Valuing Biodiversity Pamela Kaval
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Valuing Biodiversity Pamela Kaval. Coastal marine eco-system. FRST Project – Brian, Geoff, Basil, Frank, and I. Valuing Biodiversity is a priority for BNZ Our goal – the form a base model BNZ can use How: Study an alien invasive relevant to BNZ
Transcript
Valuing BiodiversityPamela Kaval Coastal marine eco-system FRST Project – Brian, Geoff, Basil, Frank, and I Valuing Biodiversity is a priority for BNZ Our goal – the form a base model BNZ can use How: Study an alien invasive relevant to BNZ Basil and Geoff – Wilding Conifers in high country Brian and I – European shore crab in coastal marine ecosystem Current BNZ Project: marine value mapping FRST Project 2 Phases: 1. Ecological and Market Values 2. Non-market values Phase 1: Ecological Changes and Market Values Ecologist Categorize habitats Match invasive to niche areas What niche areas affected Determine physical changes to niche area Use this to determine economical changes Ex: moki fish extinct in area – loss to fishery Ex: seals – sea urchin – kelp example Phase 2: Non-market Values NZ Resident Biodiversity Values Case studies: Attribute surveys: Use values Non use values Ecosystem Service values Tools Choice modelling What is important to people?
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