As a result, a first step in developing control and management measures, is to identify the most offensive species so that efforts are directed towards these.
Dá dheasca seo, is é an chéad chéim a bhaineann le bearta rialaithe agus bainistíochta a fhorbairt, an speiceas is ionsaí a aithint ionas go mbíonn na hiarrachtaí ar fad dírithe ar na speicis seo.