 5226: 5221: 5215: 5213: 5207: 5206: 5204: 5203: 5198: 5193: 5181: 5179:Patch dynamics 5176: 5174:Metapopulation 5171: 5166: 5161: 5156: 5151: 5146: 5141: 5136: 5131: 5126: 5121: 5116: 5111: 5106: 5101: 5096: 5090: 5088: 5080: 5079: 5077: 5076: 5071: 5069:Storage effect 5066: 5061: 5056: 5051: 5046: 5041: 5036: 5031: 5025: 5023: 5017: 5016: 5014: 5013: 5008: 5003: 4998: 4993: 4988: 4983: 4978: 4973: 4968: 4963: 4958: 4953: 4951:Neutral theory 4948: 4943: 4938: 4936:Native species 4929: 4924: 4919: 4914: 4909: 4904: 4899: 4894: 4889: 4883: 4881: 4877: 4876: 4874: 4873: 4868: 4867: 4866: 4861: 4851: 4846: 4841: 4836: 4831: 4826: 4821: 4816: 4811: 4809:Overpopulation 4806: 4801: 4796: 4791: 4786: 4781: 4776: 4771: 4766: 4761: 4755: 4753: 4745: 4744: 4732: 4731: 4724: 4717: 4709: 4700: 4699: 4697: 4696: 4691: 4686: 4681: 4676: 4671: 4666: 4661: 4655: 4653: 4647: 4646: 4644: 4643: 4638: 4633: 4628: 4623: 4618: 4616:Nutrient cycle 4613: 4608: 4606:Feeding frenzy 4603: 4598: 4593: 4588: 4586:Energy quality 4583: 4578: 4573: 4568: 4563: 4558: 4553: 4548: 4546:Cascade effect 4543: 4538: 4532: 4530: 4526: 4525: 4523: 4522: 4521: 4520: 4515: 4510: 4505: 4500: 4495: 4490: 4480: 4475: 4470: 4465: 4459: 4457: 4453: 4452: 4450: 4449: 4444: 4439: 4434: 4429: 4424: 4418: 4416: 4410: 4409: 4407: 4406: 4401: 4396: 4391: 4389:Microbial loop 4386: 4381: 4376: 4371: 4366: 4361: 4356: 4354:Lithoautotroph 4351: 4346: 4340: 4338: 4336:Microorganisms 4332: 4331: 4329: 4328: 4323: 4318: 4313: 4307: 4305: 4299: 4298: 4296: 4295: 4293:Prey switching 4290: 4285: 4280: 4275: 4270: 4265: 4260: 4255: 4250: 4245: 4240: 4235: 4230: 4225: 4220: 4215: 4210: 4204: 4202: 4196: 4195: 4193: 4192: 4187: 4182: 4177: 4172: 4170:Photosynthesis 4167: 4162: 4157: 4152: 4147: 4142: 4137: 4132: 4127: 4125:Chemosynthesis 4122: 4116: 4114: 4108: 4107: 4105: 4104: 4099: 4094: 4089: 4084: 4079: 4074: 4069: 4064: 4059: 4054: 4049: 4044: 4039: 4034: 4029: 4024: 4019: 4017:Abiotic stress 4014: 4008: 4006: 4002: 4001: 3985: 3984: 3977: 3970: 3962: 3953: 3952: 3950: 3949: 3939: 3925: 3910: 3907: 3906: 3903: 3902: 3899: 3898: 3896: 3895: 3890: 3885: 3880: 3875: 3870: 3865: 3860: 3854: 3852: 3846: 3845: 3843: 3842: 3837: 3832: 3827: 3822: 3817: 3812: 3807: 3802: 3797: 3792: 3787: 3782: 3777: 3772: 3767: 3762: 3757: 3752: 3747: 3742: 3737: 3732: 3726: 3724: 3718: 3717: 3714: 3713: 3711: 3710: 3705: 3704: 3703: 3698: 3693: 3688: 3683: 3676:Saltwater fish 3673: 3671:Marine reptile 3668: 3662: 3660: 3654: 3653: 3651: 3650: 3645: 3643:Marine viruses 3640: 3635: 3630: 3624: 3622: 3620:Microorganisms 3616: 3615: 3613: 3612: 3610:Wild fisheries 3607: 3602: 3597: 3592: 3587: 3582: 3577: 3572: 3566: 3560: 3554: 3553: 3546: 3544: 3542: 3541: 3536: 3531: 3526: 3524:Thorson's rule 3521: 3516: 3511: 3506: 3501: 3496: 3491: 3486: 3481: 3479:Marine biology 3476: 3471: 3466: 3461: 3456: 3450: 3448: 3440: 3439: 3427: 3426: 3423: 3422: 3419: 3418: 3416: 3415: 3414: 3413: 3408: 3403: 3398: 3390: 3385: 3384: 3383: 3378: 3367: 3365: 3361: 3360: 3358: 3357: 3356: 3355: 3350: 3345: 3340: 3338:Brackish marsh 3335: 3325: 3320: 3315: 3310: 3305: 3300: 3295: 3290: 3289: 3288: 3278: 3273: 3268: 3266:Lake ecosystem 3263: 3258: 3256:Hyporheic zone 3253: 3248: 