Zobrazeno 1 - 10
of 1 864
pro vyhledávání: '"Forêt tropicale"'
Autor:
Réjou-Méchain, M.
Publikováno v:
Sciences de l'environnement. Université de Montpellier (UM), FRA, 2023
Mes travaux se situent à un point de convergence entre plusieurs thématiques visant à comprendre l’organisation spatio-temporelle de la composition et de la structure des forêts tropicales. Mon travail de recherche a notamment visé à comprend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2191::d382e46a97ab2f974d405f3fcba6d289
https://hal.inrae.fr/tel-04154057/file/docHDRFINAL_rejou-mechain.pdf
https://hal.inrae.fr/tel-04154057/file/docHDRFINAL_rejou-mechain.pdf
Autor:
Maurent, Eliott, Herault, Bruno, Piponiot, Camille, Derroire, Géraldine, Delgado, Diego, Finegan, Bryan, Aubry Kientz, Mélaine, Amani, Bienvenu Hippolyte K, Ngo Bieng, Marie-Ange
Publikováno v:
Ecological Modelling
Despite their exceptional biodiversity and carbon stocks, more than 80% of tropical forests are disturbed. However, a lot of interrogations remain around the ability of vegetation attributes in tropical forests to recover from the various anthropogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3631::6273d4a446ffc4da98993572378e68f9
http://agritrop.cirad.fr/604943/
http://agritrop.cirad.fr/604943/
Autor:
Lescuyer, Guillaume, Bessou, Cécile, Carimentrand, Aurélie, Guéneau, Stéphane, Piketty, Marie-Gabrielle
Les certifications privées de durabilité appliquées aux filières soja, bois, huile de palme et cacao constituent des outils prometteurs pour lutter contre la déforestation sous les tropiques. Cependant, aucun de ces standards n'est aujourd'hui p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3631::3d0965c045840c674ea534a0edad8290
http://agritrop.cirad.fr/604972/
http://agritrop.cirad.fr/604972/
Publikováno v:
Journal of Mammalogy
Movement is a fundamental characteristic of animals, but challenging to measure noninvasively. Noninvasive methods for measuring travel have different weaknesses, so multiple techniques need to be applied multiple techniques for reliable inferences.
Autor:
Alain Karsenty
Publikováno v:
Etudes
Le phénomène des " mégafeux " de l'été a attiré l'attention sur l'importance des forêts, en particulier les grandes forêts tropicales. Leur contribution écologique est menacée par divers facteurs et les politiques mises en oeuvre ne sont pa
Publikováno v:
International Journal of Applied Earth Observation and Geoinformation
International Journal of Applied Earth Observation and Geoinformation, 2022, 112, pp.102884. ⟨10.1016/j.jag.2022.102884⟩
International Journal of Applied Earth Observation and Geoinformation, 2022, 112, pp.102884. ⟨10.1016/j.jag.2022.102884⟩
International audience; Earth observation satellite imagery is increasingly accessible, and has become a key component for vegetation mapping and monitoring. Sentinel-2 satellites acquire optical images with five days' revisit frequency, which is an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c4163779c2db890f73ecbc1d551d216
https://hal.inrae.fr/hal-03747311/file/Chraibi_IJAEOG_2022.pdf
https://hal.inrae.fr/hal-03747311/file/Chraibi_IJAEOG_2022.pdf
Autor:
Fonteyn, Davy, Vermeulen, Cédric, Deflandre, Nicolas, Cornélis, Daniel, Lhoest, Simon, Houngbegnon, Fructueux G.A., Doucet, Jean-Louis, Fayolle, Adeline
Publikováno v:
Remote Sensing in Ecology and Conservation, Vol 7, Iss 2, Pp 321-336 (2021)
Remote Sensing in Ecology and Conservation
Remote Sensing in Ecology and Conservation
Camera traps (CTs) have been increasingly used for wildlife monitoring worldwide. In the tropics, most CT inventories target wildlife‐friendly sites, and CTs are commonly placed towards wildlife trails. However, it has been argued that this placeme
Publikováno v:
Biodiversity and Ecology. Université de Montpellier, 2022. English. ⟨NNT : 2022UMONG038⟩
Current climate change affects tropical forests functioning and might jeopardize their role as a global carbon sink. Accurately documenting forest carbon fluxes at a meaningful scale is therefore a pressing challenge. Airborne LiDAR (ALS), which can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2191::985a43d1900a51b86af79180a68ea54b
https://theses.hal.science/tel-04048946v2/file/HUERTAS_2022_archivage.pdf
https://theses.hal.science/tel-04048946v2/file/HUERTAS_2022_archivage.pdf
Autor:
Vennetier, Michel
Publikováno v:
Inrae EMR Aix en Provence; Parc Naturel Régional de Martinique. 2022
Sixième inventaire des placettes permanentes de la Réserve (1994, 1997, 2000, 2004, 2015, 2022); The main lesson that can be learned from the census of permanent plots of the Caravelle reserve in January 2022, after a two-year long severe drought,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3430::41993662b6b889d693219d939ffc6ce2
https://hal.inrae.fr/hal-04013834/document
https://hal.inrae.fr/hal-04013834/document
Autor:
Irie Casimir Zo-Bi, Anny Estelle N'Guessan, Victor Van der Meersch, Bruno Hérault, Justin Kassi N'dja, Bienvenu Hippolyte K Amani
Publikováno v:
Biological Invasions
Most of the West African forests have disappeared or have been deeply fragmented. This deforestation dynamic is still ongoing under a strong demographic pressure, forests being mostly replaced by agricultural lands. On the other hand, some reforestat