Fig. 4. Comparison between mangrove areas in 1960s and 2010s (A), which decreases from approximately 7,000 m2 to about 3,000 m2. Zoom to one of the mangrove sites
exemplifying the reduction that affected the whole bay (B and C). Image sources: A: Google earth (accessed in March/2015); B: collection of the department of historical and cultural
heritage of S~ao Sebasti~ao (accessed in April/2014); and C: PERES, C. M. (photographed in March/2014).