Results 41 to 50 of about 62,931 (300)
Megachile sculpturalis est une abeille originaire de l'est de l'Asie observee pour la premiere fois en Europe en 2008 a Allauch pres de Marseille (France).
Violette Le Féon, Benoît Geslin
semanticscholar +1 more source
The impact of COVID‐19 on public perceptions of wild meat in Central Africa
Abstract Wild meat is a significant source of food and income generation in Central Africa. However, there is little knowledge of how the assumed link between COVID‐19 and wild meat consumption has been discussed by the media and received by the public. In this study, we conducted media content analysis of 264 articles published in 2019–2020 related to
Yuhan Li +14 more
wiley +1 more source
Lignocellulose degradation at the holobiont level: teamwork in a keystone soil invertebrate
Background Woodlice are recognized as keystone species in terrestrial ecosystems due to their role in the decomposition of organic matter. Thus, they contribute to lignocellulose degradation and nutrient cycling in the environment together with other ...
Marius Bredon +4 more
doaj +1 more source
The dynamics of wild and alternative meat consumption across Gabon, Central Africa
Abstract Long‐term overharvesting of wild animals for their meat threatens wildlife and the people dependent on wild animal meat for their diets and incomes. Interventions to reduce wild meat consumption must be built upon a complete understanding of the roles of wild meat and its alternatives within food systems.
Joshua Bauld +14 more
wiley +1 more source
Cinnamaldehyde has an effective antimicrobial activity and therefore it received interest as a feed additive in swine nutrition. However, its high reactivity to amino acid residues might affect its efficacy and digestive processes.
Elout Van Liefferinge +6 more
doaj +1 more source
Ecologie politique / Claude Crampes & Thomas-Olivier Léautier, Toulouse School of Economy, TSE Debate, octobre 2014 http://www.tse-fr.eu/index.php?option=content&task=view&id=1095 Une séquence politico-économique comme seuls savent en offrir les ...
Danièle Revel
openaire +2 more sources
Écologie historique amazonienne, une interdisciplinarité nécessaire.
Depuis une vingtaine d’annees et les travaux pionniers de W. Balee dans le bassin du Xingu et en Amazonie orientale (Balee 1999 ; Balee & Campbell 1990), l’ecologie historique s’est invitee a la table des archeologues amazonistes.
G. Odonne, J. Molino
semanticscholar +1 more source
Abstract Volunteers have been involved in nature observations for decades through citizen science initiatives, providing large data sets as well as problem identification that allow a more complete understanding of many natural phenomena. Although communication is a core component in citizen science, the key factors that determine its effectiveness in ...
Kristiina Gibson +18 more
wiley +1 more source
Abstract Fires are expanding in frequency and intensity worldwide due to climate change and land‐use transformations. At the same time, fire often plays a regenerative role in ecosystems. Traditional and cultural practices incorporate fire use for landscape management and landscape renewal. In this complex matrix of fire ecologies, digital technologies
Jennifer Gabrys +2 more
wiley +1 more source
Background In species that reproduce with sexual reproduction, males and females often have opposite strategies to maximize their own fitness. For instance, males are typically expected to maximize their number of mating events, whereas an excessive ...
Margot Fortin +4 more
doaj +1 more source

