Sugar cane plantations|
|Railroad built between Santos and São Paulo||Coffee plantations|
|Manioc cultivated and commercialized|
Isolation: small-scale agriculture concentrated on manioc.
Decline of price of agricultural products:|
Activity concentrated on fishing: sand drums, weakfish [Sciaenidae], bluefish [Pomatomidae], mullets [Mugilidae], snooks, [Centropomidae], and shrimp, among others.
Fishing and the increase of tourism and tourist-related activities.
State Parks*: prohibition of small-scale agriculture and of fishing in rivers.