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UNITED NATIONS UNEP(DEPI)/MED WG.431/12 Rev.1 UNITED NATIONS ENVIRONMENT PROGRAMME MEDITERRANEAN ACTION PLAN 24 April 2017 Original: English Thirteenth Meeting of Focal Points for Specially Protected Areas Alexandria, Egypt, 9-12 May 2017 Agenda item 9: Assistance in the implementation of the first phase of the Integrated Monitoring and Assessment Programme (IMAP) on biodiversity and non-indigenous species in the framework of the EcAp roadmap Draft factsheets for the implementation of the Integrated Monitoring and Assessment Programme (IMAP) related to the Ecological Objectives 1 (EO1, Biodiversity) and 2 (EO2, Non-Indigenous Species (NIS)) under the Ecosystem Approach process (EcAp) of the Barcelona Convention. For environmental and economy reasons, this document is printed in a limited number and will not be distributed at the meeting. Delegates are kindly requested to bring their copies to meetings and not to request additional copies. UNEP/MAP SPA/RAC - Tunis, 2017 Note: The designations employed and the presentation of the material in this document do not imply the expression of any opinion whatsoever on the part of SPA/RAC and UNEP concerning the legal status of any State, Territory, city or area, or of its authorities, or concerning the delimitation of their frontiers or boundaries. © 2017 United Nations Environnent Programme / Mediterranean Action Plan (UNEP/MAP) Specially Protected Areas Regional Activity Centre (SPA/RAC) Boulevard du Leader Yasser Arafat B.P. 337 - 1080 Tunis Cedex - Tunisia E-mail: [email protected] , TABLE OF CONTENTS INTRODUCTION ............................................................................................................................................ 4 I. COMMON INDICATORS GUIDANCE FACTSHEETS ......................................................................... 6 1. COMMON INDICATOR 1: HABITAT DISTRIBUTIONAL RANGE (EO 1) ......................................................... 6 2. COMMON INDICATOR 2: CONDITION OF THE HABITAT’S TYPICAL SPECIES AND COMMUNITIES (EO 1) ..... 10 3. COMMON INDICATOR 3: SPECIES DISTRIBUTIONAL RANGE (MARINE MAMMALS) (EO 1) ......................... 14 4. COMMON INDICATOR 3: SPECIES DISTRIBUTIONAL RANGE (REPTILES) (EO 1) ....................................... 19 5. COMMON INDICATOR 3: SPECIES DISTRIBUTIONAL RANGE (SEABIRDS) (EO 1) ....................................... 26 6. COMMON INDICATOR 4: SPECIES POPULATION ABUNDANCE (MARINE MAMMALS) (EO 1) ....................... 32 7. COMMON INDICATOR 4: POPULATION ABUNDANCE (REPTILES) (EO 1) ................................................. 38 8. COMMON INDICATOR 4: SPECIES POPULATION ABUNDANCE (SEABIRDS) (EO 1) .................................... 47 9. COMMON INDICATOR 5: POPULATION DEMOGRAPHIC CHARACTERISTICS (MARINE MAMMALS) (EO 1) ... 54 10. COMMON INDICATOR 5: POPULATION DEMOGRAPHIC CHARACTERISTICS (REPTILES) (EO1) ................... 59 11. COMMON INDICATOR 5: POPULATION DEMOGRAPHIC CHARACTERISTICS (SEABIRDS) (EO 1) ................. 67 12. COMMON INDICATOR 6: TRENDS IN ABUNDANCE, TEMPORAL OCCURRENCE, AND SPATIAL DISTRIBUTION OF NON-INDIGENOUS SPECIES (NIS) (EO 2) .................................................................................................. 75 II. COMMON INDICATOR ASSESSMENT FACTSHEETS ..................................................................... 79 1. EO1: COMMON INDICATORS 1 AND 2. CI 1: HABITAT DISTRIBUTIONAL RANGE. CI 2: CONDITION OF THE HABITAT’S TYPICAL SPECIES AND COMMUNITIES .......................................................................................... 79 2. EO1: COMMON INDICATOR 3. SPECIES DISTRIBUTIONAL RANGE (RELATED TO MARINE MAMMALS) ........ 86 3. EO1: COMMON INDICATOR 3. SPECIES DISTRIBUTIONAL RANGE (EO1 RELATED TO MARINE TURTLES) ... 90 4. EO1: COMMON INDICATOR 3. SPECIES DISTRIBUTIONAL RANGE (RELATED TO MARINE SEABIRDS) ....... 108 5. EO1: COMMON INDICATOR 4. POPULATION ABUNDANCE OF SELECTED SPECIES (RELATED TO MARINE MAMMALS) ............................................................................................................................................... 114 6. EO1: COMMON INDICATOR 4. POPULATION ABUNDANCE OF SELECTED SPECIES (RELATED TO MARINE REPTILES) ................................................................................................................................................. 118 7. EO1: COMMON INDICATOR 5. POPULATION DEMOGRAPHIC CHARACTERISTICS (EO1, E.G. BODY SIZE OR AGE CLASS STRUCTURE, SEX RATIO, FECUNDITY RATES, SURVIVAL/MORTALITY RATES RELATED TO MARINE MAMMALS) ............................................................................................................................................... 