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Rivière Blanche Reserve

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The Rivière Blanche Reserve is a vital conservation area within the Blue River Provincial Park in New Caledonia's South Province. This region is characterized by its striking red laterite soil and the unique 'maquis minier' scrubland vegetation, which consists of many endemic species adapted to high mineral concentrations. The reserve encompasses diverse wetland habitats, including marshes and peat bogs, which serve as a sanctuary for threatened wildlife. It is a critical nesting and feeding ground for various waterbirds, most notably the white-browed crake. Botanical enthusiasts will find a wealth of rare marsh orchids and specialized plants that are found nowhere else on Earth. One of the most iconic sights within the reserve is the 'Forêt Noyée' (Drowned Forest), where the weathered trunks of dead trees rise from the waters of the lake, creating a hauntingly beautiful landscape. The reserve plays a key role in protecting the island's unique ecological heritage and maintaining the health of the local watershed.
- Location: New Caledonia
- Top sights: Deck Observation Forêt Noyée · Maison du Parc · Ancienne carrière Bon secours
- Nearby: Plum (19 km)
Best time to visit & climate
The most pleasant time to visit is Jun, Sep, Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 26 | 26 | 25 | 24 | 22 | 21 | 20 | 20 | 21 | 22 | 23 | 25 |
| Rain mm | 124 | 122 | 171 | 105 | 91 | 75 | 63 | 61 | 41 | 45 | 57 | 87 |
📋 Practical info
Geography
Facts
- Part of the 9000-hectare Blue River Provincial Park
- Highest concentration of endemic plant species
- Most important breeding ground for the flightless Kagu
- Occurrence of the rare Araucaria humboldtensis
- Red soil due to high iron and manganese content
- The Rivière Blanche river flows through the area
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Rivière Blanche Reserve (3)
Sights nearby
Frequently asked questions
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Rivière Blanche Reserve: where is it located?
Rivière Blanche Reserve: what is there to see?
Rivière Blanche Reserve: when is the best time to visit?
Rivière Blanche Reserve: why is it worth visiting?

























