Environmental Protection Area · bra
Área De Proteção Ambiental Dos Meandros Do Rio Araguaia
- Area
- 3 592 km²
- IUCN cat.
- V
- Year
- 1998
Overview
- Designation
- Environmental Protection Area
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 1998
- Managing authority
- Instituto Chico Mendes De Conservação Da Biodiversidade
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
409 distinct species · 1 189 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Área De Proteção Ambiental Dos Meandros Do Rio Araguaia : 24 espèces reliées par 23 interactions GloBI sur 3 types (connectance 5.7%, 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).
Hydrology21 basins · 50 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
456,2km
Lake surface here
36,84km²
Basins crossed
21
Max stream order
7
Max drainage
132 500km²
Discharge in basins
6 834,6m³/s
Mean precip.
1 618mm/an
Mean T°
26,7°C
Moisture idx
-0,12
Mean runoff
448mm/an
Mean elev. (basins)
223m
Watersheds crossing here
- Bassin de Rio Cristalinosub-area959,5 km²overlap916.20 km²26%
- Bassin de Rio Araguaiasub-area2 669,5 km²overlap672.09 km²19%
- Bassin de Rio Cristalinosub-area1 243,8 km²overlap636.83 km²18%
- Bassin de Rio Javaéssub-area800,5 km²overlap255.21 km²7%
- Bassin de Volta Grande - nRio Araguaiasub-area437,6 km²overlap244.31 km²7%
- Bassin de Rio Cristalinosub-area1 575,8 km²overlap227.61 km²6%
- Bassin de Rio Araguaiasub-area209,8 km²overlap208.96 km²6%
- Bassin de Rio Araguaiasub-area186,2 km²overlap112.49 km²3%
- Bassin de Rio Crixás-Açusub-area481,3 km²overlap103.35 km²3%
12 more basinssorted by overlap
- Bassin de Rio Araguaiasub-area335,2 km²overlap57.05 km²2%
- Bassin de Rio Javarésub-area165,8 km²overlap45.96 km²1%
- Bassin de Rio Araguaiasub-area58,1 km²overlap39.90 km²1%
- Bassin de Rio Araguaiasub-area56,1 km²overlap29.17 km²1%
- Bassin de Rio Riozinhosub-area2 542,8 km²overlap18.14 km²1%
- Bassin de Rio Araguaiasub-area393,9 km²overlap7.48 km²0%
- Bassin de Rio Araguaiasub-area8,9 km²overlap5.67 km²0%
- Bassin de Ribeirão São Domingossub-area489,3 km²overlap5.05 km²0%
- Bassin de Rio Araguaiasub-area14,1 km²overlap4.76 km²0%
- Bassin de Ribeirão Baiãosub-area934,9 km²overlap0.93 km²0%
- Bassin de Corixo da Maria Pereirasub-area430,2 km²overlap0.46 km²0%
- Bassin de Rio Cristalinosub-area1 202,2 km²overlap0.29 km²0%
Lakes (50, top by area)
- Lagoãoarea9,1 km²avg depth2.5 m
- Lagoãoarea3 km²avg depth2.3 m
- Lagoa do Caranhaarea2,5 km²avg depth3.7 m
- Lake #19740area1 km²avg depth1.1 m
- Lac 1092090area1 km²avg depth1.7 m
- Lac 1091891area0,9 km²avg depth2.6 m
- Lac 1092772area0,9 km²avg depth2.5 m
- Lac 1092490area0,8 km²avg depth1.9 m
- Lac 1092173area0,7 km²avg depth1.6 m
41 more lakes
- Lac 1092943area0,7 km²avg depth1.6 m
- Lac 1091900area0,6 km²avg depth1.5 m
- Lac 1091804area0,6 km²avg depth1.6 m
- Lac 1092123area0,6 km²avg depth1.6 m
- Lac 1091975area0,6 km²avg depth1.4 m
- Lac 1092217area0,6 km²avg depth2.1 m
- Lac 1092419area0,6 km²avg depth1.4 m
- Lac 1092234area0,5 km²avg depth1.4 m
- Lac 1092542area0,5 km²avg depth2.5 m
- Lac 1091979area0,5 km²avg depth1.6 m
- Lac 1092389area0,5 km²avg depth1.4 m
- Lac 1092764area0,5 km²avg depth2.3 m
- Lac 1092953area0,5 km²avg depth2.2 m
- Lac 1092079area0,4 km²avg depth1.7 m
- Lac 1092278area0,4 km²avg depth1.4 m
- Lac 1092012area0,4 km²avg depth1.5 m
- Lac 1092402area0,4 km²avg depth2.0 m
- Lac 1092722area0,4 km²avg depth2.0 m
- Lac 1092029area0,4 km²avg depth1.2 m
- Lac 1092359area0,4 km²avg depth2.0 m
- Lac 1092467area0,4 km²avg depth1.5 m
- Lac 1092232area0,4 km²avg depth1.7 m
- Lac 1092362area0,4 km²avg depth1.9 m
- Lac 1092144area0,4 km²avg depth1.7 m
- Lac 1092112area0,4 km²avg depth2.0 m
- Lac 1092748area0,3 km²avg depth1.9 m
- Lac 1092893area0,3 km²avg depth2.5 m
- Lac 1092640area0,3 km²avg depth1.5 m
- Lac 1092698area0,3 km²avg depth2.0 m
- Lac 1092525area0,3 km²avg depth1.3 m
- Lac 1092820area0,3 km²avg depth1.9 m
- Lac 1092051area0,3 km²avg depth0.8 m
- Lac 1092732area0,3 km²avg depth1.7 m
- Lac 1092180area0,3 km²avg depth1.3 m
- Lac 1092773area0,3 km²avg depth2.2 m
- Lac 1092642area0,3 km²avg depth1.6 m
- Lac 1092673area0,3 km²avg depth2.2 m
- Lac 1091766area0,3 km²avg depth1.6 m
- Lac 1092383area0,3 km²avg depth1.3 m
- Lac 1092274area0,3 km²avg depth1.5 m
- Lac 1092739area0,3 km²avg depth1.8 m
Rivers / streams (7, ord ≥ 4)
- Rio Araguaiaord 8len here186.33 km5%total3518 km
- Rio Cristalinoord 5len here109.77 km26%total415 km
- Rio Javaésord 7len here69.69 km9%total792 km
- Volta Grande - nRio Araguaiaord 7len here64.39 km89%total72 km
- Rio Crixás-Açuord 6len here25.24 km4%total656 km
- Córrego Cascavelord 4len here0.45 km1%total36 km
- Rio Javaréord 5len here0.29 km0%total95 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
- -13.06670, -50.73259
- 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.