3243: 3238: 3232: 3230: 3226: 3225: 3218: 3216: 3214: 3213: 3208: 3203: 3198: 3193: 3188: 3183: 3178: 3173: 3168: 3163: 3158: 3153: 3148: 3143: 3138: 3133: 3128: 3123: 3118: 3113: 3108: 3106:Microbial loop 3103: 3098: 3093: 3088: 3083: 3078: 3073: 3068: 3063: 3058: 3053: 3051:Eutrophication 3048: 3043: 3038: 3033: 3031:Cascade effect 3028: 3023: 3018: 3013: 3008: 3003: 2998: 2993: 2988: 2983: 2978: 2977: 2976: 2971: 2966: 2959:Aquatic animal 2956: 2951: 2946: 2941: 2935: 2933: 2925: 2924: 2911: 2910: 2903: 2902: 2895: 2888: 2880: 2874: 2873: 2870: 2851: 2848: 2845: 2842: 2839: 2836: 2833: 2828: 2825: 2822: 2821: 2786: 2731: 2698: 2652: 2616: 2595:(3): 617–631. 2575: 2525: 2495: 2443: 2386: 2379: 2350: 2293: 2238: 2186: 2124: 2075: 2048:(3): 297–300. 2029: 1983: 1962:(4): 757–766. 1938: 1919:(5): 928–935. 1899: 1872:(9): 499–504. 1853: 1839:1854/LU-434810 1816:(3): 862–878. 1796: 1742: 1741: 1739: 1736: 1735: 1734: 1729: 1724: 1719: 1714: 1707: 1704: 1699: 1688:organic carbon 1686:existing soil 1680:carbon cycling 1664: 1657: 1654: 1630:mineralization 1626:carbon dioxide 1612: 1609: 1586: 1585: 1583: 1582: 1575: 1568: 1560: 1557: 1556: 1555: 1554: 1538: 1537: 1533: 1532: 1527: 1522: 1516: 1514: 1513: 1508: 1502: 1501: 1498: 1497: 1494: 1493: 1489: 1488: 1483: 1482: 1481: 1470: 1468: 1467: 1465:Deep biosphere 1462: 1457: 1456: 1455: 1450: 1445: 1434: 1433: 1431:Related topics 1430: 1429: 1426: 1425: 1421: 1420: 1415: 1410: 1405: 1400: 1395: 1390: 1385: 1380: 1375: 1370: 1365: 1360: 1355: 1350: 1345: 1340: 1335: 1330: 1325: 1319: 1318: 1313: 1312: 1309: 1308: 1304: 1303: 1302: 1301: 1296: 1286: 1280: 1279: 1274: 1273: 1270: 1269: 1265: 1264: 1262:Siliceous ooze 1259: 1254: 1253: 1252: 1247: 1245:microbial loop 1236: 1234: 1233: 1227: 1226: 1221: 1220: 1217: 1216: 1212: 1211: 1206: 1201: 1195: 1194: 1189: 1188: 1185: 1184: 1180: 1179: 1178: 1177: 1167: 1166: 1165: 1155: 1150: 1149: 1148: 1143: 1138: 1133: 1128: 1121:Nitrogen cycle 1118: 1116:Hydrogen cycle 1112: 1111: 1108:Nutrient cycle 1106: 1105: 1102: 1101: 1097: 1096: 1094:Boreal forests 1091: 1090: 1089: 1084: 1079: 1074: 1064: 1063: 1062: 1057: 1052: 1041: 1040: 1035: 1034: 1031: 1030: 1026: 1025: 1024: 1023: 1012: 1011: 1006: 1005: 1002: 1001: 993: 992: 986: 985: 978: 975: 855: 854: 852: 851: 844: 837: 829: 826: 825: 824: 823: 807: 806: 802: 801: 796: 791: 786: 781: 776: 771: 766: 761: 759:Deep biosphere 756: 751: 745: 744: 741: 740: 737: 736: 732: 731: 729:Redfield ratio 726: 721: 716: 711: 709:Nutrient cycle 706: 700: 699: 696:Biogeochemical 694: 693: 690: 689: 685: 684: 679: 674: 669: 668: 667: 662: 652: 650:Methanogenesis 647: 641: 640: 635: 634: 631: 630: 626: 625: 624: 623: 613: 608: 602: 601: 596: 595: 592: 591: 587: 586: 581: 576: 571: 566: 564:Microbial loop 561: 556: 551: 546: 545: 544: 533: 532: 527: 526: 523: 522: 518: 517: 512: 507: 502: 496: 495: 490: 489: 486: 485: 481: 480: 479: 478: 473: 463: 458: 452: 450: 449: 447:Chemosynthesis 444: 442:Photosynthesis 438: 437: 432: 431: 428: 427: 423: 422: 417: 412: 406: 404: 403: 402: 401: 390: 388: 387: 381: 375: 369: 363: 357: 351: 344: 343: 338: 337: 334: 333: 329: 328: 323: 318: 313: 307: 306: 303:Carbon dioxide 301: 300: 297: 296: 292: 291: 286: 281: 