Extractive Reserve · bra
Reserva Extrativista Arióca Pruanã
- Area
- 838 km²
- IUCN cat.
- VI
- Year
- 2005
Overview
- Designation
- Extractive Reserve
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 2005
- Managing authority
- Instituto Chico Mendes De Conservação Da Biodiversidade
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
112 distinct species · 398 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 4 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Reserva Extrativista Arióca Pruanã : 0 espèces reliées par 5 interactions GloBI sur 1 type (connectance 83.3%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
72,3km
Basins crossed
7
Max stream order
5
Max drainage
1 407km²
Discharge in basins
39,4m³/s
Mean precip.
2 557mm/an
Mean T°
26,9°C
Moisture idx
0,31
Mean runoff
1 251mm/an
Mean elev. (basins)
28m
Watersheds crossing here
- Bassin de Rio dos Oeirassub-area637,7 km²overlap303.62 km²36%
- Bassin de Rio dos Oeirassub-area284,8 km²overlap273.14 km²33%
- Bassin de Rio Aracairusub-area888,4 km²overlap92.15 km²11%
- Bassin de Rio Jacundásub-area304 km²overlap69.01 km²8%
- Bassin de Rio dos Oeirassub-area182,5 km²overlap45.41 km²5%
- Bassin de Rio Araticusub-area1 406,8 km²overlap34.69 km²4%
- Bassin de Rio Jacundásub-area819,1 km²overlap20.15 km²2%
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- -2.34315, -50.02482
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.