Essays about: "unseen species"

Found 3 essays containing the words unseen species.

1. 1. Sequential Good-Turing and the Missing Species Problem

   University essay from Lunds universitet/Matematisk statistik

   Author : Oskar Andersson; [2022]
   Keywords : Good Turing; The missing Species problem; Good Toulmin; unseen species; Mathematics and Statistics;

   Abstract : This essay introduces the sequential Good-Turing estimator and reviews the Good-Turing, Good-Toulmin and smoothed Good-Toulmin estimators. Some theoretical properties and drawbacks of the estimators are described. READ MORE

3. 2. Reaktioner på triggers och hägnutnyttjande hos dholen (Cuon alpinus)

   University essay from SLU/Dept. of Animal Environment and Health

   Author : Sanna Krafft; [2017]
   Keywords : Dhole; Cuon alpinus; vokalisering; beteenden; trigger; hägnutnyttjande;

   Abstract : The dhole (Cuon alpinus) is a highly social species that lives in groups and communicates through a broad repertoire of sounds both in captivity and in the wild. The dhole is classified as endangered since 2004 by the IUCN red list. READ MORE

4. 3. Assessment of Functional AgroBiodiversity in Swedish apple orchards : Field trials and participatory action research

   University essay from SLU/Dept. of Biosystems and Technology (from 130101)

   Author : Michal Stranak; [2017]
   Keywords : biodiversity; functional agrobiodiversity; pest management; monitoring methods; apple; sustainability; agroecology; knowledge;

   Abstract : The rate of biodiversity loss has in the last decades increased by rates unseen in the history of the humankind. Agricultural intensification has been one of the main contributors to biodiversity loss. In modern agricultural production, the concentration of land devoted to single crops causes several challenges. READ MORE