276: 271: 266: 261: 256: 250: 249: 246: 245: 242: 241: 233: 232: 226: 225: 218: 215: 194:sloppy feeding 135:microbial loop 117: 114: 113: 28: 26: 19: 9: 6: 4: 3: 2: 5549: 5538: 5535: 5533: 5530: 5529: 5527: 5514: 5509: 5503: 5500: 5498: 5497:Urban ecology 5495: 5493: 5490: 5488: 5485: 5483: 5480: 5478: 5475: 5473: 5470: 5468: 5465: 5463: 5460: 5458: 5455: 5453: 5450: 5448: 5445: 5443: 5440: 5438: 5435: 5433: 5430: 5428: 5425: 5423: 5420: 5418: 5415: 5413: 5410: 5408: 5405: 5403: 5400: 5398: 5395: 5393: 5390: 5389: 5387: 5383: 5377: 5374: 5372: 5369: 5367: 5364: 5362: 5359: 5357: 5356:Kleiber's law 5354: 5352: 5349: 5347: 5344: 5342: 5339: 5337: 5334: 5332: 5329: 5327: 5324: 5322: 5319: 5317: 5314: 5312: 5309: 5307: 5304: 5302: 5299: 5297: 5294: 5293: 5291: 5289: 5283: 5277: 5274: 5272: 5269: 5267: 5264: 5262: 5259: 5257: 5254: 5250: 5247: 5246: 5245: 5242: 5240: 5237: 5235: 5232: 5230: 5227: 5225: 5222: 5220: 5217: 5216: 5214: 5212: 5208: 5202: 5199: 5197: 5194: 5192: 5190: 5186: 5182: 5180: 5177: 5175: 5172: 5170: 5167: 5165: 5162: 5160: 5157: 5155: 5152: 5150: 5147: 5145: 5142: 5140: 5137: 5135: 5132: 5130: 5129:Foster's rule 5127: 5125: 5122: 5120: 5117: 5115: 5112: 5110: 5107: 5105: 5102: 5100: 5097: 5095: 5092: 5091: 5089: 5087: 5081: 5075: 5072: 5070: 5067: 5065: 5062: 5060: 5057: 5055: 5052: 5050: 5047: 5045: 5042: 5040: 5037: 5035: 5032: 5030: 5027: 5026: 5024: 5018: 5012: 5009: 5007: 5004: 5002: 4999: 4997: 4994: 4992: 4989: 4987: 4984: 4982: 4979: 4977: 4974: 4972: 4969: 4967: 4964: 4962: 4959: 4957: 4954: 4952: 4949: 4947: 4944: 4942: 4939: 4937: 4933: 4930: 4928: 4925: 4923: 4920: 4918: 4915: 4913: 4910: 4908: 4905: 4903: 4900: 4898: 4895: 4893: 4890: 4888: 4885: 4884: 4882: 4878: 4872: 4869: 4865: 4862: 4860: 4857: 4856: 4855: 4852: 4850: 4847: 4845: 4842: 4840: 4837: 4835: 4832: 4830: 4827: 4825: 4822: 4820: 4817: 4815: 4812: 4810: 4807: 4805: 4802: 4800: 4797: 4795: 4792: 4790: 4787: 4785: 4782: 4780: 4777: 4775: 4772: 4770: 4767: 4765: 4762: 4760: 4757: 4756: 4754: 4752: 4746: 4741: 4737: 4730: 4725: 4723: 4718: 4716: 4711: 4710: 4707: 4695: 4692: 4690: 4687: 4685: 4682: 4680: 4677: 4675: 4672: 4670: 4667: 4665: 4662: 4660: 4657: 4656: 4654: 4648: 4642: 4639: 4637: 4634: 4632: 4629: 4627: 4624: 4622: 4619: 4617: 4614: 4612: 4609: 4607: 4604: 4602: 4599: 4597: 4594: 4592: 4589: 4587: 4584: 4582: 4579: 4577: 4574: 4572: 4569: 4567: 4564: 4562: 4559: 4557: 4554: 4552: 4549: 4547: 4544: 4542: 4539: 4537: 4534: 4533: 4531: 4527: 4519: 4516: 4514: 4511: 4509: 4506: 4504: 4501: 4499: 4496: 4494: 4491: 4489: 4486: 4485: 4484: 4481: 4479: 4476: 4474: 4471: 4469: 4466: 4464: 4461: 4460: 4458: 4454: 4448: 4447:Trophic level 4445: 4443: 4440: 4438: 4435: 4433: 4430: 4428: 4425: 4423: 4420: 4419: 4417: 4415: 4411: 4405: 4404:Phage ecology 4402: 4400: 4397: 4395: 4394:Microbial mat 4392: 4390: 4387: 4385: 4382: 4380: 4377: 4375: 4372: 4370: 4367: 4365: 4362: 4360: 4357: 4355: 4352: 4350: 4349:Bacteriophage 4347: 4345: 4342: 4341: 4339: 4337: 4333: 4327: 4324: 4322: 4319: 4317: 4316:Decomposition 4314: 4312: 4309: 4308: 4306: 4304: 4300: 4294: 4291: 4289: 4286: 4284: 4281: 4279: 4276: 4274: 4271: 4269: 4266: 4264: 4263:Mesopredators 4261: 4259: 4256: 4254: 4251: 4249: 