Abstract
Measurements of net methane flux were made during the 1988 ice-free season (May–October) at a beaver-meadow complex in northern Minnesota, USA. The site included upland boreal forest, sedge meadow, submerged aquatic plants, and the open water of a beaver pond. Annual fluxes were 8–11 g C/m2 in the permanently wetted zones and 0.2–0.4 g C/m2 at the occasionally inundated meadow and forest sites. These data, when coupled with long-term (46 yr) data on beaver (Castor canadensis) population size and habitat alteration, suggest that about 1% of the recent rise in atmospheric methane may be attributable to pond creation by beaver in North America.
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References
Atkinson LP & Hall JR (1976) Methane distribution and production in the Georgia Salt Marsh. Estuarine Coastal Mar. Sci. 4: 677–686
Andrewartha HG & Birch L (1954) The Distribution and Abundance of Animals. University of Chicago Press, Chicago, Illinois, USA
Baker-Blocker A, Donahue TM & Mancy KH (1977) Methane flux from wetland areas. Tellus 29: 245–250
Bartlett KB, Bartlett DS, Harriss DC & Sebacher DI (1987) Methane emissions along a salt marsh salinity gradient. Biogeochem. 4: 183–202
Bartlett KB, Crill PM, Sebacher DI, Harriss RC, Wilson JO (1988) Methane flux from the central Amazonian floodplain. J. Geophy. Res. 93: 1571–1582
Blake DR & Rowland FS (1988) Continuing worldwide increase in tropospheric methane, 1978 to 1987. Science 239: 1129–1131
Bohn HL (1968) Electromotive force of inert electrodes in soil suspensions. Proc. Soil Sci. Soc. Am. 32: 211–215
Broschart MR, Johnston CA & Naiman RJ (1989) Predicting beaver colony density in boreal landscapes. J. Wildlife Mgt. 53: 929–934
Cicerone RJ (1988) Methane linked to warming. Nature 334: 198
Cicerone RJ & Oremland RJ (1988) Biogeochemical aspects of atmospheric methane. Global Biogeochem. Cycles 2: 299–327
Cicerone RJ & Shetter JD (1981) Sources of atmospheric methane: measurements in rice paddies and a discussion. J. Geophy. Res. 86 (C8): 7203–7209
Cicerone RJ, Shetter JD & Delwiche CC (1983) Seasonal variation of methane flux from a California rice paddy. J. Geophy. Res. 88 (C15): 11022–11024
Conger PS (1943) Ebullition of gases from marsh and lake waters. Publication No. 59, Chesapeake Biological Laboratory, Solomon, Maryland, USA, 42 p
Craig H & Chou CC (1982) Methane: The record in polar ice cores. Geophy. Res. Letters 9: 1221–1224
Dacey JWH (1980) Internal winds in water lilies: An adaptation for life in anaerobic sediments. Science 210: 1017–1019
Dacey JWH & Klug MJ (1979) Methane efflux from lake sediments through water lilies. Science 203: 1253–1255
DeLaune RD, Hambrick GA & Patrick, WH Jr. (1980) Degradation of hydrocarbons in oxidized and reduced sediments. Mar. Poll. Bull. 11: 103–106
Devol AH, Richey JE, Clark JA, King SL & Martinelli LA (1988) Methane emissions to the troposphere from the Amazone floodplain. J. Geophy Res. 93 (D2): 1583–1592
Dickinson RE & Cicerone RJ (1986) Future global warming from atmospheric trace gases. Nature 319: 109–115
Ehhalt DH & Schmidt U (1978) Sources and sinks of atmospheric methane. Pure Appl. Geophy. 116: 452–464
Ford TE & Naiman RJ (1988) Alteration of carbon cycling by beaver: methane evasion rates from boreal forest streams and rivers. Can. J. Zool. 66: 529–533
Francis MM, Naiman RJ & Melillo JM (1985) Nitrogen fixation in subarctic streams influenced by beaver (Castor canadensis). Hydrobiologia 121: 193–202
Harriss RC, Sebacher DI & Day, FP Jr. (1982) Methane flux in the Great Dismal Swamp. Nature 297: 673–674
Hungate RE (1966) The Rumen and its Microbes. Academic Press, New York, USA
Jenkins SH & Busher PE (1979) Castor canadensis. Mammalian Species 120: 1–8
Johnston CA & Naiman RJ (1990a) The use of a geographic information system to analyze long-erm landscape alteration by beaver. Landscape Ecol. 4: 5–19
Johnston CA & Naiman RJ (1990b) Aquatic patch creation in relation to beaver population trends. Ecology 71: 1617–1621
Kelly CA & Chynoweth DP (1981) The contributions of temperature and of the input of organic matter in controlling rates of sediment methanogenesis. Limnol. Oceanogr. 26: 891–897
Khalil MAK & Rasmussen RA (1983) Sources, sinks and seasonal cycles of atmospheric methane. J. Geophy. Res. 88 (C9): 5131–5144
King GM & Wiebe JW (1978) Methane release from soils of a Georgia salt marsh. Geochim. Cosmochim. Acta 42: 343–348
Koyama T (1963) Gaseous metabolism in lake sediments and paddy soils and the production of atmospheric methane and hydrogen. J. Geophy. Res. 68: 3971–3973
Kurmis V, Webb SL & Merriam JC Jr (1986) Plant communities of Voyageurs National Park, Minnesota, USA. Can. J. Bot. 64: 531–540
