Figure 2

Orthophotograph 1:25000 of Ebro Delta, Spain. General view (A); mosquito traps and prospected rice-fields in left hemidelta (Baix Ebre) (B) and right hemidelta (Monsia) (C).
Orthophotograph 1:25000 of Ebro Delta, Spain. General view (A); mosquito traps and prospected rice-fields in left hemidelta (Baix Ebre) (B) and right hemidelta (Monsia) (C).