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Revue de presse et du net par le Pôle de partage des connaissances S&T de l'Office français de la biodiversité
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Guidelines for conserving connectivity through ecological networks and corridors - IUCN Library System

Guidelines for conserving connectivity through ecological networks and corridors - IUCN Library System | Biodiversité | Scoop.it

Connectivity conservation is essential for managing healthy ecosystems, conserving biodiversity and adapting to climate change across all biomes and spatial scales. Well-connected ecosystems support a diversity of ecological functions such as migration, hydrology, nutrient cycling, pollination, seed dispersal, food security, climate resilience and disease resistance. These Guidelines are based on the best available science and practice for maintaining, enhancing and restoring ecological connectivity among and between protected areas, other effective areas based conservation measures (OECMs) and other intact ecosystems.

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Lire sur le site de l'ONG Yellowstone to Yukon Conservation Initiative (Y2Y)  :  Newly published guidelines make the case for connectivity in conservation https://y2y.net/blog/newly-published-guidelines-make-the-case-for-connectivity-in-conservation/

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La grande traversée... de la route

La grande traversée... de la route | Biodiversité | Scoop.it
Certains dispositifs installés aux abords des routes pour empêcher les mammifères de finir leurs jours sous les roues d'un véhicule ont parfois des répercussions fâcheuses. Ainsi, le risque de mortalité des mammifères serait plus élevé dans les sections situées aux extrémités de ces dispositifs que dans les sections non clôturées de la route 175, révèle une étude qui vient de paraître dans le Journal of Environmental Management.

Via Hubert MESSMER
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How do landscape context and fences influence roadkill locations of small and medium-sized mammals?

Journal of Environmental ManagementVolume 2351 April 2019Pages 511-520 Judith PlanteJochen A. G. JaegerAndré Desrochers

https://doi.org/10.1016/j.jenvman.2018.10.093

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