Indigenous Area · bra
Arara
- Area
- 2 749 km²
- IUCN cat.
- Not Reported
- Year
- 1994
Overview
- Designation
- Indigenous Area
- Established
- 1994
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
241 distinct species · 403 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Arara : 16 espèces reliées par 19 interactions GloBI sur 2 types (connectance 9.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology11 basins · 3 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
60,4km
Lake surface here
0,25km²
Basins crossed
11
Max stream order
4
Max drainage
446 611km²
Discharge in basins
4 388,6m³/s
Mean precip.
1 567mm/an
Mean T°
25,2°C
Moisture idx
-0,05
Mean runoff
634mm/an
Mean elev. (basins)
183m
Watersheds crossing here
- Bassin de Rio Iririsub-area1 777,4 km²overlap1133.78 km²41%
- Bassin de Rio Iririsub-area463,4 km²overlap433.95 km²16%
- Bassin de Rio Iririsub-area1 099,2 km²overlap265.78 km²10%
- Basin #90960sub-area826,4 km²overlap201.98 km²7%
- Bassin de Rio Uruarásub-area789,6 km²overlap184.98 km²7%
- Bassin de Rio Penatecauasub-area808,8 km²overlap180.14 km²7%
- Bassin de Rio Xingusub-area683 km²overlap154.12 km²6%
- Bassin de Rio Xingusub-area674,7 km²overlap77.88 km²3%
- Bassin de Igarapé Pacalsub-area457,4 km²overlap62.71 km²2%
2 more basinssorted by overlap
Lakes (3, top by area)
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
- -3.75956, -53.00666
- 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.