Skip to main content

Trophic Ecology and Plant/Herbivore Energetics

  • Conference paper
Book cover Ecology of Tropical Savannas

Part of the book series: Ecological Studies ((ECOLSTUD,volume 42))

Abstract

The objective of this chapter is to summarize and discuss the state of our knowledge of energy flows through the aboveground plant and herbivore compartments at Nylsvley. At the outset, it is stressed that there are as yet too few data for anything more than a superficial analysis.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 129.00
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  • Bezuidenhout J J and J W Morris 1978. A preliminary study of the leaf litter input and decomposition at Nylsvley A report to the National Programme for Environmental Sciences. Typescript. 16 pp.

    Google Scholar 

  • Blaxter K L 1962. The energy metabolism of ruminants. Hutchinson, London, pp 329.

    Google Scholar 

  • Carr R D 1976. Progress report on large mammal observations. Report to the National Programme for Environmental Sciences. Typescript. 5 pp.

    Google Scholar 

  • Coe M J, D H Cumming and J Phillipson 1976. Biomass and production of large African herbivores in relation to rainfall and primary production. Oecologia 22, 341–354.

    Article  Google Scholar 

  • Du Plessis S S 1968. Ecology of the blesbok (Damaiiscus dorcas phi Iii psi) on the Van Riebeeck Reserve, Pretoria with special reference to productivity. DSc Thesis. University of Pretoria.

    Google Scholar 

  • Endrody-Younga S 1978. The scarabaeid dung beetle fauna of Nylsvley. An ecological and biological study. Report to the National Programme for Environmental Sciences. Typescript. 75 pp.

    Google Scholar 

  • Ferrar P (in prep). Termites of a South African savanna. I. Subterranean populations and mass determinations and biomass estimates.

    Google Scholar 

  • Field C R 1975. Climate and food habits of ungulates on Galana Ranch. East African Wildlife Journal 13, 203–220.

    Google Scholar 

  • Gandar M V 1980. The short-term effects of the exclusion of large mammals and of insects in broad-leaf savanna. South African Journal of Science 76, 29–31.

    Google Scholar 

  • Gandar M V 1982. Phytophagous insects in the grass/forb stratum, Nylsvley Nature Reserve. South African National Scientific Programmes Report. (In prep).

    Google Scholar 

  • Gillon Y 1973. Bilan energetique de la population d’Qrthochtha brachycnemis Karsch, principale espece Acridienne de la savane de Lamto (Cote d’Ivoire). Annales de l’Universite d’Abidjan (Ecology) 6 (2), 105–125.

    Google Scholar 

  • Grossman D 1981. Studies on herbaceous layer production in Burkea africana savanna. MSc Thesis. University of Pretoria.

    Google Scholar 

  • Grunow J 0 and D Grossman 1978. The effect of no defoliation, 8-weekly defoliation and burning on the biomass accumulation rate and other variables of the grass layer of Burkea tree savanna. Report to the National Programme for Environmental Sciences. Typescript. 35 pp.

    Google Scholar 

  • Hebrant F 1970. Etude du flux energetique chez deux estes du genre Culitermes Wassmann ( Isoptera, Termitinae) termites humivores des savanes tropicales de la Ethopienne. DSc Thesis. University of Louvain.

    Google Scholar 

  • Kirsten J F 1978. Ecological energetics of social Hymeroptera in a savanna ecosystem with notes on their biology. MSc Thesis. University of Pretoria.

    Google Scholar 

  • Levey B 1977. Detailed quantitative ecology of dominant leaf and seed eating insects on woody vegetation (excluding Lepidoptera). Report to the National Programme for Environmental Sciences. Typescript. 6 pp.

    Google Scholar 

  • Monro R H 1979. Study on the growth, feeding and body condition of impala, Aepyceros melampus (Lichtenstein 1912 ). MSc Thesis. University of Pretoria.

    Google Scholar 

  • Nunn S M 1978. Development of a monitoring programme for key insect taxa in the Burkea savanna at Nylsvley. Report to the National Programme for Environmental Sciences. Typescript. 32 pp.

    Google Scholar 

  • Phillipson J 1973. The biological efficiency of protein production by ecosystems. In: Jones J G W (ed) The biological efficiency of protein production. University Press, Cambridge. pp 217–235.

    Google Scholar 

  • Riegert P U and J L Varley 1973a. Aboveground invertebrates: II. Population dynamics and biomass production of grasshoppers. Canadian Committee for the IBP. Technical Report No 6, 1 – 134.

    Google Scholar 

  • Riegert P U and J L Varley 1973b. Aboveground invertebrates: III. Bioenergetics of grasshoppers. Canadian Committee for the IBP. Technical Report No 17, 1–81.

    Google Scholar 

  • Rutherford M C 1977. Aboveground subdivisions in woody species of the Savanna Ecosystem Study Area. Report to the National Programme for Environmental Sciences. Typescript. 32 pp.

    Google Scholar 

  • Scholtz C H 1976. Biology and ecological energetics of Lepidoptera larvae associated with woody vegetation in a savanna ecosystem. MSc Thesis. University of Pretoria.

    Google Scholar 

  • Smalley A E 1960. Energy flow in a salt marsh grasshopper population. Ecology 41, 672–677.

    Article  Google Scholar 

  • Steyn P L and J J Bezuidenhout 1980. Die evaluering van die aktiwiteite van mikroorganismes in plantreste en die radiokoolstof datering van houtskool en humus in die Nylsvley Savanne-ekosisteem. Report to the National Programme for Environmental Sciences. Typescript. 5 pp.

    Google Scholar 

  • Weston R H 1967. Factors limiting the intake of feed by sheep. II. Studies with wheaten hay. Australian Journal of Agricultural Research 18, 983–1002.

    Article  Google Scholar 

  • Wiegert R G 1965. The energy dynamics of the grasshopper populations in old field and alfalfa field ecosystems. Oikos 16, 161–176.

    Article  Google Scholar 

  • Wood T G and W A Sands 1978. The role of termites in ecosystems. In: Brian M V (ed) Production ecology of ants and termites. IBP vol 13. University Press, Cambridge, pp 245–292.

    Google Scholar 

  • Zimmermann I 1978. The feeding ecology of Afrikander steers (Bos indicus) on mixed bushveld at Nylsvley Nature Reserve, Transvaal. MSc Thesis. University of Pretoria.

    Google Scholar 

Download references

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1982 Springer-Verlag Berlin · Heidelberg

About this paper

Cite this paper

Gandar, M.V. (1982). Trophic Ecology and Plant/Herbivore Energetics. In: Huntley, B.J., Walker, B.H. (eds) Ecology of Tropical Savannas. Ecological Studies, vol 42. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-68786-0_24

Download citation

  • DOI: https://doi.org/10.1007/978-3-642-68786-0_24

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-68788-4

  • Online ISBN: 978-3-642-68786-0

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics