Spatial Coverage
- Pará, Brazil (State)1
- Pilcomayo River1
- Pilcomayo River Region1
- Piura (Dept.)1
- Piura (Peru : Dept.)1
- Porto Alegre1
- Puno (Dept.)1
- Puno (Peru : Dept.)1
- Purus River Valley (Peru and Brazil)1
- Putumayo (Colombia : Dept.)1
- Putumayo (Dept.)1
- Quito1
- Quito (Ecuador)1
- Recife1
- Recife (Brazil)1
- Rio Meta1
- Rio Meta (Colombia)1
- Rio de Janeiro1
- Rio de Janeiro (Brazil)1
- Rio de la Plata.1
