@misc{indiciaeb89f4c9e5a88,
  title = {Conserving tropical nature: current challenges for ecologists.},
  author = {Johan T du Toit and Brian H Walker and Bruce M Campbell},
  year = {2004},
  doi = {10.1016/j.tree.2003.09.018},
  url = {https://pubmed.ncbi.nlm.nih.gov/16701220/},
  note = {Source identifier: 16701220}
}