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Ibanez T., Birnbaum P., Gateble G., Hequet Vanessa, Isnard Sandrine, Munzinger Jérôme, Pillon Yohan, Pouteau Robin, Vandrot H., Jaffré Tanguy. (2019). Twenty years after Jaffre et al. (1998), is the system of protected areas now adequate in New Caledonia ?. Biodiversity and Conservation, 28 (1), 245-254. ISSN 0960-3115

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Titre
Twenty years after Jaffre et al. (1998), is the system of protected areas now adequate in New Caledonia ?
Année de publication2019
Type de documentArticle référencé dans le Web of Science WOS:000454776800015
AuteursIbanez T., Birnbaum P., Gateble G., Hequet Vanessa, Isnard Sandrine, Munzinger Jérôme, Pillon Yohan, Pouteau Robin, Vandrot H., Jaffré Tanguy.
SourceBiodiversity and Conservation, 2019, 28 (1), p. 245-254. ISSN 0960-3115
RésuméProtected areas are the cornerstone on which conservation strategies are often built. Adapting systems of protected areas to rapid global changes is critical to meet the challenge of conservation in biodiversity hotspots. Twentyyears ago, Jaffre et al. (Biodivers Conserv 7:109-135, 1998) warned that the system of protected areas in the global biodiversity hotspot of New Caledonia was not adequate to conserve the threatened plant species. Here, we examine changes in major threats to the New Caledonian flora and whether the system of protected areas has been improved to address these threats. While some improvements have been made, many key shortcomings identified by Jaffre et al. (Biodivers Conserv 7:109-135, 1998) have not been addressed and the majority of threatened species remain outside protected area. During the same time, thousands of hectares of vegetation have burned outside and inside protected areas, a hundred new mining concessions were issued and the rate of nickel mining has doubled. Better protection of remaining natural vegetation on ultramafic substrates, which are severely impacted by both mining activities and fires, is urgently needed. Further convergence between research and conservation actions is needed to tackle increasing threats to the unique New Caledonian flora.
Plan de classementEtudes, transformation, conservation du milieu naturel [082] ; Sciences du monde végétal [076] ; Sciences du milieu [021]
Descr. géo.NOUVELLE CALEDONIE
LocalisationFonds IRD [F B010074871]
Identifiant IRDfdi:010074871
Lien permanenthttp://www.documentation.ird.fr/hor/fdi:010074871

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