Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Fréderic Mortier"'
Publikováno v:
Ecosphere, Vol 6, Iss 4, Pp 1-17 (2015)
Logging roads in the Congo Basin are often associated with forest degradation through fragmentation and access for other land uses. However, in concessions managed for timber production, secondary roads are usually closed after exploitation and are e
Externí odkaz:
https://doaj.org/article/1d657f68e1cb4543ba64d7c6ddcd51a8
Autor:
Fabrice Bénédet, Sylvie Gourlet-Fleury, Félix Allah-Barem, Fidèle Baya, Denis Beina, Guillaume Cornu, Luc Dimanche, Émilien Dubiez, Éric Forni, Vincent Freycon, Frédéric Mortier, Dakis-Yaoba Ouédraogo, Nicolas Picard, Vivien Rossi, Olivia Semboli, Yves Yalibanda, Olga Yongo-Bombo, Adeline Fayolle
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-13 (2024)
Abstract A vast silvicultural experiment was set up in 1982 nearby the town of M’Baïki in the Central African Republic to monitor the recovery of tropical forests after disturbance. The M’Baïki experiment consists of ten 4-ha Permanent Sample P
Externí odkaz:
https://doaj.org/article/630a251790b3452882aafff4f8968afe
Autor:
Pierre Ploton, Frédéric Mortier, Maxime Réjou-Méchain, Nicolas Barbier, Nicolas Picard, Vivien Rossi, Carsten Dormann, Guillaume Cornu, Gaëlle Viennois, Nicolas Bayol, Alexei Lyapustin, Sylvie Gourlet-Fleury, Raphaël Pélissier
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Mapping ecological variables using machine-learning algorithms based on remote-sensing data has become a widespread practice in ecology. Here, the authors use forest biomass mapping as a study case to show that the most common model validation approa
Externí odkaz:
https://doaj.org/article/628f13be6ee34becb88ef385ebe283e3
Autor:
Nicolas Picard, Frédéric Mortier, Pierre Ploton, Jingjing Liang, Géraldine Derroire, Jean-François Bastin, Narayanan Ayyappan, Fabrice Bénédet, Faustin Boyemba Bosela, Connie J. Clark, Thomas W. Crowther, Nestor Laurier Engone Obiang, Éric Forni, David Harris, Alfred Ngomanda, John R. Poulsen, Bonaventure Sonké, Pierre Couteron, Sylvie Gourlet-Fleury
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
When ordinating plots of tropical rain forests using stand-level structural attributes such as biomass, basal area and the number of trees in different size classes, two patterns often emerge: a gradient from poorly to highly stocked plots and high p
Externí odkaz:
https://doaj.org/article/09eac37afbf3415781a32ca554d3980f
Autor:
Sebastien Desbureaux, Frederic Mortier, Esha Zaveri, Michelle T H van Vliet, Jason Russ, Aude Sophie Rodella, Richard Damania
Publikováno v:
Environmental Research Letters, Vol 17, Iss 11, p 114048 (2022)
Clean water is key for sustainable development. However, large gaps in monitoring data limit our understanding of global hotspots of poor water quality and their evolution over time. We demonstrate the value added of a data-driven approach (here, ran
Externí odkaz:
https://doaj.org/article/14b58328a42f49869f5c71615b79617c
Autor:
Florian Claeys, Sylvie Gourlet-Fleury, Nicolas Picard, Dakis-Yaoba Ouédraogo, Mahlet G Tadesse, Bruno Hérault, Fidèle Baya, Fabrice Bénédet, Guillaume Cornu, Frédéric Mortier
Publikováno v:
Environmental Research Letters, Vol 14, Iss 4, p 044002 (2019)
Impacts of climate change on the future dynamics of Central African forests are still largely unknown, despite the acuteness of the expected climate changes and the extent of these forests. The high diversity of species and the potentially equivalent
Externí odkaz:
https://doaj.org/article/e361f943ac2c4b6abbbad7c6e4d21950
Autor:
Jean-François Bastin, Adeline Fayolle, Yegor Tarelkin, Jan Van den Bulcke, Thales de Haulleville, Frederic Mortier, Hans Beeckman, Joris Van Acker, Adeline Serckx, Jan Bogaert, Charles De Cannière
Publikováno v:
PLoS ONE, Vol 10, Iss 11, p e0142146 (2015)
Wood specific gravity is a key element in tropical forest ecology. It integrates many aspects of tree mechanical properties and functioning and is an important predictor of tree biomass. Wood specific gravity varies widely among and within species an
Externí odkaz:
https://doaj.org/article/8b7c3b07a734447191e4a19ece453150
Autor:
Adeline Fayolle, Bettina Engelbrecht, Vincent Freycon, Frédéric Mortier, Michael Swaine, Maxime Réjou-Méchain, Jean-Louis Doucet, Nicolas Fauvet, Guillaume Cornu, Sylvie Gourlet-Fleury
Publikováno v:
PLoS ONE, Vol 7, Iss 8, p e42381 (2012)
Understanding the factors that shape the distribution of tropical tree species at large scales is a central issue in ecology, conservation and forest management. The aims of this study were to (i) assess the importance of environmental factors relati
Externí odkaz:
https://doaj.org/article/790745f5c4cf4699860e5e2793c49899