Measuring trends in extinction risk: a review of two decades of development and application of the Red List Index
2025
Butchart, Stuart, H M | Akçakaya, H. Resit | Berryman, Alex, J | Brooks, Thomas, M | Burfield, Ian, J | Chanson, Janice | Dias, Maria, P | Donaldson, John, S | Hermes, Claudia | Hilton-Taylor, Craig | Hoffmann, Mike | Luedtke, Jennifer, A | Martin, Rob | Mcdougall, Amy | Neam, Kelsey | Polidoro, Beth | Raimondo, Domitilla | Rodrigues, Ana S.L. | Rondinini, Carlo | Rutherford, Claire | Scott, Tom | Simkins, Ashley, T | Stuart, Simon, N | Vine, Jemma | BirdLife International | Department of Ecology and Evolution ; Stony Brook University [SUNY] (SBU) ; State University of New York (SUNY)-State University of New York (SUNY) | International Union for Conservation of Nature (IUCN) | Re:Wild | Centre for Ecology - Evolution and Environmental Changes (cE3c) ; Universidade de Lisboa = University of Lisbon = Université de Lisbonne (ULISBOA) | Centre d’Ecologie Fonctionnelle et Evolutive (CEFE) ; École Pratique des Hautes Études (EPHE) ; Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [Occitanie])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro Montpellier ; Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Université de Montpellier (UM)-Université de Montpellier Paul-Valéry (UMPV)
International audience
اظهر المزيد [+] اقل [-]إنجليزي. The Red List Index (RLI) is an indicator of the average extinction risk of groups of species and reflects trends in this through time. It is calculated from the number of species in each category on the IUCN Red List of Threatened Species, with trends influenced by the number moving between categories when reassessed owing to genuine improvement or deterioration in status. The global RLI is aggregated across multiple taxonomic groups and can be disaggregated to show trends for subsets of species (e.g. migratory species), or driven by particular factors (e.g. international trade). National RLIs have been generated through either repeated assessments of national extinction risk in each country or through disaggregating the global index and weighting each species by the proportion of its range in each country. The RLI has achieved wide policy uptake, including by the Convention on Biological Diversity and the United Nations Sustainable Development Goals. Future priorities include expanding its taxonomic coverage, applying the RLI to the goals and targets of the Kunming–Montreal Global Biodiversity Framework, incorporating uncertainty in the underlying Red List assessments, integrating into national RLIs the impact of a country on species’ extinction risk abroad, and improving analysis of the factors driving trends. This article is part of the discussion theme issue ‘Bending the curve towards nature recovery: building on Georgina Mace's legacy for a biodiverse future’.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Institut national de la recherche agronomique