4246: 4244: 4241: 4239: 4236: 4234: 4231: 4229: 4226: 4224: 4221: 4219: 4216: 4214: 4211: 4209: 4208:Apex predator 4206: 4205: 4203: 4201: 4197: 4191: 4188: 4186: 4183: 4181: 4178: 4176: 4173: 4171: 4168: 4166: 4163: 4161: 4158: 4156: 4153: 4151: 4148: 4146: 4143: 4141: 4138: 4136: 4133: 4131: 4128: 4126: 4123: 4121: 4118: 4117: 4115: 4113: 4109: 4103: 4100: 4098: 4095: 4093: 4090: 4088: 4085: 4083: 4080: 4078: 4075: 4073: 4070: 4068: 4065: 4063: 4060: 4058: 4055: 4053: 4050: 4048: 4045: 4043: 4042:Biotic stress 4040: 4038: 4035: 4033: 4030: 4028: 4025: 4023: 4020: 4018: 4015: 4013: 4010: 4009: 4007: 4003: 3998: 3994: 3990: 3983: 3978: 3976: 3971: 3969: 3964: 3963: 3960: 3948: 3940: 3937: 3932: 3926: 3923: 3912: 3911: 3908: 3894: 3891: 3889: 3886: 3884: 3881: 3879: 3876: 3874: 3871: 3869: 3866: 3864: 3861: 3859: 3856: 3855: 3853: 3851: 3847: 3841: 3838: 3836: 3833: 3831: 3830:Sponge ground 3828: 3826: 3823: 3821: 3818: 3816: 3813: 3811: 3808: 3806: 3803: 3801: 3798: 3796: 3795:Marine biomes 3793: 3791: 3788: 3786: 3783: 3781: 3778: 3776: 3773: 3771: 3768: 3766: 3763: 3761: 3758: 3756: 3753: 3751: 3748: 3746: 3743: 3741: 3738: 3736: 3733: 3731: 3728: 3727: 3725: 3723: 3719: 3709: 3706: 3702: 3699: 3697: 3696:Demersal fish 3694: 3692: 3691:Deep-sea fish 3689: 3687: 3684: 3682: 3679: 3678: 3677: 3674: 3672: 3669: 3667: 3666:Marine mammal 3664: 3663: 3661: 3659: 3655: 3649: 3646: 3644: 3641: 3639: 3636: 3634: 3631: 3629: 3626: 3625: 3623: 3621: 3617: 3611: 3608: 3606: 3603: 3601: 3598: 3596: 3593: 3591: 3588: 3586: 3583: 3581: 3578: 3576: 3573: 3571: 3568: 3567: 3564: 3561: 3559: 3555: 3550: 3540: 3537: 3535: 3532: 3530: 3527: 3525: 3522: 3520: 3517: 3515: 3512: 3510: 3507: 3505: 3502: 3500: 3497: 3495: 3492: 3490: 3487: 3485: 3482: 3480: 3477: 3475: 3472: 3470: 3467: 3465: 3462: 3460: 3457: 3455: 3452: 3451: 3449: 3445: 3441: 3437: 3432: 3428: 3412: 3409: 3407: 3404: 3402: 3399: 3397: 3394: 3393: 3391: 3389: 3386: 3382: 3379: 3377: 3374: 3373: 3372: 3369: 3368: 3366: 3362: 3354: 3351: 3349: 3346: 3344: 3341: 3339: 3336: 3334: 3331: 3330: 3329: 3326: 3324: 3321: 3319: 3316: 3314: 3311: 3309: 3306: 3304: 3301: 3299: 3296: 3294: 3291: 3287: 3284: 3283: 3282: 3279: 3277: 3274: 3272: 3269: 3267: 3264: 3262: 3259: 3257: 3254: 3252: 3249: 3247: 3244: 3242: 3239: 3237: 3234: 3233: 3231: 3227: 3222: 3212: 3209: 3207: 3204: 3202: 3199: 3197: 3196:Trophic level 3194: 3192: 3189: 3187: 3184: 3182: 3179: 3177: 3174: 3172: 3169: 3167: 3164: 3162: 3161:Sediment trap 3159: 3157: 3154: 3152: 3149: 3147: 3144: 3142: 3139: 3137: 3136:Phytoplankton 3134: 3132: 3129: 3127: 3124: 3122: 3119: 3117: 3114: 3112: 3109: 3107: 3104: 3102: 3099: 3097: 3094: 3092: 3089: 3087: 3084: 3082: 3079: 3077: 3074: 3072: 3069: 3067: 3064: 3062: 3059: 3057: 3054: 3052: 3049: 3047: 3044: 3042: 3039: 3037: 3034: 3032: 3029: 3027: 3024: 3022: 3019: 3017: 3014: 3012: 3009: 3007: 3004: 3002: 2999: 2997: 2994: 2992: 2989: 2987: 2986:Aquatic plant 2984: 2982: 2979: 2975: 2972: 2970: 2967: 2965: 2962: 2961: 2960: 2957: 2955: 2952: 2950: 2949:Anoxic waters 2947: 2945: 2942: 2940: 2937: 2936: 2934: 2930: 2926: 2922: 2916: 2912: 2908: 2901: 2896: 2894: 2889: 2887: 2882: 2881: 2878: 2871: 2868: 2864: 2860: 2856: 2852: 2849: 