| Negritos Islands Biological Reserve | |
| Alt Name: | Islas Negritos Biological Reserve |
| Iucn Category: | Ia |
| Map: | Costa Rica |
| Relief: | 1 |
| Location: | Guanacaste Province, Costa Rica |
| Coordinates: | 9.823°N -84.8456°W |
| Coords Ref: | [1] |
| Area: | 350acres |
| Established: | 1982 |
| Governing Body: | National System of Conservation Areas (SINAC) |
The Negritos Islands Biological Reserve is a nature reserve of Costa Rica, part of the Tempisque Conservation Area, containing two islands separated by a small channel in the Gulf of Nicoya which protects migratory bird species which use the island seasonally. [2]
