Results 91 to 100 of about 4,823 (185)
, 2013 Rapport de recherche pour la Fondation pour la Recherche sur la ...
Foltête, Jean-Christophe +2 more
core +1 more source
Biodiversity and international stakes : a question of access [PDF]
This paper examines three main questions: Is it possible to create a market for genetic resources? Is it a perfectly or an imperfectly competitive market?
Trommetter, M.
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3D definition of the river bankfull stage from topographic LiDAR
Earth Surface Processes and Landforms, Volume 51, Issue 6, June 2026.A 3D definition of river bankfull stage based on hydraulic depth derived from high‐density topographic LiDAR is proposed and implemented through the Bf3D framework, applied at the reach scale across 28 French rivers. Extending analysis beyond individual cross‐sections opens new opportunities for large‐scale, automated hydromorphological monitoring ...
Retat Alexandre +6 more
wiley +1 more source
International Review of Hydrobiology, Volume 111, Issue 1, June 2026.ABSTRACT The European perch Perca fluviatilis and pikeperch Sander lucioperca can co‐occur, potentially competing for food resources. However, few studies have addressed the potential feeding competition between these species. We used carbon and nitrogen stable isotope analysis to assess the potential trophic competition between these species in two ...
Mathieu Toutain +7 more
wiley +1 more source
Hydrological seasonality shapes microbial biomass and diversity in an equatorial estuarine mangrove
Limnology and Oceanography, Volume 71, Issue 6, June 2026.Abstract Mangroves are pantropical marine forests rooted in soft sediments and subject to pronounced seasonal variability. However, the effects of these hydrological fluctuations on root‐associated prokaryotic communities remain poorly understood, particularly in underexplored regions like the Guianas.
Emma Jamon‐Haon +11 more
wiley +1 more source
People and Nature, Volume 8, Issue 6, Page 1773-1784, June 2026.Abstract The illegal wildlife trade represents a significant threat to biodiversity. Limited research has examined the illegal trade in succulents, plants characterized by their ability to store water in their leaves, stems or roots. The growing popularity of succulents has contributed to the emergence of illicit consumer practices.
Léanne Vincendon +2 more
wiley +1 more source
Evaluating commonly used tools to quantify human activity for protected area management
People and Nature, Volume 8, Issue 6, Page 1692-1704, June 2026.Abstract Recreation in protected areas (PAs) is growing worldwide, potentially conflicting with wildlife and ecosystem protection. Efficiently estimating human activity in PAs is crucial for balancing a dual mandate of supporting visitor access and biodiversity, but managers lack clear recommendations about the conditions under which specific tools are
Alys Granados +17 more
wiley +1 more source
Améliorer les mesures d'impacts des entreprises sur la biodiversité
Biodiversity is declining worldwide due to anthropogenic pressures resulting from economic activities. Corporate biodiversity impact assessments are a key tool to quantify biodiversity losses induced by companies, including their upstream supply chains ...
Durand, Margaux
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People and Nature, Volume 8, Issue 6, Page 1957-1973, June 2026.Abstract Biological invasions are a major driver of biodiversity loss, yet inconspicuous or “cryptic” species often escape detection and public awareness, limiting management responses. We investigated the freshwater jellyfish Craspedacusta sowerbii, likely native to China and now present on six continents, through a 22‐month multilingual online survey
Guillaume Marchessaux +17 more
wiley +1 more source
, 2006 L'invasion des écosystèmes par des espèces exotiques constitue, en conjonction avec les changements climatiques, une des plus grandes menaces pour la biodiversité mondiale, après la destruction des habitats.
Gloaguen, Jean-Claude +5 more
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