2846: 2843: 2840: 2837: 2834: 2831: 2830: 2817: 2813: 2809: 2805: 2801: 2797: 2790: 2782: 2778: 2774: 2770: 2766: 2762: 2758: 2754: 2747: 2743: 2735: 2726: 2721: 2717: 2713: 2709: 2702: 2693: 2692:2027.42/74496 2688: 2684: 2680: 2676: 2672: 2668: 2664: 2656: 2648: 2644: 2640: 2636: 2632: 2628: 2620: 2612: 2608: 2603: 2598: 2594: 2590: 2586: 2579: 2571: 2567: 2563: 2559: 2555: 2551: 2547: 2543: 2539: 2532: 2530: 2521: 2517: 2513: 2509: 2505: 2499: 2490: 2485: 2480: 2475: 2471: 2467: 2463: 2459: 2455: 2447: 2439: 2435: 2430: 2425: 2421: 2417: 2413: 2409: 2405: 2401: 2397: 2390: 2382: 2376: 2372: 2368: 2364: 2357: 2355: 2346: 2342: 2337: 2332: 2328: 2324: 2320: 2316: 2312: 2308: 2304: 2297: 2289: 2285: 2281: 2277: 2273: 2269: 2265: 2261: 2257: 2253: 2249: 2242: 2235: 2230: 2223: 2218: 2214: 2210: 2206: 2199: 2197: 2195: 2193: 2191: 2182: 2178: 2174: 2170: 2166: 2162: 2158: 2154: 2150: 2146: 2142: 2138: 2131: 2129: 2120: 2116: 2111: 2106: 2102: 2098: 2094: 2090: 2086: 2079: 2071: 2067: 2063: 2059: 2055: 2051: 2047: 2043: 2039: 2033: 2025: 2021: 2017: 2013: 2009: 2005: 2001: 1997: 1996: 1987: 1978: 1973: 1969: 1965: 1961: 1957: 1953: 1951: 1942: 1934: 1930: 1926: 1922: 1918: 1914: 1910: 1903: 1895: 1891: 1887: 1883: 1879: 1875: 1871: 1867: 1860: 1858: 1849: 1845: 1840: 1835: 1831: 1827: 1823: 1819: 1815: 1811: 1807: 1800: 1791: 1786: 1782: 1778: 1774: 1770: 1766: 1762: 1758: 1752: 1750: 1748: 1743: 1733: 1730: 1728: 1725: 1723: 1720: 1718: 1715: 1713: 1710: 1709: 1703: 1695: 1691: 1689: 1683: 1681: 1676: 1667: 1662: 1653: 1651: 1645: 1643: 1639: 1634: 1631: 1627: 1623: 1619: 1608: 1606: 1602: 1598: 1593: 1581: 1576: 1574: 1569: 1567: 1562: 1561: 1559: 1558: 1552: 1542: 1541: 1540: 1539: 1531: 1528: 1526: 1523: 1521: 1518: 1517: 1512: 1509: 1507: 1504: 1503: 1496: 1495: 1487: 1484: 1480: 1477: 1476: 1475: 1472: 1471: 1466: 1463: 1461: 1458: 1454: 1451: 1449: 1446: 1444: 1441: 1440: 1439: 1436: 1435: 1428: 1427: 1419: 1416: 1414: 1411: 1409: 1406: 1404: 1401: 1399: 1396: 1394: 1391: 1389: 1386: 1384: 1381: 1379: 1376: 1374: 1371: 1369: 1366: 1364: 1361: 1359: 1356: 1354: 1351: 1349: 1346: 1344: 1341: 1339: 1336: 1334: 1331: 1329: 1326: 1324: 1321: 1320: 1316: 1311: 1310: 1300: 1297: 1295: 1292: 1291: 1290: 1287: 1285: 1282: 1281: 1277: 1276:Methane cycle 1272: 1271: 1263: 1260: 1258: 1255: 1251: 1248: 1246: 1243: 1242: 1241: 1238: 1237: 1232: 1229: 1228: 1224: 1219: 1218: 1210: 1207: 1205: 1202: 1200: 1199:Calcium cycle 1197: 1196: 1192: 1187: 1186: 1176: 1173: 1172: 1171: 1168: 1164: 1161: 1160: 1159: 1156: 1154: 1151: 1147: 1144: 1142: 1139: 1137: 1134: 1132: 1131:nitrification 1129: 1127: 1124: 1123: 1122: 1119: 1117: 1114: 1113: 1109: 1104: 1103: 1095: 1092: 1088: 1085: 1083: 1080: 1078: 1075: 1073: 1070: 1069: 1068: 1067:Sequestration 1065: 1061: 1058: 1056: 1053: 1051: 1048: 1047: 1046: 1043: 1042: 1038: 1033: 1032: 1022: 1019: 1018: 1017: 1014: 1013: 1009: 1004: 1003: 999: 995: 994: 991: 988: 987: 983: 982: 974: 972: 969:in the ocean 968: 967:chlorophyll b 964: 963:cyanobacteria 960: 956: 955: 950: 946: 942: 941:bacterivorous 937: 935: 930: 924: 922: 917: 913: 909: 905: 901: 896: 894: 890: 885: 883: 879: 874: 870: 866: 865:phytoplankton 862: 850: 845: 843: 838: 836: 