Kraaij T., Cowling R. M. & Van Wilgen B. W. (2012) Lightning and fire weather in eastern coastal fynbos shrublands: seasonality and long-term trends International Journal of Wildland Fire 22: 288–295

Keywords: climate change, Garden Route National Park, Mediterranean-climate ecosystems, Outeniqua, rainfall, relative humidity, South Africa, temperature, Tsitsikamma, wind speed

Bellingan T. A. (2010) The diversity of aquatic insects in the Tsitsikamma region, with implications for aquatic ecosystem conservation Rhodes University

Keywords: Microinvertebrate diversity, Tsitsikamma, water quality