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Regular Articles

Spider assemblages in grass tussocks in central South Africa (Arachnida: Araneae)

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REFERENCES

  • Bates, D., Maechler, M., Bolker, B. & Walker, S. 2015. Fitting linear mixed-effects models using lme4. Journal of Statistical Software 67: 1–48. doi: 10.18637/jss.v067.i01
  • Bell, J.R., Wheater, C.P. & Cullen, W.R. 2001. The implications of grassland and heathland management for the conservation of spider communities: a review. Journal of Zoology of London 255: 377–387. doi: 10.1017/S0952836901001479
  • Buschke, F., Kemp, M., Seaman, M. & Louw, S. 2011. Intra-annual variation of arthropod–plant interactions and arthropod trophic structure in an endangered grassland in the Free State province, South Africa. African Journal of Range & Forage Science 28: 57–63. doi: 10.2989/10220119.2011.608901
  • Buschke, F.T., & Seaman, M.T. 2011. Functional feeding groups as a taxonomic surrogate for a grassland arthropod assemblage. African Invertebrates 52: 217–228. doi: 10.5733/afin.052.0112
  • Clarke, K.R. 1993. Non-parametric multivariate analyses of changes in community structure. Australian Journal of Ecology 18: 117–143. doi: 10.1111/j.1442-9993.1993.tb00438.x
  • Clarke, K.R. & Warwick, R.M. 2001. Change in Marine Communities: An Approach to Statistical Analysis and Interpretation, 2nd edn. Plymouth, Primer-E.
  • Dingaan, M.N.V. & Du Preez, P.J. 2002. The phytosociology of the succulent dwarf shrub communities that occur in the Valley of Seven Dams area, Bloemfontein. Navorsinge van die Nasionale Museum, Bloemfontein 18: 33–48.
  • Dingaan, M.N.V. & Du Preez, P.J. 2013. Grassland communities of urban open spaces in Bloemfontein, Free State, South Africa. Koedoe 55: #1075. doi: 10.4102/koedoe.v55i1.1075
  • Dingaan, M.N.V. & Du Preez, P.J. 2017. Floristic composition and species diversity of urban vegetation in Bloemfontein, Free State, South Africa. Bothalia 47: a2244. doi: 10.4102/abc.v47i1.2244
  • Dippenaar-Schoeman, A.S. & Haddad, C.R. 2014. Spiders of the Grassland Biome. Plant Protection Research Institute Handbook No. 19. Pretoria, ARC – Plant Protection Research Institute.
  • Dondale, C.D. 1977. Life histories and distribution patterns of hunting spiders (Araneida) in an Ontario meadow. Journal of Arachnology 4: 73–93.
  • Fourie, R., Haddad, C.R., Dippenaar-Schoeman, A.S. & Grobler, A. 2013. Ecology of the plant-dwelling spiders (Arachnida: Araneae) of the Erfenis Dam Nature Reserve, South Africa. Koedoe 55: #1113.
  • Haddad, C.R. 2005. Ecology of spiders (Arachnida: Araneae) inhabiting Themeda triandra Forsskål grassland in semi-arid South Africa. Navorsinge van die Nasionale Museum Bloemfontein 21: 25–35.
  • Haddad, C.R. & Butler, V.P. 2018. Ground-dwelling spider assemblages in contrasting habitats in the central South African Grassland Biome. Koedoe 60(#a1482): 1–12.
  • Haddad, C.R., De Jager, L. & Foord, S.H. 2019. Habitats and cardinal directions are key variables structuring spider leaf litter assemblages under Searsia lancea. Pedobiologia 73: 10–19. doi: 10.1016/j.pedobi.2019.01.002
  • Haddad, C.R., Dippenaar-Schoeman, A.S., Foord, S.H., Lotz, L.N. & Lyle, R. 2013. The faunistic diversity of spiders (Arachnida: Araneae) of the Grassland Biome in South Africa. Transactions of the Royal Society of South Africa 68: 97–122. doi: 10.1080/0035919X.2013.773267
  • Haddad, C.R., Foord, S.H., Fourie, R. & Dippenaar-Schoeman, A.S. 2015. Effects of a fast-burning spring fire on the ground-dwelling spider assemblages (Arachnida: Araneae) in a central South African grassland habitat. African Zoology 50: 281–292. doi: 10.1080/15627020.2015.1088400
  • Hammer, Ø., Harper, D.A.T. & Ryan, P.D. 2001. PAST – PAlaeontological STatistics. Palaeontologia Electronica 4: 1–33.
  • Kaiser, W., Avenant, N. & Haddad, C.R. 2009. Assessing the ecological integrity of a grassland ecosystem: refining the SAGraSS method. African Journal of Ecology 47: 308–317. doi: 10.1111/j.1365-2028.2008.00962.x
  • Lotz, L.N., Seaman, M.T. & Kok, D.J. 1991. Surface active spiders (Araneae) of a site in semi-arid central South Africa. Navorsinge van die Nasionale Museum, Bloemfontein 7: 529–540.
  • Malumbres-Olarte, J., Vink, C.J., Ross, J.G., Cruickshank, R.H. & Paterson, A.M. 2013. The role of habitat complexity on spider communities in native alpine grasslands of New Zealand. Insect Conservation and Diversity 6: 124–134. doi: 10.1111/j.1752-4598.2012.00195.x
  • Michalko, R., Pekár, S. & Entling, M.H. 2019. An updated perspective on spiders as generalist predators in biological control. Oecologia 189: 21–36. doi: 10.1007/s00442-018-4313-1
  • Nyffeler, M. & Birkhofer, K. 2017. An estimated 400–800 million tons of prey are annually killed by the global spider community. Science in Nature 104: 30. doi: 10.1007/s00114-017-1440-1
  • Pekár, S., Coddington, J.A. & Blackledge, T.A. 2012. Evolution of stenophagy in spiders (Araneae): evidence based on the comparative analysis of spider diets. Evolution 66: 776–806. doi: 10.1111/j.1558-5646.2011.01471.x
  • Perkins, M.J., Inger, R., Bearhop, S. & Sanders, D. 2018. Multichannel feeding by spider functional groups is driven by feeding strategies and resource availability. Oikos 127: 23–33. doi: 10.1111/oik.04500
  • R Development Core Team 2015. R: A Language and Environment for Statistical Computing. Vienna, Austria. Available at https://www.R-project.org/.
  • Reid, A.M. & Hochuli, D.F. 2007. Grassland invertebrate assemblages in managed landscapes: Effect of host plant and microhabitat architecture. Austral Ecology 32: 708–718. doi: 10.1111/j.1442-9993.2007.01767.x
  • SANBI 2019. Free State National Botanical Gardens. South African National Biodiversity Institute. Available at https://www.sanbi.org/gardens/free-state/, accessed 5 August 2019.
  • Standen, V. 2000. The adequacy of collecting techniques for estimating species richness of grassland invertebrates. Journal of Applied Ecology 37: 884–893. doi: 10.1046/j.1365-2664.2000.00532.x
  • Van den Berg, A. & Dippenaar-Schoeman, A.S. 1994. A revision of the Afrotropical species of the genus Tibellus Simon (Araneae: Philodromidae). Koedoe 37: 67–114. doi: 10.4102/koedoe.v37i1.327
  • Van Oudtshoorn, F. 1999. Gids tot grasse van Suider-Afrika. Pretoria, Briza.

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