Sökning: "Hertelidea botryosa"

Hittade 2 uppsatser innehållade orden Hertelidea botryosa.

1. 1. All scales matter : effects on the landscape-, stand-, substrate- and temporal scale on occurrence of two deadwood living microlichens

   Master-uppsats, SLU/Dept. of Ecology

   Författare :Edith Bremer; [2021]
   Nyckelord :extinction debt; deadwood; microlichens; continuity forest; landscape structure;

   Sammanfattning : Understanding extinction debt and how species are affected by landscape structure is important knowledge in order to form strategies for species protection in forestry and conservation. In this study, I investigate whether an extinction debt can be detected in two deadwood living lichen species by modelling their occurrence against past and present habitat amount in the landscape as well as amount of continuity forest (i. LÄS MER

3. 2. Environmental variables determining the occurrence of Cladonia parasitica and Hertelidea botryosa, two boreal lichens confined to wood

   Master-uppsats, SLU/Dept. of Ecology

   Författare :Ingela Källén; [2015]
   Nyckelord :Hertelidea botryosa; Cladonia parasitica; biodiversity; nature conservation; forestry;

   Sammanfattning : Biodiversity is essential for human well-being and it is defined as the genetic variation within species and the variety of species and ecosystems. Biodiversity provides several ecosystem services which are necessary for human beings but there are different threats towards the biodiversity. LÄS MER