831: 830: 828: 827: 821: 811: 810: 809: 808: 800: 797: 795: 792: 790: 787: 785: 782: 780: 777: 775: 772: 770: 767: 765: 762: 760: 757: 755: 752: 750: 747: 746: 739: 738: 730: 727: 725: 722: 720: 717: 715: 712: 710: 707: 705: 704:Marine cycles 702: 701: 697: 692: 691: 683: 680: 678: 675: 673: 670: 666: 663: 661: 658: 657: 656: 653: 651: 648: 646: 643: 642: 638: 633: 632: 622: 619: 618: 617: 614: 612: 609: 607: 604: 603: 599: 594: 593: 585: 582: 580: 577: 575: 572: 570: 567: 565: 562: 560: 557: 555: 552: 550: 547: 543: 540: 539: 538: 535: 534: 530: 525: 524: 516: 513: 511: 508: 506: 503: 501: 498: 497: 493: 488: 487: 477: 474: 472: 469: 468: 467: 464: 462: 459: 457: 454: 453: 448: 445: 443: 440: 439: 435: 430: 429: 421: 418: 416: 413: 411: 408: 407: 400: 397: 396: 395: 392: 391: 385: 382: 379: 376: 373: 370: 367: 364: 361: 358: 355: 352: 349: 346: 345: 341: 336: 335: 327: 324: 322: 319: 317: 314: 312: 309: 308: 304: 299: 298: 290: 287: 285: 284:Boreal forest 282: 280: 277: 275: 272: 270: 267: 265: 262: 260: 257: 255: 252: 251: 244: 243: 239: 235: 234: 231: 228: 227: 223: 222: 214: 212: 208: 204: 200: 195: 191: 187: 183: 179: 175: 170: 168: 164: 160: 156: 152: 148: 144: 143:phytoplankton 140: 136: 128: 123: 110: 107: 99: 88: 85: 81: 78: 74: 71: 67: 64: 60: 57: â€“  56: 52: 51:Find sources: 45: 41: 35: 34: 29:This article 27: 23: 18: 17: 5482:Regime shift 5467:Macroecology 5188: 5184: 5124:Edge effects 5094:Biogeography 5039:Commensalism 4887:Biodiversity 4764:Allee effect 4503:kelp forests 4456:Example webs 4388: 4321:Detritivores 4160:Organotrophs 4140:Kinetotrophs 4092:Productivity 3850:Conservation 3701:Pelagic fish 3681:Coastal fish 3585:Marine fungi 3323:Water garden 3206:Water column 3151:Productivity 3126:Pelagic zone 3105: 3086:Macrobenthos 3076:Hydrobiology 3046:Ecohydrology 2861:(2): 28–33. 2858: 2855:Oceanography 2854: 2827:Bibliography 2799: 2795: 2789: 2756: 2752: 2734: 2715: 2711: 2701: 2666: 2662: 2655: 2630: 2626: 2619: 2592: 2588: 2578: 2548:(8): 17105. 2545: 2541: 2511: 2507: 2498: 2461: 2457: 2446: 2403: 2399: 2389: 2362: 2310: 2306: 2296: 2258:(1): 35–46. 2255: 2251: 2241: 2212: 2208: 2140: 2136: 2092: 2088: 2078: 2045: 2041: 2032: 1999: 1993: 1986: 1959: 1955: 1949: 1941: 1916: 1912: 1902: 1869: 1865: 1813: 1809: 1799: 1772: 1768: 1761:Fenchel, Tom 1757:Azam, Farooq 1696: 1692: 1684: 1672: 1665: 1646: 1635: 1614: 1589: 1403:ozone–oxygen 1315:Other cycles 1244: 1223:Marine cycle 1204:Silica cycle 1175:assimilation 1170:Sulfur cycle 1163:assimilation 1153:Oxygen cycle 1146:assimilation 1126:human impact 1037:Carbon cycle 970: 952: 938: 928: 925: 907: 903: 897: 886: 858: 563: 542:Martin curve 529:Carbon pumps 456:Calvin cycle 410:Black carbon 348:Total carbon 289:Geochemistry 230:Carbon cycle 172:In general, 171: 134: 132: 102: 93: 83: 76: 69: 62: 50: 38:Please help 33:verification 30: 5119:Disturbance 5022:interaction 4844:Recruitment 4774:Depensation 4566:Copiotrophs 4437:Energy flow 4359:Lithotrophy 4303:Decomposers 4283:Planktivore 4258:Insectivore 4248:Heterotroph 4213:Bacterivore 4180:Phototrophs 4130:Chemotrophs 4102:Restoration 4052:Competition 3835:Sponge reef 3810:Rocky shore 3805:Oyster reef 3775:Kelp forest 3658:Vertebrates 3558:Marine life 3534:Viral shunt 3499:Marine snow 3401:Maharashtra 3308:Stream pool 3211:Zooplankton 3131:Photic zone 3091:Meiobenthos 2944:Algal bloom 2718:(12): 231. 