CEPF Program Focus and Investment Strategy
Priority Outcomes for CEPF Investment
To focus CEPF investment in the Western Ghats, a prioritization of the 126 site outcomes was undertaken. Sites that are wholly irreplaceable because one or more species they contain are found nowhere else will be among the priorities for CEPF investment at the site level. In an attempt to objectively prioritize the remaining sites, a grid-based analysis of conservation value was undertaken (see Appendix 4 for details). A cumulative conservation value index was calculated for each grid. Criteria that were considered in the conservation value index included the number of globally threatened species, presence of regionally rare vegetation types and unique ecosystems such as Myristica swamps and the availability of relatively unfragmented forest and other natural habitats.
The area within the hotspot boundary that can be considered to have natural vegetation and biodiversity attributes and for which spatial data and remotely sensed data were available was defined as the area of analysis for this exercise (Appendix 5). The unique habitats were identified on the basis of the index of evergreenness. The wettest and most evergreen sites which are closely associated with presence of closed canopy evergreen forest or unique evergreen communities such as the Myristica swamps were identified in each subregion. The rarest vegetation type in each subregion was identified using a current vegetation map. The quality of the forest cover was based on an “edginess” factor derived from analyses of remotely sensed data and the top 25 percent on this index was considered high quality. Numbers of globally threatened mammal, bird and amphibian species were considered, because data in the other taxonomic groups was considered not comprehensive enough to permit a region-wide analysis.
The results of the conservation value index calculation revealed that substantial biodiversity at the species and site levels occur outside protected areas. We identified the grids falling in the upper quartile or the top 25 percent of the conservation value index as being high priority. These were overlaid on our site outcome boundaries to identify the 80 sites for CEPF funding (Figures 10 and 11). The results of the prioritization indicate that 80 percent of the high conservation value areas lie in and around (or adjacent to) existing protected areas, with the high conservation value of some of these neighboring unprotected areas resulting from factors such as intact forest cover or the presence – in relatively high densities – of unique and threatened vegetation types. Furthermore, 3,600 square kilometers of high-priority area was not contained within the existing protected area network. Priority sites are represented in each of the five corridors, with the Sahyadri-Konkan corridor having nine priority sites.
Another significant finding of the landscape-level analysis was the highly fragmented nature of high-priority areas. Only 24.8 percent of the total area of moist evergreen forests (15,057 square kilometers) of the Western Ghats was found to be relatively unfragmented and with low degree of edge. Seventy-four percent of these forests lie outside the protected area system.
Figure 10. Priority Site Outcomes for CEPF Investment in the Southern Western Ghats (PDF, 75 KB)
Figure 11. Priority Site Outcomes for CEPF Investment in the Northern Western Ghats (PDF, 56 KB)
Identification of priority corridors for some of the investment priorities was based on a consultative process with partners using all available information including spatial data on forest cover type distribution, topography, protected area and reserve forest boundaries, movement of wide-ranging species, and levels of fragmentation and contiguity, as well as site-based conservation value. In terms of threat information, the expertise available within the team as well as the map generated from the threat analysis was used as inputs to the selection of certain corridors for specified investment priorities. Some of these investment priorities originally emerged from the knowledge on the ecological and socioeconomic processes within these corridors that are likely to influence the success or failure of the suggested activities.
CEPF investment is designed to meet specific conservation targets resulting from analyses of conservation outcomes, assessment of threats and the analysis of current investments. These analyses indicate that: a) new partnerships must be created and new models of co-management developed to conserve and manage biodiversity within and outside protected areas and to enhance connectivity among highly fragmented habitats of the Western Ghats, b) civil society organizations independently and in partnership with government organizations must play an important role in conservation and building awareness about the importance of biodiversity and c) current scientific knowledge about the status and distribution of species and biodiversity-rich areas is inadequate for systematic conservation planning and protection of globally threatened species and their habitats. By emphasizing these three focal areas, CEPF can accelerate efforts that will curtail loss of biodiversity. This expanded three-dimensional niche then provides strategic directions, which in turn determine funding priorities (Table 5).
Table 5: CEPF Strategic Directions and Investment Priorities
CEPF STRATEGIC DIRECTIONS | CEPF INVESTMENT PRIORITIES |
1. Enable action by diverse communities and partnerships to ensure conservation of key biodiversity areas and enhance connectivity in the corridors |
1.1 Test pilot models of community and private reserves to achieve conservation outcomes at priority sites and critical links in unprotected areas of the Anamalai and Malnad-Kodagu corridors as well as the Brahmagiri-Nagarhole critical link in the Mysore-Nilgiri corridor 1.2 Promote partnerships to identify, evaluate, and advocate for suitable mechanisms that incorporate critical links (biological corridors) into the protected area network in the Periyar-Agastyamalai, Mysore-Nilgiri, and Malnad-Kodagu corridors 1.3 Support civil society to establish partnerships with state agencies to implement science-based management and conservation of priority sites in the Mysore-Hilgiri corridor |
2. Improve the conservation of globally threatened species through systematic conservation planning and action |
2.1 Monitor and assess the conservation status of globally threatened species with an emphasis on lesser-known organisms such as reptiles and fish 2.2 Support efforts to conserve Critically Endangered and Endangered species through the creation and implementation of species recovery and management plans 2.3 Evaluate the existing protected area network for adequate globally threatened species representation and assess effectiveness of protected area types in biodiversity conservation 2.4 Support interdisciplinary efforts to analyze and disseminate biodiversity data |
3. Provide strategic leadership and effective coordination of CEPF investment through a regional implementation team |
3.1 Build a broad constituency of civil society groups working across institutional and political boundaries toward achieving the shared conservation goals described in the ecosystem profile |