Essays about: "grey seals"
Showing result 1 - 5 of 11 essays containing the words grey seals.
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1. Röekillorna unsealed – an osteological analysis of the seal remains at Röekillorna Spring
University essay from Lunds universitet/Historisk osteologiAbstract : Zooarchaeological studies have played a crucial role in understanding the pre-historic societies of Scania. The analysis of animal remains from archaeological sites has provided insights into the subsistence strategies, economic practices, and cultural beliefs of the people who lived in the region. READ MORE
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2. Temporal trends of Polybrominated diphenyl ethers (PBDE) and Hexabromocyclododecane (HBCDD) in Swedish Otter (Lutra lutra) and Grey Seals (Halichoerus grypus)
University essay from Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)Abstract : Polybrominated diphenyl ethers (PBDE) and hexabromocyclododecane (HBCDD) are brominated flame retardants. These compounds are lipophilic, persistent and have been shown to bioaccumulate. READ MORE
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3. Development of northern pike (Esox lucius) populations in the Baltic Sea, and potential effects of grey seal (Halichoerus grypus) predation
University essay from SLU/Dept. Of Aquatic ResourcesAbstract : Worldwide, marine mammal populations are increasing after considerable efforts to turn the downward trends caused by hunting, accidental mortality and pollution. The ecosystem effects from the increases of these top predators may be pronounced, but are in most cases poorly known. READ MORE
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4. Finns det en effekt av miljögifter på thyroidea hos svenska gråsälar?
University essay from SLU/Dept. of Clinical SciencesAbstract : .... READ MORE
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5. Can tourism Seal the deal? : an explorative study on Seal tourism in Sweden
University essay from SLU/Dept. of EconomicsAbstract : The increased seal populations in the Swedish coastal areas have resulted in increased damages for fishing companies with associated costs. The negative aspect of seals has been quantified (costs for small-scale fishers) but both negative and positive aspects of natural resources must be considered for politicians to make efficient policy decisions. READ MORE