2489:10036/68733 2406:(1): 4881. 1775:: 257–263. 1732:Phycosphere 1727:Marine snow 1618:thermocline 1250:viral shunt 1082:soil carbon 1072:carbon sink 1055:terrestrial 1050:atmospheric 1016:Water cycle 1008:Water cycle 965:containing 951:. In 1986, 934:crustaceans 889:agar plates 606:Carbon sink 569:Viral shunt 559:Marine snow 415:Blue carbon 269:Deep carbon 264:Atmospheric 254:Terrestrial 163:Tom Fenchel 159:Farooq Azam 155:soil carbon 147:zooplankton 5526:Categories 5487:Sexecology 5064:Parasitism 5029:Antibiosis 4864:Resistance 4859:Resilience 4749:Population 4669:Camouflage 4621:Oligotroph 4536:Ascendency 4498:intertidal 4488:cold seeps 4442:Food chain 4243:Herbivores 4218:Carnivores 4145:Mixotrophs 4120:Autotrophs 3999:components 3815:Salt marsh 3750:Coral reef 3539:Whale fall 3519:Photophore 3396:Everglades 3364:Ecoregions 3303:Stream bed 3276:Macrophyte 3229:Freshwater 3061:Food chain 2974:Water bird 1866:BioScience 1738:References 1191:Rock cycle 878:protozoans 579:Whale pump 574:Jelly pump 554:Lipid pump 279:Permafrost 247:By regions 190:senescence 182:exopolymer 96:March 2020 66:newspapers 5392:Allometry 5346:Emergence 5074:Symbiosis 5059:Mutualism 4854:Stability 4759:Abundance 4571:Dominance 4529:Processes 4518:tide pool 4414:Food webs 4288:Predation 4273:Omnivores 4200:Consumers 4155:Mycotroph 4112:Producers 4057:Ecosystem 4022:Behaviour 3840:Tide pool 3745:Cold seep 3529:Upwelling 3293:Rheotaxis 3286:Fish pond 3261:Limnology 3186:Substrate 3171:Siltation 3041:Dead zone 2802:: 19–31. 2514:: 66–78. 2288:203658781 2215:: 29–59. 2165:0028-0836 2119:0171-8630 2062:0302-8933 1886:0006-3568 1848:0024-3590 1605:tritiated 1601:upwelling 1511:GEOTRACES 1479:acid rain 1393:manganese 882:metazoans 861:food webs 5447:Endolith 5376:Xerosere 5288:networks 5104:Ecocline 4650:Defense, 4326:Detritus 4228:Foraging 4097:Resource 3947:Category 3873:HERMIONE 3790:Mangrove 3600:Seagrass 3146:Pleuston 3141:Plankton 3121:Particle 3066:Food web 2816:97153551 2781:25848862 2759:: 6707. 2611:33873756 2562:28741607 2438:30451857 2345:29088705 2280:31586158 2173:12634782 2070:32682912 1722:Plankton 1706:See also 1638:chemotax 1551:Category 1413:vanadium 1408:selenium 1363:fluorine 1353:chromium 1348:chlorine 1323:aluminum 1141:fixation 949:copepods 945:ciliates 873:bacteria 820:Category 5437:Ecopath 5244:Habitat 5114:Ecotype 5109:Ecotone 5086:ecology 5084:Spatial 5020:Species 4880:Species 4751:ecology 4736:Ecology 4684:Mimicry 4652:counter 4596:f-ratio 4344:Archaea 4032:Biomass 4005:General 3997:Trophic 3989:Ecology 3800:Mudflat 3760:Estuary 3730:Bay mud 3708:Seabird 3464:f-ratio 3447:General 3328:Wetland 3116:Neuston 3081:Hypoxia 3026:Biomass 3016:Benthos 2932:General 2761:Bibcode 2712:Forests 2671:Bibcode 2635:Bibcode 2570:9992380 2466:Bibcode 2429:6243002 2408:Bibcode 2336:6192678 2315:Bibcode 2272:1615017 2181:4380194 2145:Bibcode 2097:Bibcode 2024:4373102 2004:Bibcode 1964:Bibcode 1921:Bibcode 1894:1296885 1818:Bibcode 1777:Bibcode 1717:f-ratio 1668:  1398:mercury 1388:lithium 1343:cadmium 1338:bromine 1328:arsenic 1060:oceanic 