Extractive Reserve · bra
Reserva Extrativista Chico Mendes
- Area
- 9 315 km²
- IUCN cat.
- VI
- Year
- 1990
Overview
- Designation
- Extractive Reserve
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 1990
- Managing authority
- Instituto Chico Mendes De Conservação Da Biodiversidade
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 274 distinct species · 5 318 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Chico Mendes : 21 espèces reliées par 33 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology29 basins · 0 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
496,1km
Basins crossed
29
Max stream order
5
Max drainage
15 808km²
Discharge in basins
512,5m³/s
Mean precip.
1 777mm/an
Mean T°
25,2°C
Moisture idx
0,03
Mean runoff
491mm/an
Mean elev. (basins)
247m
Watersheds crossing here
- Bassin de Igarapé Caiporasub-area1 180,5 km²overlap782.44 km²8%
- Bassin de Igarapé São Bernardosub-area956,9 km²overlap718.02 km²8%
- Bassin de Rio Espalhasub-area2 108,1 km²overlap671.15 km²7%
- Basin #96320sub-area658,4 km²overlap655.73 km²7%
- Bassin de Igarapé Sindicatosub-area1 092,2 km²overlap637.52 km²7%
- Bassin de Igarapé Mapingarisub-area1 020,6 km²overlap520.48 km²6%
- Bassin de Igarapé Riozinhosub-area925,8 km²overlap470.17 km²5%
- Bassin de Rio Brancosub-area675,8 km²overlap433.58 km²5%
- Bassin de Rio Xapurisub-area676,1 km²overlap419.21 km²5%
20 more basinssorted by overlap
- Bassin de Río Acresub-area2 699,8 km²overlap385.76 km²4%
- Basin #88190sub-area340,9 km²overlap339.55 km²4%
- Bassin de Rio Xapurisub-area312,3 km²overlap297.72 km²3%
- Bassin de Rio Iacosub-area440,9 km²overlap295.58 km²3%
- Bassin de Igarapé Balseirãosub-area264,5 km²overlap263.40 km²3%
- Bassin de Rio Brancosub-area1 049,8 km²overlap248.51 km²3%
- Basin #92950sub-area247,8 km²overlap246.84 km²3%
- Bassin de Río Acresub-area3 255,9 km²overlap239.27 km²3%
- Bassin de Rio Iacosub-area256,3 km²overlap229.68 km²2%
- Basin #92830sub-area261,4 km²overlap214.98 km²2%
- Bassin de Rio Xapurisub-area196,4 km²overlap195.66 km²2%
- Bassin de Río Acresub-area385,2 km²overlap179.03 km²2%
- Bassin de Igarapé Virtudesub-area321,2 km²overlap169.59 km²2%
- Bassin de Rio Iacosub-area348 km²overlap141.66 km²2%
- Bassin de Río Acresub-area872 km²overlap139.77 km²2%
- Bassin de Rio Iacosub-area130,8 km²overlap115.61 km²1%
- Bassin de Rio Xapurisub-area345,8 km²overlap110.54 km²1%
- Bassin de Rio Xapurisub-area254,2 km²overlap101.65 km²1%
- Bassin de Igarapé Samarãsub-area277,7 km²overlap83.57 km²1%
- Bassin de Rio Iacosub-area1 445,9 km²overlap8.62 km²0%
Rivers / streams (10, ord ≥ 4)
- Rio Xapuriord 4len here153.37 km66%total234 km
- Río Acreord 6len here130.43 km8%total1584 km
- Rio Iacoord 5len here73.58 km12%total611 km
- Igarapé Riozinhoord 4len here65.77 km14%total461 km
- Igarapé Samarãord 2len here25.14 km62%total41 km
- Igarapé Virtudeord 2len here23.99 km100%total24 km
- Igarapé Balseirãoord 3len here12.51 km100%total13 km
- Igarapé Salgadoord 1len here9.09 km100%total9 km
- Igarapé Caiporaord 4len here2.06 km2%total137 km
- Igarapé Sindicatoord 2len here0.18 km0%total43 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
- -10.53692, -69.31175
- 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.