Sökning: "Andreas Bundsen"

Hittade 1 uppsats innehållade orden Andreas Bundsen.

  1. 1. Artificial selection for large and small relative brain size in guppies (Poecilia reticulata) results in differences in cognitive ability

    Kandidat-uppsats, Uppsala universitet/Uppsala universitet/Institutionen för biologisk grundutbildningZooekologi

    Författare :Andreas Bundsen; [2012]
    Nyckelord :cognition; guppy; artificial selection; brain size;

    Sammanfattning : Vertebrate brain size is remarkably variable at all taxonomic levels. Brains of mammals forexample, range from 0.1 gram in small bats (Chiroptera) to about 8-9 kilos in Sperm whales(Physeter macrocephalus). LÄS MER