665:Wetland 637:Methane 420:Kerogen 321:Removal 217:History 186:diatoms 80:scholar 4468:Rivers 4364:Marine 3785:Lagoon 3111:Nekton 2969:Mammal 2964:Insect 2814:  2779:  2609:  2568:  2560:  2436:  2426:  2377:  2343:  2333:  2307:Nature 2286:  2278:  2270:  2179:  2171:  2163:  2137:Nature 2117:  2068:  2060:  2022:  1995:Nature 1892:  1884:  1846:  1549:  1373:iodine 1358:copper 1045:Global 908:et al. 904:et al. 869:nekton 818:  799:CO2SYS 660:Arctic 399:marine 259:Marine 151:nekton 82:  75:  68:  61:  53:  5385:Other 5286:Other 5239:Guild 5211:Niche 4463:Lakes 3176:Spawn 2812:S2CID 2749:(PDF) 2566:S2CID 2284:S2CID 2177:S2CID 2066:S2CID 2020:S2CID 1890:JSTOR 1530:SOLAS 1520:IMBER 1333:boron 794:C4MIP 742:Other 386:(PIC) 380:(POC) 374:(DIC) 368:(DOC) 362:(TIC) 356:(TOC) 184:from 87:JSTOR 73:books 4473:Soil 3281:Pond 2777:PMID 2607:PMID 2558:PMID 2434:PMID 2375:ISBN 2341:PMID 2276:PMID 2268:OSTI 2169:PMID 2161:ISSN 2115:ISSN 2058:ISSN 1882:ISSN 1844:ISSN 1525:NOBM 1506:DAAC 1418:zinc 1383:lead 1378:iron 1368:gold 919:net 350:(TC) 274:Soil 133:The 59:news 3343:Fen 3333:Bog 2863:doi 2804:doi 2769:doi 2720:doi 2687:hdl 2679:doi 2643:doi 2597:doi 2593:162 2550:doi 2516:doi 2512:128 2484:hdl 2474:doi 2424:PMC 2416:doi 2367:doi 2331:PMC 2323:doi 2311:551 2260:doi 2217:doi 2153:doi 2141:422 2105:doi 2050:doi 2046:157 2012:doi 2000:334 1972:doi 1929:doi 1874:doi 1834:hdl 1826:doi 1785:doi 880:to 867:to 42:by 5528:: 4934:/ 4738:: 3995:: 3991:: 2859:20 2857:, 2810:. 2800:86 2798:. 2775:. 2767:. 2755:. 2751:. 2714:. 2710:. 2685:. 2677:. 2667:15 2665:. 2641:. 2629:. 2605:. 2591:. 2587:. 2564:. 2556:. 2544:. 2528:^ 2510:. 2482:. 2472:. 2462:19 2460:. 2456:. 2432:. 2422:. 2414:. 2402:. 2398:. 2373:. 2353:^ 2339:. 2329:. 2321:. 2309:. 2305:. 2282:. 2274:. 2266:. 2256:18 2254:. 2250:. 2213:45 2211:. 2207:. 2189:^ 2175:. 2167:. 2159:. 2151:. 2139:. 2127:^ 2113:. 2103:. 2093:59 2091:. 2087:. 2064:. 2056:. 2044:. 2018:. 2010:. 1998:. 1970:. 1960:28 1958:. 1954:. 1927:. 1917:24 1915:. 1888:. 1880:. 1870:24 1868:. 1856:^ 1842:. 1832:. 1824:. 1814:49 1812:. 1808:. 1783:. 1773:10 1771:. 1767:. 1759:; 1746:^ 936:. 884:. 476:C4 471:C3 192:, 161:, 5189:K 5187:/ 5185:r 4728:e 4721:t 4714:v 3981:e 3974:t 3967:v 2899:e 2892:t 2885:v 2869:. 2865:: 2818:. 2806:: 2783:. 2771:: 2763:: 2757:6 2728:. 2722:: 2716:7 2695:. 2689:: 2681:: 2673:: 2649:. 2645:: 2637:: 2631:4 2613:. 2599:: 2572:. 2552:: 2546:2 2522:. 2518:: 2492:. 2486:: 2476:: 2468:: 2440:. 2418:: 2410:: 2404:9 2383:. 2369:: 2347:. 2325:: 2317:: 2290:. 2262:: 2236:. 2225:. 2219:: 2183:. 2155:: 2147:: 2121:. 2107:: 2099:: 2072:. 2052:: 2026:. 2014:: 2006:: 1980:. 1974:: 1966:: 1950:a 1935:. 1931:: 1923:: 1896:. 1876:: 1850:. 1836:: 1828:: 1820:: 1793:. 1787:: 1779:: 1700:2 1579:e 1572:t 1565:v 848:e 841:t 834:v 149:- 145:- 109:) 103:( 98:) 94:( 84:· 77:· 70:· 63:· 36:.

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dissolved organic carbon
dissolved organic carbon
phytoplankton
zooplankton
nekton
soil carbon
Farooq Azam
Tom Fenchel
nutrient cycles
dissolved organic carbon
bacterial lysis
exopolymer
diatoms
senescence
sloppy feeding
molecular weight
dissolved organic matter
marine bacteria

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