Sökning: "Jimmy Almhagen"

Hittade 2 uppsatser innehållade orden Jimmy Almhagen.

  1. 1. Anuran colonization of newly constructed ponds : The importance of time and distance to source populations

    Magister-uppsats, Sektionen för ekonomi och teknik (SET)

    Författare :Jimmy Almhagen; [2007]
    Nyckelord :anurans; colonization; dispersal; pond construction; moor frog; common frog; common toad;

    Sammanfattning : Dispersal is an important factor in animal ecology. Anurans (frogs and toads) are often philopatric (home loving) but some specimens in a population usually have the capacity to disperse relatively long distances. LÄS MER

  3. 2. Amfibier i nyanlagda våtmarker : En fältstudie i Laholms jordbrukslandskap

    Kandidat-uppsats, Sektionen för ekonomi och teknik (SET)

    Författare :Jimmy Almhagen; [2006]
    Nyckelord :amfibier; våtmarker;

    Sammanfattning : Many species of amphibians are threatened both in Sweden and globally. The causes are many and a main factor is habitat alterations which often results in populations being isolated. LÄS MER