Extractive Reserve · bra
Reserva Extrativista Riozinho Do Anfrísio
- Area
- 7 370 km²
- IUCN cat.
- VI
- Year
- 2004
Overview
- Designation
- Extractive Reserve
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 2004
- Managing authority
- Instituto Chico Mendes De Conservação Da Biodiversidade
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
130 distinct species · 241 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 Riozinho Do Anfrísio : 14 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 8 interactions GloBI sur 2 types (connectance 8.8%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology21 basins · 2 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
369,6km
Lake surface here
0,46km²
Basins crossed
21
Max stream order
7
Max drainage
115 984km²
Discharge in basins
1 638,0m³/s
Mean precip.
2 120mm/an
Mean T°
25,7°C
Moisture idx
0,18
Mean runoff
659mm/an
Mean elev. (basins)
239m
Watersheds crossing here
- Bassin de Riozinho do Anfrisiosub-area1 280 km²overlap1250.52 km²17%
- Bassin de Riozinho do Anfrisiosub-area1 184,5 km²overlap1165.15 km²16%
- Bassin de Igarape do Pereirasub-area1 638,8 km²overlap967.32 km²13%
- Bassin de Riozinho do Anfrisiosub-area846,2 km²overlap839.34 km²11%
- Bassin de Riozinho do Anfrisiosub-area665,6 km²overlap657.91 km²9%
- Bassin de Riozinho do Anfrisiosub-area1 790,7 km²overlap643.70 km²9%
- Basin #39760sub-area589 km²overlap570.06 km²8%
- Bassin de Riozinho do Anfrisiosub-area436,1 km²overlap434.24 km²6%
- Bassin de Rio Iririsub-area321,2 km²overlap238.40 km²3%
12 more basinssorted by overlap
- Bassin de Rio Iririsub-area1 422,4 km²overlap217.39 km²3%
- Bassin de Rio Iririsub-area698,7 km²overlap206.41 km²3%
- Bassin de Rio Brancosub-area2 238,2 km²overlap112.58 km²2%
- Bassin de Riozinho do Anfrisiosub-area28,5 km²overlap28.41 km²0%
- Bassin de Rio Arurisub-area2 037,4 km²overlap9.46 km²0%
- Bassin de Rio Iririsub-area932,1 km²overlap7.73 km²0%
- Bassin de Rio Itapacurásub-area1 088 km²overlap6.14 km²0%
- Basin #49280sub-area483,4 km²overlap5.88 km²0%
- Bassin de Rio Cupari Braço Oestesub-area1 068 km²overlap5.78 km²0%
- Bassin de Rio Cupari Braço Lestesub-area2 932,9 km²overlap3.17 km²0%
- Bassin de Rio Iririsub-area36,6 km²overlap0.46 km²0%
- Bassin de Igarape Santa Cruzsub-area818,9 km²overlap0.25 km²0%
Lakes (2, top by area)
Rivers / streams (3, 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
- -4.90574, -55.02233
- 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.