

Multi-taxon surveys were conducted in species-rich, lowland palaeotropical and neotropical forested landscapes in Sumatra, Indonesia and Mato Grosso, Brazil. Gradient-directed transects (gradsects) were sampled across a range of forested land use mosaics, using a uniform protocol to simultaneously record vegetation (vascular plant species, plant functional types (PFTs) and vegetation structure), vertebrates (birds, mammals) and invertebrates (termites), in addition to measuring site and soil properties, including carbon stocks. At both sites similar correlations were detected between major components of structure (mean canopy height, woody basal area and litter depth) and the diversities of plant species and PFTs. A plant species to PFT ratio [spp.:PFTs] was the best overall predictor of animal diversity, especially termite species richness in Sumatra. To a notable extent vegetation structure also correlated with animal diversity. These surrogates demonstrate generic links between habitat structural elements, carbon stocks and biodiversity. They may also offer practical low-cost indicators for rapid assessment in tropical forest landscapes. © 2013 The Author(s).
| GEOBASE Subject Index: | basal areabiodiversitybiogeographybioindicatorbirdcarbon sequestrationfunctional changehabitat structurelowland environmentmammalNeotropic EcozonePaleotropical Kingdomspecies richnesstaxonomytermitetransecttropical forestvegetation structure |
|---|---|
| Regional Index: | BrazilGreater Sunda IslandsMato GrossoSumatraSunda Isles |
| Species Index: | AnimaliaAvesInvertebrataIsopteraMammaliaTracheophytaVertebrata |
| Funding sponsor | Funding number | Acronym |
|---|---|---|
| World Bank Group See opportunities by WBG | WBG | |
| Global Environment Facility | GEF | |
| United Nations Development Programme | UNDP |
Acknowledgments We acknowledge the logistical support provided by Instituto Pró-Natura and UNDP/ Brasília, the State Environmental Foundation of Mato Grosso, the Rohden Lignea Timber Company in Juruena, the Peugeot/ONF/IPN Carbon Sequestration Project in Cotriguac¸u and the Municipal Secretariat of Agriculture in Castanheira. The Research and Development Center for Biology of the Indonesian Institute of Sciences (LIPI) provided botanical and zoological facilities through the Herbarium Bogoriense and the Museum Zoologicum Bogoriense (A. Budiman). In Brazil, herbarium and zoological facilities were provided by the Instituto de Biociências Universidade Federal de Mato Grosso, Cuiabá and Departamento de Zoo-logia, Universidade de Brasília. We thank N. Liswanti, J.J. Afriastini, I. Arief-Rachman, R.C. de Arruda, M. Boer, E. Carvelho, R. Carvelho, V. Kleber, L.A. Neto, L.A.Y. Nunes, M.C. de Oliveira, C.A.M. Passos, E. Permana, A. Rangel, C.H.N. Rohmar, L.F.U. dos Santos, E.M. Schuster, L. Sell, M. Tomazi, A.M. Vilela and U.R. Wasrin for technical assistance and advice. T.H. Booth, D. P. Faith and J.E. Richey kindly commented on the manuscript.
The work described arises from two large scale projects supported by (amongst others) The World Bank, UNDP, UNEP and the Global Environmental Facility (GEF).The Sumatran study was conducted as part of the Forest Ecosystem Management research program at the Center for International Forestry Research (CIFOR, www.cifor.org), Bogor, Indonesia in collaboration the Alternatives to Slash and Burn program (ASB), implemented by the World Agroforestry Centre (www.worldagroforestry.org). ASB was established in 1992 to halt destructive forms of shifting cultivation and promote sustainable land management at tropical forest margins (Palm et al. 2005; Sanchez et al. 2005). In Brazil, Promoting Biodiversity Conservation and Sustainable Use in the Frontier Forest of Northwestern Mato Grosso was established in 2000 to reconcile socioeconomic development with biodiversity conservation in an integrated landscape containing intact primary forest, corridors of secondary regrowth, forest plantations and intensive agrisilvipasture (Global Environmental Facility 2000). The Mato Grosso sites are included in the project benchmarks, where work is supported by Mato Grosso State Foundation for the Environment, Mato Grosso State Corporation for Rural Technical Assistance and Extension (www. empaer.mt.gov.br), Brazilian Corporation for Agricultural and Livestock Research (www.embrapa.br/english), and World Agroforestry Centre. Brazilian sites are listed by PN number (Pró-Natura, www.pronatura.org).
Gillison, A. N.; Center for Biodiversity Management, P.O. Box 120, Australia;
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