Long-term multi-species demographic studies reveal divergent negative impacts of winter storms on seabird survival.

Understanding storm impacts on marine vertebrate demography requires detailed meteorological data in tandem with long-term population monitoring. Yet most studies use storm proxies such as the North Atlantic Oscillation Index (NAOI), potentially obfuscating a mechanistic understanding of current and future risk. Here, we investigate the impact of extratropical cyclones by extracting north Atlantic winter storm characteristics (storm number, intensity, clustering and wave conditions) and relating these with long-term overwinter adult survival of three long-lived sympatric seabirds which winter at sea-common guillemot Uria aalge, Atlantic puffin Fratercula arctica and razorbill Alca torda.

Prevalence of antibodies to Toxoplasmagondii and Neosporacaninum in red foxes (Vulpesvulpes) from around the UK.

The purpose of this study was to establish the prevalence of antibodies to Toxoplasma gondii and Neospora caninum in a random sample of red foxes from around the UK. Lung fluid from over 500 foxes was examined using an indirect fluorescent antibody test. Reciprocal titres of specific antibodies to T.

Seroepidemiological survey of sympatric domestic and wild dogs (Lycaon pictus) in Tsumkwe District, north-eastern Namibia.

Disease is a potential threat to many endangered populations and may originate from sympatric domestic species. This paper describes a cross-sectional serological survey of canine pathogens carried out in domestic (n = 70) and wild dogs (Lycoan pictus) (n = 6), in Tsumkwe District, northeastern Namibia. Evidence of past exposure to canine distemper virus, canine adenovirus and parainfluenza virus was evident in both wild and domestic dogs with this, the first, documented exposure of free-living wild dogs to canine distemper.