6 documents found, page 1 of 1
KBAscope: key biodiversity area identification in R
Spiliopoulou, Konstantina; Rigal, François; Plumptre, Andrew J.; Trigas, Panayiotis; Paragamian, Kaloust; Hochkirch, Axel; Lymberakis, PetrosKey Biodiversity Areas (KBAs) represent the largest global network of sites critical to the persistence of biodiversity, which have been identified against standardised quantitative criteria. Sites that hold very high biodiversity value or potential are given specific attention on site-based conservation targets of the Kunming-Montreal Global Biodiversity Framework (GBF), and KBAs are already used in indicators...
A roadmap for ladybird conservation and recovery
Soares, António O.; Haelewaters, Danny; Ameixa, Olga M. C. C.; Borges, Isabel; Brown, Peter M. J.; Cardoso, Pedro; de Groot, Michiel D.Ladybirds (Coleoptera: Coccinellidae) provide services that are critical to food production, and they fulfill an ecological role as a food source for predators. The richness, abundance, and distribution of ladybirds, however, are compromised by many anthropogenic threats. Meanwhile, a lack of knowledge of the conservation status of most species and the factors driving their population dynamics hinders the devel...
Testing a global standard for quantifying species recovery and assessing conser...
Grace, Molly K.; Akçakaya, H. Resit; Bennett, Elizabeth L.; Brooks, Thomas M.; Heath, Anna; Hedges, Simon; Hilton‐Taylor, Craig; Hoffmann, MichaelRecognizing the imperative to evaluate species recovery and conservation impact, in 2012 the International Union for Conservation of Nature (IUCN) called for development of a "Green List of Species" (now the IUCN Green Status of Species). A draft Green Status framework for assessing species' progress toward recovery, published in 2018, proposed 2 separate but interlinked components: a standardized method (i.e.,...
A strategy for the next decade to address data deficiency in neglected biodiver...
Hochkirch, Axel; Samways, Michael J.; Gerlach, Justin; Böhm, Monika; Williams, Paul; Cardoso, Pedro; Cumberlidge, Neil; Stephenson, P. J.Measuring progress toward international biodiversity targets requires robust information on the conservation status of species, which the International Union for Conservation of Nature (IUCN) Red List of Threatened Species provides. However, data and capacity are lacking for most hyperdiverse groups, such as invertebrates, plants, and fungi, particularly in megadiverse or high-endemism regions. Conservation pol...
International scientists formulate a roadmap for insect conservation and recovery
Harvey, Jeffrey A.; Heinen, Robin; Armbrecht, Inge; Basset, Yves; Baxter-Gilbert, James H.; Bezemer, T. Martijn; Böhm, Monika; Bommarco, RiccardoA growing number of studies are providing evidence that a suite of anthropogenic stressors — habitat loss and fragmentation, pollution, invasive species, climate change and overharvesting — are seriously reducing insect and other invertebrate abundance, diversity and biomass across the biosphere. These declines affect all functional groups: herbivores, detritivores, parasitoids, predators and pollinators. Insec...
Conservation status of the forest beetles (Insecta, Coleoptera) from Azores, Po...
Borges, Paulo A. V.; Lamelas López, Lucas; Amorim, Isabel R.; Danielczak, Anja; Nunes, Rui; Serrano, Artur R. M.; Boieiro, Mário; Rego, CarlaBACKGROUND: Island biodiversity is under considerable pressure due to the ongoing threats of invasive alien species, land use change or climate change. The few remnants of Azorean native forests harbour a unique set of endemic beetles, some of them possibly already extinct or under severe long term threat due to the small areas of the remaining habitats or climatic changes. In this contribution we present the I...