NEWS: The RENS 2019 field guide is now available online.
DAY-TRIP 1 (11st September)
GUADIAMAR: 20 years after the mining spill.
DAY-TRIP 2 (12nd September)
DOÑANA: Sand dunes and marshes.
DAY-TRIP 3 (13rd September)
CARMONA VEGA Y CAMPIÑA: Red soils.
