24 research outputs found

    Reproductive Failure in UK Harbour Porpoises Phocoena phocoena : Legacy of Pollutant Exposure?

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    This research was supported by a Marie Curie International Outgoing Fellowship within the Seventh European Community Framework Programme (Project Cetacean-stressors, PIOF-GA-2010-276145 to PDJ and SM). Additional funding was provided through the Agreement on the Conservation of Small Cetaceans of the Baltic, North East Atlantic, Irish and North Seas (ASCOBANS) (Grants SSFA/2008 and SSFA / ASCOBANS / 2010 / 5 to SM). Analysis of Scottish reproductive and teeth samples was funded by the EC-funded BIOCET project (BIOaccumulation of persistent organic pollutants in small CETaceans in European waters: transport pathways and impact on reproduction, grant EVK3-2000-00027 to GJP), and Marine Scotland (GJP). Samples examined in this research were collected under the collaborative Cetacean Strandings Investigation Programme (http://ukstrandings.org/), which is funded by the Department for Environment, Food and Rural Affairs (Defra) and the UK’s Devolved Administrations in Scotland and Wales (http://sciencesearch.defra.gov.uk/Defaul​t.aspx?Menu=Menu&Module=More&Location=No​ne&Completed=0&ProjectID=15331) (grants to PDJ, RD). UK Defra also funded the chemical analysis under a service-level agreement with the Centre for Environment, Fisheries and Aquaculture Science (grants to RJL, JB). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.Peer reviewedPublisher PD

    Dentinal anomalies in teeth of common dolphins (Delphinus delphis) and harbour porpoises (Phocoena phocoena): are they linked to sexual maturation and environmental events?

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    21th Annual Conference of the European Cetacean Society and Associated Workshops, April 23-25, 2007, Donostia-San SebastiánWe examine the tooth ultra-structure of harbour porpoises (Phocoena phocoena) from Scottish waters and common dolphins (Delphinus delphis) from Galicia (Spain) to determine whether the incidence of mineralization anomalies could be related to certain life history events (e.g. the achievement of sexual maturation) as well as other factors that affect the general health of the individual (e.g. persistent organic pollutant (POP) concentrations in blubber)N

    New insights from metallic tracers on the ffeding ecology of common dolphins in European waters

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    19th Annual Conference of the European Cetacean Society and associated workshop, April 2-7, 2005, La Rochelle, FranceThe common dolphin, Delphinus delphis, is the most abundant small cetacean inhabiting the temperate waters of the northeastern Atlantic. Although its distribution can be correlated to oceanographic features, it is likely that prey abundance is the major factor in determining its occurrence and movementN

    Trophic links as vectors of pathogens and contaminants

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    19th Annual Conference of the European Cetacean Society and associated workshop, April 2-7, 2005, La Rochelle, FranceIn marine mammals, feeding represents the main route of entry for persistent organic pollutants and toxic elements, as well as most internal parasites and many pathogenic micro-organismsN
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