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Guyaflux

Fluxnet Information
Site Name: Guyaflux
Description: Undisturbed natural rainforest forest - no known human perturbation for centuries except few, logged trees
Status: Active, core measurements presently being made
Country: French Guiana
Fluxnet Site Code: GF-Guy

Additional Information

Location

Location Information
Country: French Guiana
Coordinates:
(Lat, Long) 		5.281666667, -52.91222222

PI Info

Investigator Information
Investigator: Lukas Siebicke
lukas.siebicke@ecofog.gf
INRA Kourou - UMR Ecofog
Campus Agronomique de Kourou
BP 709
Kourou Cedex, French Guiana 97310
: (33) 594 32 92 87 or (594) 594 32 92 87

Affiliations

Affiliation Information
Affiliation Name: IMECC
Affiliation ID: GF-Guy
Affiliation Site Page: http://gaia.agraria.unitus.it/home/sites-list

Data

FLUXNET Determined Variables

Site Information
GTOPO30 Elevationmore info: 29m
IGBP Land Usemore info: Evergreen Broadleaf Forest
UMD Land Usemore info: Evergreen Broadleaf Forest
NPP Land Covermore info: Evergreen Broadleaf Vegetation
KGCCmore info: Af - Equatorial rainforest, fully humid
LAI F/PAR Land Usemore info: Evergreen Broadleaf Forest
Investigator Provided Vegetation Typemore info: Lowland primary tropical forest
Tower Heightmore info: 55m
Plant Functional Typemore info: Evergreen Broadleaf Trees

Repository

Data Repository Information
Data Collection Timeframe:2003-2011
IMECC: http://gaia.agraria.unitus.it/

View All

Investigator Information
Investigator: Lukas Siebicke
lukas.siebicke@ecofog.gf
INRA Kourou - UMR Ecofog
Campus Agronomique de Kourou
BP 709
Kourou Cedex, French Guiana 97310
: (33) 594 32 92 87 or (594) 594 32 92 87
Location Information
Country: French Guiana
Coordinates:
(Lat, Long) 		5.281666667, -52.91222222
Affiliation Information
Affiliation Name: IMECC
Affiliation ID: GF-Guy
Affiliation Site Page: http://gaia.agraria.unitus.it/home/sites-list
Site Information
GTOPO30 Elevationmore info: 29m
IGBP Land Usemore info: Evergreen Broadleaf Forest
UMD Land Usemore info: Evergreen Broadleaf Forest
NPP Land Covermore info: Evergreen Broadleaf Vegetation
KGCCmore info: Af - Equatorial rainforest, fully humid
LAI F/PAR Land Usemore info: Evergreen Broadleaf Forest
Investigator Provided Vegetation Typemore info: Lowland primary tropical forest
Tower Heightmore info: 55m
Plant Functional Typemore info: Evergreen Broadleaf Trees
Data Repository Information
Data Collection Timeframe:2003-2011
IMECC: http://gaia.agraria.unitus.it/
Links to Additional Site Related Information
MODIS Visualization: http://daac.ornl.gov/cgi-bin/MODIS/GR_col5_1/siteselection.pl?now3=get_site_table_2&siteid=498
External Web Site: http://www.ecofog.gf/fr/fonctionnement/guyaflux/
Tower Site Information Disclaimer
Information displayed has been gathered from regional network websites and/or personal communication with investigators. If you have found an error, please send us an email with a description of the error.

Site Related Bibliography

Stahl C, Burban B, Bompy F, Jolin ZB, Sermage J, Bonal D.  2010.  Seasonal variation in atmospheric relative humidity contributes to explaining seasonal variation in trunk circumference of tropical rain-forest trees in French Guiana. Journal of Tropical Ecology. 26(04):393-405.
SCHWALM CHRISTOPHERR, Williams CA, SCHAEFER KEVIN, ARNETH ALMUT, Bonal D, Buchmann N, Chen J, LAW BEVERLYE, LINDROTH ANDERS, LUYSSAERT SEBASTIAAN et al..  2010.  Assimilation exceeds respiration sensitivity to drought: A FLUXNET synthesis. Global Change Biology. 16(2):657-670.
Phillips OL, van der Heijden G, Lewis SL, López-González G, Aragão LEOC, Lloyd J, Malhi Y, Monteagudo A, Almeida S, Dávila EA et al..  2010.  Drought-mortality relationships for tropical forests. New Phytologist. 187(3):631-646.
Gilmanov TG, Aires L, Barcza Z, Baron VS, Belelli L, Beringer J, Billesbach D, Bonal D, Bradford J, Ceschia E et al..  2010.  Productivity, Respiration, and Light-Response Parameters of World Grassland and Agroecosystems Derived From Flux-Tower Measurements. Rangeland Ecology & Management. 63(1):16-39.
Fisher JB, Malhi Y, Bonal D, DA ROCHA HUMBERTOR, DE ARAÚJO ALESSANDROC, GAMO MINORU, Goulden ML, HIRANO TAKASHI, HUETE ALFREDOR, KONDO HIROAKI et al..  2009.  The land-atmosphere water flux in the tropics. Global Change Biology. 15(11):2694-2714.
van Gorsel E, Delpierre N, Leuning R, Black A, Munger WJ, Wofsy S, Aubinet M, Feigenwinter C, Beringer J, Bonal D.  2009.  Estimating nocturnal ecosystem respiration from the vertical turbulent flux and change in storage of CO2. Agricultural and Forest Meteorology. 149(11):1919-1930.
GLOOR M, Phillips OL, LLOYD JJ, LEWIS SL, Malhi Y, Baker TR, LÓPEZ-GONZALEZ G, PEACOCK J, Almeida S, de OLIVEIRA ALVESAC et al..  2009.  Does the disturbance hypothesis explain the biomass increase in basin-wide Amazon forest plot data? Global Change Biology. 15(10):2418-2430.
Bonal D, BOSC ALEXANDRE, PONTON STÉPHANE, GORET JEAN-YVES, BURBAN BENOÎT, GROSS PATRICK, BONNEFOND JEAN-MARC, Elbers J, LONGDOZ BERNARD, EPRON DANIEL et al..  2008.  Impact of severe dry season on net ecosystem exchange in the Neotropical rainforest of French Guiana. Global Change Biology. 14(8):1917-1933.
EPRON DANIEL, BOSC ALEXANDRE, Bonal D, Freycon V.  2006.  Spatial variation of soil respiration across a topographic gradient in a tropical rain forest in French Guiana. Journal of Tropical Ecology. 22(05):565.