The marsh was full of Egrets of 4 species (Cattle ones seems the most numerous). Behind the dyke, the flooded rice paddy fields hold many wetland birds, notable species were 14 Pheasant-tailed Jacanas, 1 Citrine Wagtail and 18 Black-winged Stilts. I flushed some waders but failed to identify them. Many Fork-tailed Swifts were also hunting insects above the water.
No ducks. It seems that the french expression “il fait un froid de canard” = it’s biting cold (literal translation is “it makes a cold of duck”, a sentence which comes from the hunters) doesn’t work here…