Essays about: "ecology on the earth"

Showing result 1 - 5 of 49 essays containing the words ecology on the earth.

  1. 1. Värdväxter hos Coleophora - säckmalar : koppling till utbredning och hotstatus

    University essay from SLU/Dept. of Ecology

    Author : David Lundgren; [2023]
    Keywords : värdväxter; insekter; nattfjärilar; säckmalar; Lepidoptera; Coleophora; lövminerare; småfjärilar; fjärilslarver; rödlistade arter; hotade arter; pollinerare;

    Abstract : Att stoppa utarmning av biologisk mångfald och livsmiljöer är en stor utmaning och en ödesfråga för mänskligheten. Klimatförändringar, exploatering, kalhyggesskogsbruk, intensivt brukad jordbruksmark, invasiva arter och miljögifter medför att jorden är inne i sitt sjätte utdöende. READ MORE

  3. 2. The Plight of the Pangolin: Key patterns enabling the illegal wildlife trade of pangolins in Namibia - A multi-perspective case study

    University essay from Lunds universitet/Institutionen för kulturgeografi och ekonomisk geografi; Lunds universitet/LUMID International Master programme in applied International Development and Management

    Author : Sophie Berstermann; Carina Martens; [2023]
    Keywords : pangolin; illegal wildlife trade; wildlife trafficking; conservation; Namibia; poaching; communities; power; political ecology; social-ecological system; Social Sciences;

    Abstract : The pangolin is the most trafficked mammal on earth and is believed to be on the brink of extinction. However, in many affected countries including Namibia, research and conservation efforts do not match their endangered status. READ MORE

  4. 3. Effect of different food by-products on Tenebrio molitor growth and development in an industrial environment

    University essay from SLU/Dept. of Ecology

    Author : Anton Laggar Andreasson; [2023]
    Keywords : Tenebrio molitor; yellow mealworm; growth; development; industrial farming; wet feed; dry feed; by-products; insects; insects as food and feed; maturation; pupation;

    Abstract : Due to an increasing need for high-quality protein around the world, eyes are turning towards alternative methods of farming, such as insect farms. As insects can eat what humans cannot, e.g. food by-products, they can be a part of sustainable food systems. READ MORE

  5. 4. The ecological impact of artificial light at night in landscape architecture : strategies and guidelines for street lights for the benefit of biodiversity and local wildlife

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Zozan Altun; [2023]
    Keywords : light pollution; artificial light at night; ecology; biodiversity; local wildlife; landscape architecture; guidelines; strategies;

    Abstract : Artificial light at night (ALAN) is an increasingly common form of light pollution that contributes to biodiversity loss, loss of dark habitats, disrupting populations both on an individual- and population level by invading biodiversity hot spots. Recent studies show that artificial light is increasing at a rate of approximately 6% annually over Earth’s surface, and 88% of Europe and 47% of the United States experience light pollution on a nightly basis. READ MORE

  6. 5. Legacy effects of temperature alterations on microbial resistance and resilience to drying and rewetting

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Franklin Lee Harris; [2023]
    Keywords : microbial ecology; soil; carbon dynamics; high latitudes; climate change; moisture stress; isotopes; respiration; trait based ecology; soil microbes; Environmental Changes in High Latitudes EnCHIL ; Earth and Environmental Sciences; Biology and Life Sciences;

    Abstract : With warming in soils due to climate change, a series of secondary factors arise, which have multifaceted effects on soil microbial communities. Of these, alterations to soil moisture are among the most crucial to understanding how microbial functions will change in the face of climate change. READ MORE