Results 61 to 70 of about 196,569 (229)
ABSTRACT Both the Tasmanian devil (Sarcophilus harrisii) and the Tasmanian tiger (Thylacinus cynocephalus) are believed to have become extinct on the Australian mainland about 3000 years ago. However, until now there were only 23 known rock art depictions of the Tasmanian devil and about 150 Tasmanian tiger paintings and petroglyphs, mostly at rock art
Paul S. C. Taçon +4 more
wiley +1 more source
Les opérations de portage foncier pour préserver l’usage agricole [PDF]
Dans les territoires périurbains, l’urbanisation croissante se fait principalement au détriment des espaces agricoles, qui disparaissent alors de manière irréversible. Associée à des enjeux environnementaux mais aussi alimentaires, la préservation de ces
LÉGER-BOSCH, Christine +2 more
doaj
Ewangoa, a new threatened Central African genus of Euphorbiaceae‐Acalyphoideae
Abstract A new morphologically divergent genus and species of Euphorbiaceae from the Democratic Republic of the Congo, Ewangoa cardiophora, is described and illustrated. This taxon is easily recognised by its leaf‐opposed inflorescences, which are surrounded by a single cordiform involucral bract. Molecular phylogenetic evidence shows that Ewangoa is a
Olivier Lachenaud +3 more
wiley +1 more source
Family Dairy Farms in the Northern French Alps: Persistence and Adaptation in a Changing World
The maintenance of family farms in mountain areas constitutes a serious challenge in the context of globalization. European mountain agriculture faces significant natural constraints and cannot follow the same development path as agriculture in the ...
Sophie Madelrieux +3 more
doaj +1 more source
Homisland-IO: a homogeneous land cover over the small islands of the Indian Ocean [PDF]
The southwestern Indian Ocean comprises numerous islands of less than 3000 sq km (Comoros, Seychelles, Mascarene Islands). These small island territories have very fragmented and diversified landscapes.
Attoumane, Artadji +3 more
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Territoires prescrits, territoires vécus
ENFA de Toulouse, 25, 26 et 27 octobre 2000. Programme provisoire Mercredi 25 octobre 09h00-10h00 : Accueil des participants 10h00-10h30 : Ouverture et présentation du colloque - Brigitte LAQUIÈZE - Jean-Luc ...
openaire +1 more source
ABSTRACT Background The design process of public health promotion programmes is rarely described in detail. This study aims to present the co‐design process and theoretical rationale of a diet‐ and physical activity‐promoting programme called ALAPAGE, targeting community‐dwelling adults aged 60 years and older in southeastern France.
Anne‐Fleur Jacquemot +24 more
wiley +1 more source
Co-localisation des différentes productions animales en Europe : l’exception française ?
Si les différents gains associés à la concentration spatiale au sein d’une même filière animale sont relativement bien identifiés, les combinaisons des différentes filières animales au niveau des territoires en Europe sont rarement étudiées. Cet article
C. GAIGNÉ, E. LETORT
doaj +1 more source
Résumé Cet article présente la première étude contemporaine de l'évolution de la villégiature sur les terres privées et publiques du Québec. Notre analyse révèle une importante diminution du nombre de chalets et rend compte des mutations géographiques considérables qu'a connues la villégiature résidentielle depuis 1980.
Sébastien Rioux
wiley +1 more source
Diaspora, Développement et Citoyenneté: Les Migrants Originaires du Bassin du Fleuve Sénégal [PDF]
The author analyses the contribution of the diaspora on the development of their ...
Olivier le Masson, Samba Yatera
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