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… krill abundances decline.  Annual mean surface warming (°C) for three emissions scenarios (A1, A1B,  … requires  aquatic  vegetation  in or around  shallow water, on marshlands and  in  river basins  … increased human pressures from water extraction. Water resources for this  region  are  …

… 2005a. Ecosystems and human well-being: wetland and water synthesis. World Resources Institute, Washington, DC. … � Type of wetland or constructed wetland (whether it is a surface flow wetland or a constructed sub-surface flow wetland as the latter is more efficient at …

… Neil Hughes (Department of the Environment, Water, Heritage and the Arts, Australia), Roger Jaensch … (and sometimes waterbirds). Oily substances on the sea surface represent a significant observable cause of death for … other seabirds, which get caught, dragged below the water surface and drown, with an estimated 100,000 albatrosses …

… at low tide, as well as human-made wetlands such as waste-water treatment ponds and reservoirs. About this series of … AIVs aids epidemiological investigations. Hemagglutinin HA Surface antigen on the influenza virus. Together with the … avian influenza LPAI See avian influenza. Neuraminidase NA Surface antigen on the influenza virus. Together with the …

… ISBN: 978-1-84369-827-2 Cover photo: Competition for water between local communities and elephants near the … intensive forest use and clearing for crops); and b) The surface area of the protected habitat must be increased. One … animals. Forests cover almost one third of the global land surface and provide essential services that support human …

… requis dans les domaines suivants : Nombre total de sites Surface totale (en hectares) Nombre de sites protégés sur le total ci-dessus Surface protégée (en hectares) sur le total ci-dessus Nombre … de sites protégés dotés d’un plan de gestion mis en œuvre Surface protégée (en ha) dotée d’un plan de gestion mis en …