the coverage of the Union territory by surveys for pests, in particular for pests not known to occur in the Union territory and pests considered to be most dangerous for the Union territory;
an méid atá críoch an Aontais cumhdaithe le suirbhéanna le haghaidh lotnaidí, go háirithe lotnaidí nach fios gurb ann dóibh ar chríoch an Aontais agus lotnaidí a mheastar a bheith ar na lotnaidí is contúirtí do chríoch an Aontais;