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Economic valuation of ecosystem services provided by deep-sea sponges















Ottaviani, D. 2020. Economic valuation of ecosystem services provided by deep-sea spongesFAO Fisheries and Aquaculture Circular No. 1217.Rome.FAO




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    The brief provides a summary of the current state of knowledge and further information needs for valuing deep-sea sponge ground ecosystem services. The scoping study was carried out to ascertain what information and data are available on the economic value of ABNJ ecosystem services, and to assess whether (and how) a quantitative/monetary valuation might be possible. Its objective was to document and critically review current knowledge on deep-sea ecosystem-economic linkages, so as to identify n eeds, niches and options for undertaking a study to assess the economic value of ABNJ deep-sea ecosystem services. While the study considered sponges and sponge grounds alongside other deep-sea species and habitats, it did not focus solely on them.
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