Lacis A, Hansen J, Lee P, Mitchell T & Lebedeff S (1981) Greenhouse effect of trace gases, 1970–1980. Geophy. Res. Letters 8: 1035–1038
Matthews E & Fung I (1987) Methane emission from natural wetlands: global distribution, area, and environmental characteristics of sources. Global Biogeochem. Cycles 1: 61–86
Matthias AD, Yarger DN & RS Weinbeck (1978) A numerical evaluation of chamber methods for determining gas fluxes. Geophy. Res. Letters 5: 765–768
Mitchell JFB (1989) The “greenhouse” effect and climate change. Rev. Geophy. 27: 115–139
Naiman RJ (1988) Animal influences on ecosystem dynamics. BioScience 38: 750–752
Naiman RJ & Melillo JM (1984) Nitrogen budget of a subarctic stream altered by beaver (Castor canadensis). Oecologia 62: 150–155
Naiman RJ, Melillo JM & Hobbie JE (1986) Ecosystem alteration of a boreal forest stream by beaver (Castor canadensis). Ecology 67: 1254–1269
Naiman RJ, Johnston CA & Kelley JC (1988) Alteration of North American streams by beaver. BioScience 38: 753–762
Nisbet EG (1989) Some northern sources of atmospheric methane: production, history and future implications. Can. J. Earth Sci. 26: 1603–1611
Page AL (Ed.) (1982) Methods of Soil Analysis, Part II. American Society of Agronomy and Soil Science Society of America. Madison, Wisconsin. 2nd edition
Rasmussen RA & Khalil MAK (1983) Global production of methane by termites. Nature 301: 700–702
Rasmussen RA & Khalil MAK (1984) Atmospheric methane in the recent and ancient atmospheres: concentrations, concentrations, trends and interhemispheric gradient. J. Geophy. Res. 89: 599–605
Richey JE, Devol AH, Wofsy SC, Victoria R & Riberio MNG (1988) Biogenic gases and the oxidation and reduction of carbon in Amazon River and floodplain waters. Limnol. Oceanogr. 33: 551–561
Rudd JW & Hamilton RD (1978) Methane cycling in a eutrophic shield lake and its effects on whole lake metabolism. Limnol. Oceanogr. 23: 337–348
Rudd JWM & Taylor CD (1980) Methane cycling in aquatic environments. Adv. Aquat. Microbiol. 2: 77–150
Sebacher DI & Harriss RC (1982) A system for measuring methane fluxes from inland and coastal wetland environments. J. Environ. Qual. 11: 34–37
Sebacher DI, Harriss RC & Bartlett KB (1985) Methane emissions to the atmosphere through aquatic plants. J. Environ. Qual. 14: 40–46
Sebacher DI, Harriss RC, Bartlett KB, Sebacher SB & Grice SS (1986) Atmospheric methane sources: Alaskan tundra bogs, an alpine fen and a subarctic boreal marsh. Tellus 38B: 1–10
Seiler W, Holzapfel-Pschorn A, Conrad R & Scharffe D (1984) Methane emission from rice paddies. J. Atmos. Chem. 1: 241–268
Sheppard JC, Westberg H, Hopper JF, Ganesan K & Zimmerman P (1982) Inventory of global methane sources and their production rates. J. Geophy. Res. 87: 1305–1312
Starfield AM & Bleloch AL (1986) Building Models for Conservation and Wildlife Management. Macmillan Publishing Company, New York, USA
Stauffer B, Fischer G, Neftel A & Oeschger H (1985) Increase of atmospheric methane recorded in Antarctic ice core. Science 229: 1386–1388
Svensson BH (1980) Carbon dioxide and methane fluxes from the ombrotrophic parts of a subarctic mire. Ecol. Bull. 30: 235–250
Tyurnin BN (1984) Factors determining numbers of the river beaver (Castor fiber) in the European north. Soviet J. Ecol. (in English) 14: 43–50
Whalen SC & Reeburgh WS (1988) A methane flux time series for tundra environments Global Biogeochem. Cycles 2: 399–409
Whalen SC & Reeburgh WS (1989) A methane flux transect along the Trans-Alaska pipeline haul road. Tellus (in press)
Williams RT & Crawford RL (1984) Methane production in Minnesota peatlands. Appl. Environ. Microbiol. 47 (6): 1266–1271
Woodwell GM, Whittaker RH, Reiners WA, Likens GE, Delwiche CC & Botkin DB (1978) The bota and the world carbon budget. Science 199: 141–146
Zehnder AJB (1978) Ecology of methane formation. In: Mitchell R (Ed) Pollution Microbiology, Vol 2 (pp 349–376). J. Wiley & Sons, New York, USA
Zeikus JG & Winfrey MR (1976) Temperature limitation of methanogenesis in aquatic sediments. App. Environ. Microbiol. 31: 99–107
Zimmerman PR, Greenberg JP, Wandiga SO & Crutzen PJ (1982) Termites: A potentially large source of atmospheric methane, carbon dioxide and molecular hydrogen. Science 218: 563–565
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Naiman, R.J., Manning, T. & Johnston, C.A. Beaver population fluctuations and tropospheric methane emissions in boreal wetlands. Biogeochemistry 12, 1–15 (1991). https://doi.org/10.1007/BF00002623
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DOI: https://doi.org/10.1007/BF00002623