132 8. EO1: COMMON INDICATOR 5. POPULATION DEMOGRAPHIC CHARACTERISTICS (E.G. BODY SIZE OR AGE CLASS STRUCTURE, SEX RATIO, FECUNDITY RATES, SURVIVAL/MORTALITY RATES RELATED TO MARINE REPTILES). ................................................................................................................................................ 135 9. EO2: COMMON INDICATOR 6. TRENDS IN ABUNDANCE, TEMPORAL OCCURRENCE, AND SPATIAL DISTRIBUTION OF NON-INDIGENOUS SPECIES, PARTICULARLY INVASIVE, NON-INDIGENOUS SPECIES, NOTABLY IN RISK AREAS (EO2, IN RELATION TO THE MAIN VECTORS AND PATHWAYS OF SPREADING OF SUCH SPECIES). .. 150 ANNEX ....................................................................................................................................................... 156 UNEP(DEPI)/MED WG.431/12 Rev.1 Page 4 INTRODUCTION 1. The Contracting Parties to the Barcelona Convention have emphasized the importance of the Ecosystem Approach (EcAp) process to the management of human activities with a view to conserving natural marine heritage and protecting vital ecosystem services. Considerable effort has been devoted since 2008 to implement this vision and strategic goal, through a roadmap including seven key steps. 2. The progress achieved to date in the implementation of the seven step process (identified for moving towards a more effective management) is reflected in several decisions adopted during the last ordinary Meetings of the Contracting Parties (i.e. Decision IG.17/6 of COP 15, Decision IG.20/4 of COP 17, Decision IG.21/3 of COP 18) 3. The 19th ordinary Meeting of the Contracting Parties (COP 19), held in Athens, in February 2016, adopted the Integrated Monitoring and Assessment Programme (IMAP) of the Mediterranean Sea and Coast and Related Assessment Criteria (Decision IG.22/7). This Decision includes a specific list of good environmental status common indicators and targets, and principles of an integrated Mediterranean Monitoring and Assessment Programme, next to a clear timeline for the implementation of such programme. 4. IMAP, through Decision IG.22/7, lays down the principles for an integrated monitoring, regarding 11 Ecological Objectives and their related 27 common indicators belonging to three clusters: Biodiversity and Fisheries, Pollution and Marine litter, and Coast and Hydrography. 5. The common indicators to be monitored and assessed in relation to biodiversity (EO1), non-indigenous species (EO2) as well as fisheries (EO3) were also detailed in the decision. 6. During the initial phase of IMAP (2016-2019), the Contracting Parties will: Update their existing monitoring programmes (2016-2017) in order to cover the IMAP areas, common indicators in line with the IMAP, and, based on the Integrated Monitoring and Assessment Guidance, and Common Indicator Fact Sheets. It has to be noted that a number of Contracting Parties have already developed integrated national monitoring programmes; Continue reporting based on their existing national monitoring programmes until they are updated into a national Integrated Monitoring Programme; Following the update of their existing monitoring programmes, report quality assured data following a common regional monitoring reporting template; During national implementation, the Contracting Parties are encouraged to coordinate within and between each other in order to use resources in an efficient way. Shared UNEP(DEPI)/MED WG.431/12 Rev.1 Page 5 monitoring stations and activities, information, and data could be steps towards this direction. 7. In light of the above, Guidance factsheets and Assessment factsheets were elaborated in order to provide to the Contracting Parties with concrete guidance to (i) support the implementation of their revised national monitoring programme towards the overall goal of implementing the Ecosystem Approach (EcAp) in the Mediterranean Sea and achieving Good Environmental Status (GES), and (ii) evaluate the status of the environment and then distance from EcAp targets, ecological objectives and Good Environmental Status (GES) description, respectively. 8. Guidance factsheets (UNEP(DEPI)/MED WG.430/3) and Assessment factsheets (UNEP(DEPI)/MED WG.430/4) were initially presented and reviewed during the Meeting of the Correspondance Group on Monitoring (CORMON) Biodiversity and Fisheries held in Madrid, Spain, from 28 February to 1 March 2017. 9. Participants to the CORMON meeting on Biodiversity and Fisheries provided suggestions, comments and recommendations pertaining to further work on indicators with a view to revising and finalizing the factsheets for consideration by the EcAp Coordination Group, the MAP Focal Points meeting and eventually COP 20. 10. Due to the tight time frame between the CORMON and the SPA Focal Point meetings, Guidance and Assessment factsheets, presented in the present document, were only