Results 61 to 70 of about 10,119 (181)
Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2022 La connaissance sur la communication des éléphants de forêt de l’Ogooué Leketi pendant la recherche de la nourriture est importante pour la conservation effective et les stratégies des suivis des animaux. L’écoéthologie des éléphants de forêt (Loxodonta
Clément INKAMBA-NKULU +5 more
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Projet recherche action dans l'Ouest Guyanais. Juillet 1999 - août 2001. Rapport d'exécution du projet [PDF]
, 2001 Le projet de recherche action dans l ' Ouest Guyane, en lien étroit avec les services de la Préfecture de Guyane et les représentants des communautés territoriales de l ' Ouest Guyane, a permis d' acquérir de nombreuses références et d'élargir les ...
Angé, Alain
core
The Transition From Bedload to Granular Debris Flow on Steep Slopes: A Force Balance Perspective
Journal of Geophysical Research: Earth Surface, Volume 131, Issue 2, February 2026.Abstract In mountainous regions, risk mitigation requires an understanding of sediment‐transport processes. We present new experiments conducted on a steep slope (33%) to study the transition from bedload to debris flow. The flume design was adapted to mimic alpine streams: instead of studying the mobility of a channel bed composed of uniform‐sediments,
Islam Koa +5 more
wiley +1 more source
Diversité floristique des forêts communautaires de la préfecture de Dankpen au Togo
Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2022 Cette étude est une contribution à la gestion des forêts communautaire (FC) dans la préfecture de Dankpen: FC de Namab (FCNam), Nassibik (FCNas) et Yakandjido (FCY).
Wouyo ATAKPAMA +5 more
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Challenges and opportunities of transboundary rhino conservation in India and Nepal
Pachyderm, 2013 Currently, the wild population of the greater one-horned rhinoceros (Rhinoceros unicornis) is found in India and Nepal. To manage this transboundary population along the Indo-Nepal border, their habitats and numbers need scientific monitoring.
Bibhab Talukdar, Satya Sinha
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Journal of Geophysical Research: Earth Surface, Volume 131, Issue 2, February 2026.Abstract This study presents the first high‐resolution spatial and temporal analysis of wind flow, sediment transport and topographic evolution under simultaneous storm conditions across two morphologically contrasting beach‐dune systems, characterized by a gently sloping dune face (11°) and a steep, scarped dune face (36°).
N. Robin +8 more
wiley +1 more source
Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2022 Cette étude est une synthèse bibliographique sur l’espèce Quercus canariensis, essence endémique de l’ensemble ibéro-maghrébin (Espagne, Portugal, Maroc, Algérie, Tunisie).
Wahbi JAOUADI +2 more
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Cahiers des Amériques Latines, 2004 This paper is part of a research project on Mexican tropical forest management and the impacts of development policies on this territory. We are taking into account the evolution of natural ressource conservation and development policies in relation to ...
Carmen Pedroza
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Spruce Budworm Defoliation Influences Greenhouse Gas Concentrations in Streams
Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 2, February 2026.Abstract One of the most significant natural disturbances in the Canadian boreal and hemiboreal forest is tree defoliation by eastern spruce budworm (SBW), which may increase nutrient and carbon inputs to catchment soils, and in runoff. Closely connected to catchments, headwater streams are known to be significant emitters of greenhouse gases (GHGs ...
Sandrine Ouimet +4 more
wiley +1 more source
Études Caribéennes, 2009 The large natural areas, linked to the various resorts, were custodians of the best trout lakes, huge areas of waterfowl, deer of Virginia and a large number of salmon rivers. If the coast and the mountains acted as attractors in the case of the holiday,
Serge Gagnon
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