Ecological Station · bra
Estação Ecológica De Maracá
- Area
- 1 542 km²
- IUCN cat.
- Ia
- Year
- 1981
Overview
- Designation
- Ecological Station
- IUCN category
- Ia · Réserve naturelle intégrale
Protection stricte, accès limité aux fins scientifiques
- Established
- 1981
- Managing authority
- Instituto Chico Mendes De Conservação Da Biodiversidade
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 710 distinct species · 11 142 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Estação Ecológica De Maracá : 18 espèces reliées par 25 interactions GloBI sur 2 types (connectance 10.8%, 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 · 1 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
301,3km
Lake surface here
1,08km²
Basins crossed
7
Max stream order
7
Max drainage
36 760km²
Discharge in basins
588,7m³/s
Mean precip.
1 854mm/an
Mean T°
26,2°C
Moisture idx
0,04
Mean runoff
538mm/an
Mean elev. (basins)
225m
Watersheds crossing here
- Bassin de Rio Uraricaásub-area2 009,2 km²overlap549.36 km²36%
- Bassin de Furo de Santa Rosasub-area1 074,8 km²overlap348.78 km²23%
- Bassin de Rio Uraricoerasub-area705,1 km²overlap324.04 km²21%
- Bassin de Rio Uraricoerasub-area3 374,4 km²overlap308.70 km²20%
- Bassin de Rio Uraricoerasub-area820,4 km²overlap11.14 km²1%
- Bassin de Rio Uraricoerasub-area2 503 km²overlap0.18 km²0%
- Bassin de Rio Trairãosub-area1 884,3 km²overlap0.00 km²0%
Lakes (1, top by area)
Rivers / streams (5, 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
- 3.33312, -61.78999
- 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.