SAMBAH Static Acoustic Monitoring of the Baltic Sea Harbour Porpoise

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1 SAMBAH Static Acoustic Monitoring of the Baltic Sea Harbour Porpoise Project coordinator: Mats Amundin Kolmården Wildlife Park Project managers: Julia Carlström & Ida Carlén AquaBiota Water Research Contact: An EC LIFE+ Nature project

2 Outline of presentation The Baltic harbour porpoise Objectives Targeted EU policies Organisation Project outline and time schedule Methods Dissemination and support 2

bycatch in fisheries, environmental contaminants, anthropogenic disturbances, eutrophication and overfishing

3 The Baltic harbour porpoise (Phocoena phocoena) IUCN red list: Baltic Sea population critically endangered (CR) EU Habitats Directive: Annex II and IV Baltic Sea population estimates ~ (CI ) Threats: bycatch in fisheries, environmental contaminants, anthropogenic disturbances, eutrophication and overfishing Important areas essentially unknown. Protected areas only in Danish, German and Polish waters Copyright: Uko Gorter 3

4 SAMBAH objectives 1. Estimate density, abundance and distribution within the project area 2. Identify habitat preferences, hotspots and areas with higher risk of conflicts with anthropogenic activities 3. Increase the knowledge about the Baltic harbour porpoise among policymakers, managers, stakeholders, users of the marine environment and the public 4. Implement best practice methods for cost efficient, large scale surveillance of harbour porpoises in a low density area 4

5 Targeted EU policies etc SAMBAH will provide results that are fundamental for the implementation of: Habitats Directive (1992/43/EEC) Marine Strategy Framework Directive (2008/56/EC) ASCOBANS Recovery Plan for Baltic Harbour Porpoises (Jastarnia Plan) HELCOM s BSAP and recommendation 17/2 Several national strategies developed under those international rules and agreements 5

6 SAMBAH organisation Coordinating beneficiary Kolmården Wildlife park, SE Associated beneficiaries SE: Swedish Environmental Protection Agency FI: Turku University of Applied Sciences, Finnish Ministry of the Environment, Särkänniemi Adventure Park PL: University of Gdaosk, Institute of Meteorology and Water Management, Chief Inspectorate for Environmental Protection DK: National Environmental Research Institute, Danish Forest and Nature Agency Collaborators AquaBiota Water Research (SE); CREEM, St Andrews University (UK); Chelonia Ltd (UK) Pro Mare (EE); Latvian Institute of Aquatic Ecology (LV); Klaipeda University Coastal Research and Planning Institute (LT) German Oceanographic Museum in Stralsund (DE) 6

SAMBAH project outline Deployments: Depth 5-80 m ~300 units Year 2011-2012 Servicing every 3

7 SAMBAH project outline Deployments: Depth 5-80 m ~300 units Year Servicing every 3 months Cooperation with SAMBAH provided SAMBAH national Introduction funding is May 2010 allocated 7

8 SAMBAH time schedule Action Preparatory actions; Contracts, permits, logistics Acoustic data collection Statistical analyses; Density and abundance, habitat modelling Dissemination actions; Meetings, website, exhibition, reports Project management 8

9 Methods Data collection using SAM Satellite and acoustic tagging of porpoises in Denmark Dˆ n 1 cˆ 2 K w PTr ˆ ˆ Density and abundance analyses Habitat modelling 9

10 Tagging of porpoises Porpoises opportunistically captured in Danish pound nets Acoustic tags recording acoustic data, dive profiles and 3-dimensional movements Satellite tags recording position Data for density analyses, e.g. - Click rate - Orientation - Swim speed Copyright: NERI 10

11 Estimating porpoise density from SAMBAH data More than one method will be used All dependent on auxiliary data Variance have to be estimated for all parameters 11

Environmental Miljövariabel variable Habitat modelling Response variable: density estimates 1 Environmental variables as raster data 2 Abundans

12 Environmental Miljövariabel variable Habitat modelling Response variable: density estimates 1 Environmental variables as raster data 2 Abundans Density Statistical model Prediction of density density grid of the whole study area important geographical areas important environmental factors 12

13 SAMBAH dissemination actions Web site ECS workshop National information meetings Exhibition at Kolmården, Hel Marine Station and Särkänniemi Adventure Park Polish TV spot and leaflet Networking with relevant authorities and organisations Results to international databases Scientific publications Non-technical reports to managers, policymakers and stakeholders Swedish workshop for managers, policymakers and stakeholders Promotion of results (ASCOBANS, HELCOM, WWF Baltic Sea Office, CCB) End-of-project conference 13

14 SAMBAH web page and info sheet 14

Ways of supporting SAMBAH Spread information on the project in general and on the SAM devices in particular Share information to minimise risk of removal of SAM

15 Ways of supporting SAMBAH Spread information on the project in general and on the SAM devices in particular Share information to minimise risk of removal of SAM devices Spread information on what to do with lost and found devices Please do not move any devices encountered at sea Please contact SAMBAH if a lost device is encountered 15

16 Questions and viewpoints are most welcome! 16

Draft Resolution: Activities of the ASCOBANS Advisory Committee and Work Plan for the Triennium

Galway, Ireland, 20-22 March Dist. 10 February 2012 Agenda Item 8 Consideration and Preparation of Draft Resolutions for MOP7 Document 8-01 Draft Resolution: Activities of the ASCOBANS Advisory Committee