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Scientists at the Institute of Zoology (IOZ) led the development of the IUCN Red List, the foremost tool for assessing species extinction risk. We further developed systems to evaluate the status of biodiversity at the national level (National Red Lists), quantify population changes (Living Planet Index) and robustly measure changing biodiversity (Sampled Red List Index), and global indicators of the status of biodiversity for the Convention on Biological Diversity (CBD). These are used to drive conservation policy and public engagement by Inter-Governmental and Non-Governmental Organisations, and national governments, and underpin measurement of adherence to CBD Targets for 2010 and 2020.
Amphibian population declines are recognised as one of the largest biodiversity crises in modern history. Professor Andrew Cunningham, Institute of Zoology (IOZ) headed the team that identified a novel chytrid fungus as the major cause of amphibian population declines and species extinctions. Our work is the basis for the scientific and conservation responses to this disease, and led to the fungus being listed by the OIE (World Organisation for Animal Health). We have established national surveillance programmes for the pathogen across the EU and elsewhere, identifying species at risk and developing mitigating measures to prevent pathogen introduction and species extinction.
The UK Cetacean Strandings Investigation Programme (CSIP), led by the Institute of Zoology, first identified accidental entrapment in commercial fisheries (by-catch) as the cause of mass mortality of UK common dolphins. Those by-catch diagnostic criteria are still widely used (UK and overseas). CSIP cetacean mass stranding investigations led to a successful ban on naval exercises around the Canary Islands and modification of Royal Navy exercises to reduce harm to cetaceans. CSIP research on brominated flame retardants in porpoises led to an EU-wide ban; follow-up work during the REF period verified the success of the ban by demonstrating declining chemical concentrations.