Q 48 - How to reduce risks (e.g. of collision) and impacts (e.g. from noise pollution) on key cetacean species, particularly during the breeding season and in sensitive areas?#
Answers#
ESE1 - Ecological toolkit#
Practices: Implementation and managementSpatial scales: Transboundary / sea basin National Regional / localProtection regimes: Non-strict protectionMarine zones: Coastal zone Offshore zoneCriteria classes: 1.1.4. Life cycle critical areas 1.4 Ecological status
Criteria
Category Ecological and genetic criteria
Subcategory Functional
Macro-criterion Life cycle critical areas
Subcategory Ecological status
Implementation details
In general, to reduce risks and impacts on marine mammals related to boating and shipping, the management lever promoted is to reduce speed limits inside MPA and in known key life-cycle areas and migration routes. To support the identification of key life-cycle areas and migration routes, used the ESE1 criteria Ecological corridors/Migration routes, Nurseries and breeding grounds and Developmental and Feeding/Foraging habitats. Other criteria can be found in the macro-criterion Functional Hotspots (Presence of key functional species and areas).