Essays about: "fish population"
Showing result 1 - 5 of 224 essays containing the words fish population.
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1. The effect of the COVID-19 lockdown on the spatial ecology of moose in an area with high recreational activity
University essay from SLU/Dept. of Wildlife, Fish and Environmental StudiesAbstract : In diverse landscapes, the coexistence of wildlife habitat requirements and human land use often leads to conflicts, posing challenges for sustainable species management. Recreational activities, especially in sparsely populated areas, frequently disturb wildlife behavior, necessitating a comprehensive assessment of anthropogenic impacts on habitats. READ MORE
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2. Effects of early exposure to fluoxetine on behavioural development in zebrafish
University essay from Uppsala universitet/Institutionen för biologisk grundutbildningAbstract : Many pharmaceuticals are stable molecules and after human excretion they enter the wastewater facilities where roughly 60 % is removed. The remaining residues will affect the concentration in close by streams and at the effluent, where fish like to spawn. Therefore, the development and behaviour of aquatic life is potentially at risk. READ MORE
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3. Optimizing access to raw material for value-adding processes of fish side streams
University essay from Göteborgs universitet/Graduate SchoolAbstract : Under the double influence of the rapid growth of the population and the shortage of resources, people begin to pay attention to the utilization of existing raw materials. Seafood is one of the indispensable foods for humans to obtain protein. However, as much as 60 per cent of the fish side stream is discarded or produced as low-value products. READ MORE
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4. Evaluation of novel climate-friendly feed for Nile tilapia in Tanzania
University essay from SLU/Dept. of Animal Nutrition and ManagementAbstract : Tanzania is a country located in sub-Sahara Africa by the Indian Ocean. Tanzania's aquaculture sector is small but has the potential to grow. As the population grows, so does the demand for food. Nile tilapia is the most cultured fish in Tanzania due to its hardiness, fast growth and tolerance to many environmental conditions. READ MORE
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5. Att få politiken på kroken : en etnografisk studie över hur åländska fiskare uppfattar och agerar i sitt yrke
University essay from SLU/Dept. of Urban and Rural DevelopmentAbstract : Fisket har enligt tradition varit viktigt på Åland men är ett yrke som alltmer håller på att försvinna. Ökade utmaningar i form av begränsningar och regelverk, samt miljömässiga faktorer stramar åt fiskarnas olika möjligheter att bedriva deras näring. READ MORE