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The Large Blue butterfly, formerly extinct in the UK, was successfully reintroduced over two decades to sites in south-west England. New research at the University of Oxford has greatly improved its conservation status and identified key factors that determine the ability of this extreme specialist to survive, especially in the context of climate change. Since 2008 this has led directly to new, larger and more stable populations, to significant expansion of the butterfly's range into cooler regions, and to new `races' with greater environmental tolerance. The research has thus contributed directly to the positive upgrading of this species' global conservation status.
Impacts: I) Improved provision of environmental services in Belize, including the creation of plant reference collections / databases and the training of conservation professionals and students. II) Land-management policy formation by the Government of Belize and NGOs.
Significance and reach: Over the period 2009 - July 2013 there has been a step-change in the quality of biodiversity monitoring carried out by NGOs and the Government of Belize; including the latter being better able to meet international reporting requirements. Over the same period, 40 conservation professionals have been trained in Belize.
Underpinned by: Research into savanna plant diversity, led by the University of Edinburgh (1996 - 2012).
Research on the population biology of the stag beetle at Royal Holloway has created impact on the environment (species conservation through an increase in available habitat and in known breeding sites), impact on public policy (production of a species action plan and an EU Directive and the management of woodland habitats), and impact on society (change in public understanding). Using a `Citizen Science' approach, over 250 volunteers have engaged with this research in population surveys and over 1,000 have helped to create breeding sites. The research has helped to implement conservation policy decisions in the UK and EU and has produced many public information guides. It also has resulted in a radically revised Joint Nature Conservation Committee (JNCC) national Biodiversity Action Plan (BAP) for the species. Furthermore, the research has created impact on practitioners (through enhancement of teaching practices) and brought practical conservation biology into schools, improving the teaching of the National Curriculum at KS2 and 3.
Conservation of migratory bird species is an inherently international endeavour, because the fate of these species depends upon the actions of nations throughout their migratory ranges.
Research into migratory wading bird populations by Jennifer Gill and colleagues at UEA has had the following impacts:
Identification of rare plant species on nature reserves at Malham (Yorks.) and Morvich (W. Scotland) led to site managers developing sympathetic management approaches to ensure the species' conservation. These are detailed in management plans and include reduction in grazing and introduction of population census to assess management success. In addition, incorporation of the discoveries into plant guides has led to increased awareness of the two species which in turn has drawn naturalists to view and photograph them. Thus the research at Edge Hill has led to the conservation of and increased awareness of a rare component of the UK flora.
A research programme in the Department of Landscape, University of Sheffield from 1993 to the present has developed radically new types of designed urban plant communities that support a rich native biodiversity, embody low carbon, and contribute to storm-water infiltration into soils, reducing urban flooding. These communities are simple to maintain, cost-effective, and highly attractive. This combination of factors has led to wide application in practice by government agencies, local authorities, and by the public in private gardens. We were invited to apply our approach in full at the London 2012 Olympic Park, the largest and most high profile Landscape Architecture project in the world in 2012, and this in itself has had great impact on international thought and practice.
Conservation activities must be well grounded in solid science to be effective. Our research identified specific threats to the survival of threatened species in Sichuan Province, China. Research outcomes were used to create, maintain and monitor nature reserves, ensuring species survival. The revelation that human cultural and subsistence activities were adversely affecting threatened species led to successful promotion and adoption of beneficial alternatives to these behaviours. Our research provided the basis for technical support to local communities through capacity building and community development, empowering indigenous ethnic minority populations to protect forest habitat for wildlife. LJMU-led research identified the factors which adversely impacted breeding success of threatened birds, creating opportunities for the amelioration of these threats and promoting conservation of threatened species.
Research by Oxford University has led to the development of a biodiversity assessment tool based on three biological indices, that has been used in many parts of the world to prioritise and protect biodiversity hotspots, particularly in landscapes that are at major threat from logging or conversion to agriculture. In Ghana these methods have led to the protection of ~2,300 km2 of forest reserves (13% of the total forest network) and were codified in a simple field guide. In Liberia a multinational mining company made important conservation decisions based on the application of these methods. Use of the tool has led to the retention of substantial areas of high biodiversity forest in West Africa, despite competing economic and political drivers, and amidst a continuing general decline in forest condition across the region.
Research from the Department of Zoology has been instrumental in identifying residues of the veterinary painkiller diclofenac in cattle carcasses as responsible for catastrophic declines in vulture populations across the Indian subcontinent. As a result, the drug has been banned for veterinary use in the relevant countries, and an international conservation effort (SAVE) to Save Asia's Vultures from Extinction has been set up. Declines have since slowed, captive breeding programmes have been introduced, and local people have been trained in monitoring work and advocacy. There has also been inter-government collaboration to support conservation efforts, the first example of such collaboration on the subcontinent.
Research over the last 20 years by Jane Nicklin (née Faull) and her research group has established expertise in fungi, which has led to impacts in three areas: impacts on the licensing of commercial products for the control of insect pests which affect food crops, which have led to a new product being licensed in the US to the benefit of vine growers; impacts on heritage conservation, where the work has benefitted English Heritage, the National Trust and many other conservation groups; and impacts on public awareness and media engagement with science, in particular through her work with Channel 4's How Clean is your House? in 2009.