Research Document - 2011/068
Recommendations for indicator selection for Endeavour Hydrothermal vents Marine Protected Area
By Sarah C. Davies, Miriam O, and James A. Boutillier
Abstract
In support of the Health of the Oceans Initiative, Fisheries and Oceans Canada (DFO) Science has been asked to recommend scientifically defensible indicators to monitoring the achievement of the conservation objective for the Endeavour Hydrothermal Vents Marine Protected Area (EHV 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 EHV MPA, and simplified PoEs have been carried out for 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 EHV MPA needs to be refined to operational level objectives that are measurable to determine candidate indicators for monitoring.
This paper recommends:
- The development of scientifically defensible indicators for monitoring the achievement of the conservation objective for EHV 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 monitoringollect baseline data to evaluate natural and stressor based changes
- Develop a comprehensive reporting system to evaluate the nature and extent of human activities.
Accessibility Notice
This document is available in PDF format. If the document is not accessible to you, please contact the Secretariat to obtain another appropriate format, such as regular print, large print, Braille or audio version.
- Date modified: