Access
The PPBio modules at the Serra da Lua site are located on the left bank of the Rio Branco, about 50 km from Boa Vista. From Boa Vista, access is via Avenida das Guianas to Ponte do Macuxis, which crosses the Rio Branco and gives access to BR 401. After 8.5 km via BR 401, a right-hand turn gives access to RR 432 After traveling 2.5 km on RR 432, take RR 207, which gives access to the Castelão Norte and Tangará farms. The distance traveled on RR 207 to Fazenda Castelão Norte is 34.6 km.