Browsing by Author "Hoffman, Retha"

Boloka/Manakin Repository

Browsing by Author "Hoffman, Retha"

Sort by: Order: Results:

  • Hoffman, Retha (North-West University, 2005)
    Grasslands cover about a quarter of the Earth and are often characterised by wetlands (McAllister, 2000). A large diversity of animal life is found there. In South Africa, there are 21 species of grassland birds, of which ...

Search the NWU Repository


My Account