Ecological Station · bra
Estação Ecológica Raso Da Catarina
- Area
- 1 047 km²
- IUCN cat.
- Ia
- Year
- 1984
Overview
- Designation
- Ecological Station
- IUCN category
- Ia · Réserve naturelle intégrale
Protection stricte, accès limité aux fins scientifiques
- Established
- 1984
- Managing authority
- Instituto Chico Mendes De Conservação Da Biodiversidade
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
708 distinct species · 8 721 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Raso Da Catarina : 17 espèces reliées par 28 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 0 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
153,0km
Basins crossed
6
Max stream order
2
Max drainage
9 200km²
Discharge in basins
2,0m³/s
Mean precip.
555mm/an
Mean T°
23,4°C
Moisture idx
-0,66
Mean runoff
67mm/an
Mean elev. (basins)
482m
Watersheds crossing here
- Bassin de Riacho do Cachimbosub-area1 975 km²overlap413.26 km²39%
- Bassin de Rio Vaza-Barrissub-area2 721,9 km²overlap311.97 km²30%
- Bassin de Riacho da Catarinasub-area783,7 km²overlap192.88 km²18%
- Bassin de Riacho do Tarásub-area1 500,9 km²overlap95.18 km²9%
- Bassin de Riacho da Besta Grandesub-area459,8 km²overlap33.86 km²3%
- Bassin de Rio Vaza-Barrissub-area1 678 km²overlap0.08 km²0%
Rivers / streams (14, ord ≥ 4)
- Rio Vaza-Barrisord 5len here24.73 km3%total749 km
- Riacho da Catarinaord 4len here19.85 km31%total63 km
- Riacho Baixa Fechadaord 2len here19.04 km48%total40 km
- Riacho Baixa do Chicoord 2len here14.66 km100%total15 km
- Baixa do Mandacaruord 2len here14.37 km100%total14 km
- Baixa do Juazeiroord 2len here12.85 km100%total13 km
- Baixa do José Pedroord 2len here11.09 km100%total11 km
- Riacho d'Águaord 5len here10.99 km46%total24 km
- Riacho do Cachimboord 3len here8.45 km16%total54 km
- Baixa do Toninhoord 1len here8.01 km100%total8 km
- Baixa do Veadoord 1len here4.06 km43%total10 km
- Riacho da Besta Grandeord 3len here2.64 km7%total37 km
2 more river segmentssorted by Strahler order + length
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
- -9.73437, -38.61230
- 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.