Research Document - 2011/069
Recommendations for indicator selection for Sgaan Kinghlas Bowie Seamount Marine Protected Area
By S.C. Davies, M. O, and J.A. Boutillier
Abstract
In support of the Health of the Oceans Initiative, DFO Science has been asked to recommend scientifically defensible indicators to monitoring the achievement of the conservation objective for the Sgaan Kinghlas-Bowie Marine Protected Areas (SK-B MPA). This paper outlines a five step Stressor Based Indicator Identification Framework to monitor human induced stressors and the ecosystem reference state. This framework evaluates human activities using a Pathways of Effects (PoE) approach to understand the extent and nature of the impacts of potential stressors on the ecosystem. All known human activities have been identified for the SK-B MPA, and simplified PoEs have been carried out on each activity. These PoEs were provided as examples for discussion and future more in-depth evaluation is required to complete these PoEs and subsequent risk assessments. The broad nature of the conservation objective for the SK-B MPA needs to be refined to operational level objectives that are measurable to determine candidate indicators for monitoring. This paper recommends that the development of scientifically defensible indicators for monitoring the achievement of the conservation objective for SK-B MPA: following the Stressor Based Indicator Identification Framework as described in this document to assess risks to the MPA and to select appropriate indicators for monitoring; collect baseline data to evaluate natural and stressor based changes; and develop a comprehensive reporting system to evaluate the nature and extent of human activities.
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