Spatial Coverage
- Araguaia River Valley (Brazil)1
- Asunción1
- Asunción (Paraguay)1
- Atacama (Chile)1
- Atacama (Region)1
- Austria1
- Bahia (Brazil : State)1
- Bahia (State)1
- Bahía Blanca Estuary1
- Baja California Norte1
- Baja California Norte (Mexico)1
- Baja California Sur1
- Baja California Sur (Mexico)1
- Balkan Peninsula1
- Barranquilla1
- Barranquilla (Colombia)1
- Belize1
- Belo Horizonte1
- Belo Horizonte (Brazil)1
- Bogotá1
