Now showing items 1-4 of 4

  • Acacia trees on the cultural landscapes of the Red Sea Hills 

    Hobbs, Joseph J.; Krzywinski, Knut; Andersen, Gidske Leknæs; Talib, Mohamed; Pierce, Richard H.; Saadallah, Ahmed Ebaid Mohamed (Springer, 2014-07-18)
    This paper examines interactions between five pastoral nomadic culture groups of the Egyptian and Sudanese Red Sea Hills and the acacia trees Acacia tortilis (Forssk.) Hayne subsp. tortilis and subsp. raddiana growing in ...
  • Management-driven evolution in a domesticated ecosystem 

    Vandvik, Vigdis; Töpper, Joachim Paul; Cook, Zoë; Daws, Matthew I.; Heegaard, Einar; Måren, Inger Elisabeth; Velle, Liv Guri (Royal Society, 2014-02-12)
    Millennia of human land-use have resulted in the widespread occurrence of what have been coined ‘domesticated ecosystems’. The anthropogenic imprints on diversity, composition, structure and functioning of such systems ...
  • Pattern and process in Norwegian upland grasslands: an integrated ecological approach. 

    Vandvik, Vigdis (The University of Bergen, 2002-06-04)
    In this thesis I examine community patterns and the effects of disturbances on these patterns within successional subalpine grasslands at summer farms in Norway. On a broad scale, I investigate how environment, land-use ...
  • Traditional nomadic tending of trees in the Red Sea Hills 

    Andersen, Gidske L.; Krzywinski, Knut; Talib, Mohamed; Saadallah, Ahmed Ebaid Mohamed; Hobbs, Joseph J.; Pierce, Richard H. (Elsevier, 2014-04-12)
    There are recurring questions about the ecological sustainability of indigenous resource management and what traditional ecological knowledge and rationale underlie such practices. Pastoral nomads from the Hadandawa, Amar ...