Indigenous Area · bra
Alto Rio Purus
- Area
- 2 622 km²
- IUCN cat.
- Not Reported
- Year
- 2002
Overview
- Designation
- Indigenous Area
- Established
- 2002
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
437 distinct species · 1 014 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Alto Rio Purus : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 3 types (connectance 4.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology8 basins · 4 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
407,7km
Lake surface here
0,78km²
Basins crossed
8
Max stream order
6
Max drainage
31 423km²
Discharge in basins
747,8m³/s
Mean precip.
2 007mm/an
Mean T°
25,2°C
Moisture idx
0,11
Mean runoff
874mm/an
Mean elev. (basins)
235m
Watersheds crossing here
- Bassin de Rio Purussub-area2 733,4 km²overlap906.24 km²35%
- Bassin de Igarapé Ipetãsub-area645,9 km²overlap643.20 km²25%
- Bassin de Rio Chandlesssub-area744,5 km²overlap349.70 km²13%
- Bassin de lgarapé Botãosub-area2 349,6 km²overlap255.22 km²10%
- Bassin de Rio Purussub-area991,3 km²overlap238.06 km²9%
- Bassin de Rio Chandlesssub-area226,1 km²overlap225.02 km²9%
- Basin #62100sub-area645,9 km²overlap3.93 km²0%
- Bassin de Rio Chandlesssub-area750,3 km²overlap0.22 km²0%
Lakes (4, top by area)
Rivers / streams (9, ord ≥ 4)
- Rio Purusord 8len here183.50 km4%total4666 km
- Rio Chandlessord 6len here118.37 km15%total807 km
- Igarapé Ipetãord 4len here71.22 km100%total71 km
- Igarapé Maronalord 4len here11.05 km9%total127 km
- Igarapé Euclides da Cunhaord 3len here8.64 km50%total17 km
- Igarapé Marinhoord 2len here7.24 km98%total7 km
- lgarapé Botãoord 5len here4.93 km14%total36 km
- Igarapé Ananaisord 6len here2.67 km57%total5 km
- Igarapé do Moacirord 3len here0.04 km0%total55 km
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
- -9.30936, -70.16471
- 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.